ZKTeco 2024 Half Year Report ZKTECO CO., LTD. 2024 Half Year Report Announcement No.: 2024-037 August 2024 1 ZKTeco 2024 Half Year Report Section I Important Notes, Contents and Definitions The Board of Directors, the Board of Supervisors, directors, supervisors and senior managers guarantee that the information presented in this report is true, accurate and complete without any false records, misleading statements or material omissions, and will undertake individual and joint legal liabilities. The Company's legal representative, Jin Hairong, the person in charge of the accounting work, Wang Youwu, and the person in charge of accounting institution (accounting supervisor), Fang Li, hereby declare that the financial information in this report is true, accurate and complete. All directors have attended the board meeting to review this report. The Company has elaborated in detail on the potential risk factors that may occur in the future in this report. Investors are advised to refer to the full text of this report and pay special attention to the content of "Section III Management Discussion and Analysis" - "X. Risks Faced by the Company and Countermeasures". The Company will not distribute cash dividend, distribute bonus shares, or distribute shares from capital reserve during the current reporting period. 2 ZKTeco 2024 Half Year Report Table of Contents Section I Important Notes, Contents and Definitions ........................................................................................... 2 Section II Company Profile and Key Financial Indicators .................................................................................. 7 Section III Management Discussion and Analysis .............................................................................................. 11 Section IV Corporate Governance ....................................................................................................................... 71 Section V Environmental and Social Responsibility ........................................................................................... 73 Section VI Significant Events................................................................................................................................ 76 Section VII Changes in Shares and Information about Shareholders .............................................................. 83 Section VIII Information of Preferred Shares .................................................................................................... 89 Section IX Bonds.................................................................................................................................................... 90 Section X Financial Report ................................................................................................................................... 91 3 ZKTeco 2024 Half Year Report Documents Available for Inspection I. The original text of the 2024 Half Year Report signed by the Company's legal representative and stamped by the Company; II. Financial statements affixed with official stamps and the signatures of the Company's legal representative, the person in charge of the accounting work and the person in charge of accounting institution (accounting supervisor) of the Company. III. All original copies of the Company's documents and the original drafts of the Company's announcements as disclosed on websites designated by the CSRC during the reporting period. Place for document inspection: Office of the Company's Board of Directors 4 ZKTeco 2024 Half Year Report Definitions Terms Refers to Definitions Company, the Company, Refers to ZKTECO CO., LTD. ZKTeco Shenzhen ZKTeco Times Investment Co., Ltd., a controlling shareholder of the ZKTeco Times Refers to Company Dongguan LX Investment Partnership Enterprise (Limited Partnership), a LX Investment Refers to shareholder of the Company Shenzhen JYLX Consulting Enterprise (Limited Partnership), a shareholder of the JYLX Refers to Company Guangdong Zkteco Refers to ZKTECO (GUANGDONG) CO., LTD, a wholly-owned subsidiary of the Company Shenzhen ZKTeco Biometric Identification Technology Co., Ltd., a wholly-owned Shenzhen ZKTeco Refers to subsidiary of the Company Shenzhen Zhongjiang Intelligent Technology Co., Ltd., a company which 51% Shenzhen Zhongjiang Refers to equity holding by the Company, currently in compulsory liquidation proceedings. XIAMEN ZKTECO Refers to XIAMEN ZKTECO CO., LTD., a wholly-owned subsidiary of the Company Shenzhen Zhongan Intelligent Control Technology Co., Ltd., previously a controlling Zhongan Intelligent Control Refers to subsidiary of the Company, with its equity in the Company transferred in 2019 Zokon Industry Refers to Shenzhen Zokon Industry Development Co., Ltd. Articles of Association Refers to Articles of Association of ZKTECO CO., LTD. A shares Refers to RMB denominated ordinary shares RMB, RMB '0,000 Refers to RMB, RMB '0,000 Reporting Period Refers to January-June 2024 End of Reporting Period Refers to June 30, 2024 CV Refers to Computer Vision BioCV Refers to Biometrics & Computer Vision A computer technology that utilizes the analysis of human biological characteristics to distinguish biological organisms. It is used for personal identification by a close combination of computer technology with high-tech methods such as optics, Biometrics Refers to acoustics, biosensors, and biostatistics, and utilizing the inherent physiological characteristics of the human body (fingerprints, facial features, palm veins, iris, etc.) or behavioral characteristics (sound, gait, etc.) Used to simulate biological vision using cameras, computers, and related equipment; simulate human visual abilities, capture and process three-dimensional information Computer Vision Refers to of the scene by using optical systems and image processing tools, understand and command specific devices to execute decisions Radio Frequency Identification (RFID), a wireless communication technology that can identify specific targets and read and write relevant data through radio signals RF, RFID Refers to without establishing mechanical or optical contact between the identification system and specific targets Used to connect any object to the network by using information sensing devices and following agreed protocols. The object exchanges and communicates information Internet of Things/IoT Refers to through information dissemination media to achieve intelligent recognition, positioning, tracking, supervision, and other functions 2nd-Generation ID Card, Refers to 2nd-Generation Resident ID Card Resident ID Card Single Minute Exchange of Die, a process improvement method that minimizes the product die exchange time, production startup time, or adjustment time of the die. It SMED Refers to can significantly shorten the time required for machine installation and die exchange setting Software as a Service, a software application model that provides software services SaaS Refers to through the Internet 5 ZKTeco 2024 Half Year Report Cyber Trusted Identity, an authoritative network identity certificate issued to CTID Refers to individuals by the "Internet+" trusted identity authentication platform (CTID Platform) ZigBee Refers to A wireless network protocol for low speed short distance transmission A protection level for electrical equipment casings against foreign object intrusion, IP65 Refers to which can completely prevent dust from entering and wash with water without any harm The active push technology on the server side, enabling the timely transmission of PUSH Refers to data updates, which is characterized by high efficiency and low terminal energy consumption Material Requirement Planning, the process in which a production enterprise gradually derives the production and procurement plans for the components, raw MRP Mode Refers to materials, and other materials required for the production of the main product based on the production plan, the structure of the main product, and the inventories situation Secure Access Module, a module used for encrypting and decrypting identity card SAM Refers to information Surface Mount Technology, a circuit assembly technology used to install surface mounted components without pins or with short leads on the surface of printed SMT Refers to circuit boards (PCBs) or other substrates, and then solder and assemble them through methods such as reflow soldering or immersion soldering PCB Refers to Printed Circuit Board, a substrate used for assembling electronic components Printed Circuit Board Assembly, the process of soldering components onto a PCB PCBA Refers to substrate to form a printed circuit board (PCB) A professional industry media company under the Messe Frankfurt Exhibition GmbH, aiming to provide market analysis, technical information, solution asmag Refers to evaluation, industry forecasting, etc. for practitioners in smart security, smart life, smart transportation, smart buildings, IT communication, and networking AI Refers to Artificial Intelligence AIoT Refers to The Artificial Intelligence of Things IoT Refers to Internet of Things NB-IOT Refers to Narrow Band Internet of Things, NB-IoT The rebate the Company provides to dealers based on the rebate policy and the Rebate Refers to completion of dealer performance SDK Refers to Software Development Kit Optical character recognition, the process of electronic devices (such as scanners or digital cameras) using image processing and pattern recognition techniques to OCR Refers to examine characters on images, bills, or certificates and translate them into computer text WM Refers to Warehouse Management SAP Refers to System Applications and Products PDA Refers to Personal Digital Assistant AGV Refers to Automated Guided Vehicle BioCode Refers to Biometric feature code, converted from encrypted biometric features Two-dimensional barcode format: Quick Response Code, which can quickly read QR code Refers to data Transformer Refers to Deep learning model based on attention mechanism Note: 1.If there is a discrepancy between the total count and the sum of the sub item values in any table of this Half Year Report, it is due to rounding reasons. 2. This report has been prepared in both Chinese and English. Should there be any discrepancies or misunderstandings between the two versions, the Chinese version shall prevail. 6 ZKTeco 2024 Half Year Report Section II Company Profile and Key Financial Indicators I. Company Information Stock Abbreviation ZKTECO Stock code 301330 Stock listing exchange Shenzhen Stock Exchange Chinese name of the 熵基科技股份有限公司 Company Chinese abbreviation of the 熵基科技 Company (if any) English name of the Company ZKTECO CO., LTD. (if any) English abbreviation of the ZKTeco Company (if any) Legal representative of the Jin Hairong Company II. Contacts and Contact Information Secretary of the board Representative on securities matters Name Guo Yanbo Wang Jia No.32, Pingshan Industrial Road, No.32, Pingshan Industrial Road, Contact address Tangxia Town, Dongguan, Guangdong, Tangxia Town, Dongguan, Guangdong, China China Tel. 0769-82618868 0769-82618868 Fax 0769-82618848 0769-82618848 Email ir@zkteco.com ir@zkteco.com III. Other Information 1. Company's Contact Information Whether the registered address, office address, postal code, website, email address, etc. of the Company changed during the reporting period? □ Applicable Not applicable The registered address, office address, postal code, website, email address, etc. of the Company have not changed during the reporting period, as detailed in the 2023 Annual Report. 2. Information Disclosure and Place of the Report Whether the information disclosure and place of the report changed during the reporting period? □ Applicable Not applicable The website and media name and website of the stock exchange where the Company disclosed its Half Year Report. The filing location of the Company's Half Year Report remains unchanged during the reporting period, as detailed in the 2023 Annual Report. 7 ZKTeco 2024 Half Year Report 3. Registration Change Whether the registration changed during the reporting period? □ Applicable Not applicable The Company's registration remained unchanged during the reporting period, as detailed in the 2023 Annual Report. 4. Other Relevant Information Whether other relevant information changed during the reporting period? Applicable □ Not applicable During the reporting period, due to the completion of the first attribution period of the Restricted Share Incentive Plan in 2022, the registered capital of the Company was changed from RMB 193,039,666 to RMB 194,679,508. Please refer to the "Announcement on Completing Industrial and Commercial Change Registration" (Announcement No. 2024-003) disclosed by the Company on January 24, 2024 for details. IV. Main Accounting Data and Financial Indicators Does the Company need to retroactively adjust or restate accounting data from previous years □ Yes No YoY change during the Current reporting period The same period last year reporting period Operating income (RMB) 903,103,158.77 937,182,670.00 -3.64% Net profit attributable to shareholders of listed 78,637,727.33 88,754,335.62 -11.40% companies (RMB) Net profit attributable to shareholders of listed companies after deducting 67,172,205.06 94,476,476.50 -28.90% non-recurring profits and losses (RMB) Net cash flows from operating 66,632,321.85 130,730,027.12 -49.03% activities (RMB) Basic EPS (RMB/share) 0.4070 0.4598 -11.48% Diluted EPS (RMB/share) 0.4050 0.4579 -11.55% Weighted average return on 2.42% 2.85% -0.43% net assets Increase or decrease at the At the end of this reporting end of this reporting period At the end of 2023 period compared to the end of the previous year Total assets (RMB) 3,798,491,466.69 3,923,900,732.70 -3.20% Net assets attributable to shareholders of listed 3,200,457,211.25 3,265,413,589.20 -1.99% companies (RMB) 8 ZKTeco 2024 Half Year Report V. Differences in Accounting Data between Domestic and Foreign Accounting Standards 1. Differences in net profit and net assets in financial reports disclosed in accordance with international accounting standards and Chinese accounting standards □ Applicable Not applicable During the reporting period, there were no differences in net profit and net assets between the financial reports disclosed in accordance with international accounting standards and Chinese accounting standards. 2. Differences in net profit and net assets in financial reports disclosed in accordance with foreign accounting standards and Chinese accounting standards □ Applicable Not applicable During the reporting period, there were no differences in net profit and net assets between the financial reports disclosed in accordance with foreign accounting standards and Chinese accounting standards. VI. Items and Amounts of Non-recurring Gains and Losses Applicable □ Not applicable Unit: RMB Item Amount Remarks Losses and gains from disposal of non-current assets (including the offsetting portion of the provision for losses -143,955.56 from impairment of assets) Government subsidies included in current profits and losses (except those closely related to the normal business of the Company, which are in line with national policies and 5,030,462.88 regulations, enjoyed according to determined standards, and have a continuous impact on the Company's profits and losses) Profits and losses from fair value changes arising from the holding of financial assets and financial liabilities by non- Mainly due to investment income financial enterprises, as well as the gains and losses arising 6,105,510.00 and fair value changes generated from the disposal of financial assets and financial liabilities by financial products except for effective hedging business related to the normal operation of the Company Capital occupancy fees charged to non-financial enterprises 21,195.11 included in current profits and losses Reversal of the provision on receivables with impairment 170,000.00 test conducted on an individual basis Other non-operating income and expenses other than the 1,468,131.14 above items Less: income tax impact 1,278,125.03 Minority interest impact (after tax) -92,303.73 Total 11,465,522.27 Details of other profit and loss items that meet the definition of non-recurring profits and losses: □ Applicable Not applicable The Company has no specific situation of other profit and loss items that meet the definition of non-recurring profits and losses. 9 ZKTeco 2024 Half Year Report Description on defining the non-recurring profit and loss items listed in the "Explanatory Announcement for Information Disclosure by Companies that Issue Securities to the Public No. 1 - Non-recurring Profits and Losses" as recurring profit and loss items □ Applicable Not applicable The Company has no situation where the non-recurring profit and loss items listed in the "Explanatory Announcement for Information Disclosure by Companies that Issue Securities to the Public No. 1 - Non-recurring Profits and Losses" are defined as recurring profit and loss items. 10 ZKTeco 2024 Half Year Report Section III Management Discussion and Analysis I. Main Businesses Engaged by the Company During the Reporting Period (I) Basic situation of the Company's main businesses and products The Company is an international enterprise in the field of multimodal "Computer Vision and Biometrics" (BioCV), and is a national high-tech enterprise specializing in providing smart entrance and exit management, smart identity verification, smart office products, smart retail products and solutions. The Company is mainly committed to integrating core multimodal biometric technologies such as fingerprints, palm veins, palmprints, facial features, finger veins, and iris with computer vision, radio frequency, IoT, cloud computing and other technologies. It provides smart terminals, industry application software, and platforms with object detection, identity recognition and verification functions to multiple fields such as commerce, transportation, finance, education, healthcare, government affairs and retail. Relying on the global ecosystem of R&D, manufacturing, and sales services, the Company actively deploys the field of smart retail cloud services while deeply cultivating the three major business sectors of smart entrance and exit, smart identity verification, and smart office, providing digital products and services for users in the public service field, enterprises, and personal users. From the perspective of the main application scenarios of the product, the Company's main business during the reporting period mainly covered three major areas: smart entrance and exit management, smart identity verification, and smart office. The main business income obtained from the three major scenarios of the Company during the reporting period is as follows: Unit: RMB '0,000 January-June 2024 January-June 2023 Item Amount Proportion Amount Proportion I. Smart entrance and exit 69,918.32 77.75% 68,498.68 73.34% management products II. Smart identity verification 4,590.20 5.10% 7,693.09 8.24% products III. Smart office products 15,421.29 17.15% 17,199.26 18.42% Total 89,929.81 100.00% 93,391.03 100.00% 1. Smart entrance and exit management (1) Smart terminal products and functions During the reporting period, the Company's smart terminal products for smart entrance and exit management mainly include access control management, pedestrian channels, vehicle channels, security inspection products, intelligent videos, smart locks, elevator control, charging piles, and self-service visitor services. 11 ZKTeco 2024 Half Year Report Product Product Product Description Product Image Category Name The access control is a smart terminal that achieves single door access control permission verification and logical judgment through biometric information verification or other verification methods. According to different biometric verification methods, it can be divided into fingerprint, facial, palm vein, and palmprint recognition access Access control integrated machines, equipped with control RFID cards, passwords, and other verification methods. The device supports unified management on the software platform. During the reporting period, the Company launched a new generation of multimodal biometrics product zFace series, which is equipped with wireless doorbells and visual intercom functions, accelerating the implementation of technology products. The access controller is a smart terminal used to receive data from biometrics card readers, radio frequency card readers, and access control, and perform access permission Access verification and logical judgment. It is mainly control used in large and medium-sized project products locations with a large number of access points and high security requirements. Accessible Access collection methods include facial features, controller fingerprints, RFID cards, QR codes and passwords. The device has professional access control function and supports unified management on the software platform. The Company actively deploys advanced access controllers and multiple-step controllers and cabinet controllers for large and medium-sized enterprises and public sector applications. The InBioP3000 series is an intelligent recognition access controller launched by ZKTeco, with four door and eight door options available. It is used in conjunction with the DM20 access control magic box. The DM20 device at the front of the door only requires one POE network cable to achieve data transmission from the controller. At the Rack same time, power can be supplied to devices mounted such as the reader, electric lock, exit switch, controller alarm, etc. through the DM20, without the need for external power supply, resulting in lower cost. The status of the controller and door can be viewed in real time through the device's own LED lights, PC, web, and mobile devices, making installation, debugging, and maintenance more convenient. The device is designed according to the 1U standard and adopts SGCC (hot-dip 12 ZKTeco 2024 Half Year Report Product Product Product Description Product Image Category Name galvanized low carbon steel) processing technology. The body is wear-resistant and durable, compact and generous, with two installation methods: wall mounted and rack mounted. It is easy to install, manage and maintain, making it an ideal choice for many enterprises. This controller is designed specifically for medium to large-scale projects, covering various scenarios such as factories, companies, schools, buildings, office buildings, apartments, etc. DM20 is an access controller magic box launched by ZKTeco, which is used in conjunction with the InBioP3000 series controllers. The controller is connected to the DM20 via a PoE network cable, automatically assigning an IP address to the DM20 without the need for any network configuration settings, greatly reducing the workload of debugging personnel and significantly improving work efficiency. DM20 supports the access of ZKTeco products such as card readers, fingerprint readers, QR code readers, exit switches, electric locks, etc., and has expanded auxiliary input and output interfaces. DM20 provides direct power supply to the connected devices without the need for a separate external power source, effectively reducing the construction and wiring workload on the project site and lowering project costs. Facial recognition card readers are mainly used to collect and verify facial and card information of personnel, and transmit the comparison results to the access controller through Wiegand for access permission verification and logical judgment. Dual Facial verification can greatly improve the security recognition of the control area. With a 2 million pixel card reader binocular live detection camera, it accurately resists various 2D and 3D simulation image and model attacks. By outputting data through Wiegand, most access controllers can be directly upgraded to facial verification methods, which has strong compatibility. RF card The RF card reader is mainly used for the reader collection and transmission of RFID (including technologies and passwords, and can send the national collected data to the access controller for security comparison and verification. The data card reader information whose collection is supported and key includes RFID cards, passwords, etc. issuer) 13 ZKTeco 2024 Half Year Report Product Product Product Description Product Image Category Name The elevator controller supports two modes of online and offline operation, controlling a maximum of 128 floors. It has multiple verification methods such as face, fingerprint, Elevator RFID card, QR code, etc. and can accurately controller identify elevator user instructions without the need for buttons, directly reaching the target floor. In addition, it also supports seamless integration with the visitor system, achieving one code interconnection for visitors. The multimodal acquisition terminal is an Elevator inductive terminal used to collect information control such as the cardholder's face, fingerprint, QR code, RFID card, password, etc., and transmit it to the access controller and elevator controller. It is used in conjunction with Multimodal software to achieve single or multiple door acquisition access control permission verification. The terminal multimodal acquisition terminal is equipped with a high-definition binocular camera, configured with a facial liveness algorithm, which can quickly capture faces and has strong anti-counterfeiting ability. The dustproof and waterproof level can reach IP65. The pedestrian gate is an intelligent device used to control the entry and exit of personnel. With the rapid development of digital technology, the application of intelligent pedestrian gates is becoming increasingly widespread. At present, schools, high-end residential areas, scenic spots, stations, customs, airports, terminals, office buildings, sports venues, and other places that require pedestrian flow management, identity recognition, and self-service fee management are all provided with automated channel gates instead of traditional manual ticket or admission verification. The Company's pedestrian gate products support the integrated integration of multimodal biometrics and radio frequency identification, and support various infrared passage detection functions for human and object, Pedestrian Pedestrian enabling intelligent control and management channel gate of the channel. With the extension of the Company's core technologies in video detection, image recognition, behavior analysis, and feature matching, and combined with the characteristics of various scenarios in pedestrian channels, the Company has developed self-service settlement and passage products and solutions that can meet the usage needs of multiple scenarios such as libraries, unmanned supermarkets, communities, schools, airports, subways, and stations, promoting convenient travel in the above passage scenarios. The video passage detection algorithm and device independently developed by the Company use AI technology to detect, alarm, and dissuade abnormal behaviors such as tailgating, intrusion, shoulder to shoulder, and hugging. This not 14 ZKTeco 2024 Half Year Report Product Product Product Description Product Image Category Name only reduces the work pressure of staff, but also greatly improves the safety of control and the accuracy of passage data. During the reporting period, the Company promoted the integration and application of technologies such as pedestrian gates, multimodal recognition, holographic projection and smart commercial display according to the needs of high-end commercial scenarios. The license plate recognition all-in-one machine is mainly used to obtain and recognize license plate information such as license plate number, license plate color, and license plate logo type. The Company's license plate recognition all-in-one machine License adopts an integrated structure of license plate plate recognition camera, control panel, display recognition screen, fill light, automatic barrier, etc. It can all-in-one realize voice broadcasting in local language machine and display information such as license plate numbers. The license plate recognition parking lot management system can help car owners to park automatically, support various mobile payment functions, and can set flexible and diverse charging rules to meet the needs of different scenarios. Vehicle channel The automatic barrier can be independently controlled to lift and lower the pole, or it can be accessed through the parking lot management system to lift and lower the pole. The Company's gate is composed of a reducer, motor, balancing device, chassis, gate pole support, gate rod and other parts. Automatic According to the application location of the barrier gate, its gate poles can be divided into straight poles, 90° curved arm poles, fence poles, anti- collision round poles, and other pole types. The gate with license plate recognition all-in- one machine is suitable for entrance and exit management of parking lots in different scenarios. 15 ZKTeco 2024 Half Year Report Product Product Product Description Product Image Category Name New energy vehicle charging piles can be fixed on the ground or walls, installed in public buildings (buildings, shopping malls, public parking lots, etc.), residential parking lots, and dedicated charging stations to provide charging and energy replenishment services for electric vehicles and hybrid vehicles. According to the output power of the charging pile, it is generally divided into various different power charging methods such as AC slow charging, DC fast charging, and overcharging to meet the charging needs of new energy vehicles in different scenarios. The Company's new energy vehicle charging piles currently include 7kW AC slow charging piles, 30kW/60kW/120kW/160kW Charging DC charging piles, and other series of pile products. On this basis, the Company has added 20kW and 240kW DC charging pile series to improve the product array layout. The main focus is on application scenarios that require fast charging and energy replenishment, such as administrative agencies, enterprises and institutions, industrial parks, shopping centers, scenic spots, communities, public charging stations, etc. It supports functions such as card swiping charging, QR code scanning charging, mobile payment, self-service, online monitoring, cloud management, OTA remote upgrade, etc. (integrated management and service of charging and parking can be achieved with the Company's smart parking business). Intelligent walk through metal detector is a security inspection terminal that integrates identity verification, personnel access and metal detection. It is applied in public places with high pedestrian flow, such as stations, factories, public service departments and large conferences, for personnel identity verification, personnel access, and inspection of metal items carried by personnel. Walk Security According to usage requirements, the product through inspection integrates multiple functions such as metal metal products detection, thermal imaging temperature detector measurement, real-time monitoring, channel management, real name verification, and environmental gas detection. It is equipped with a 29 inch 21:9 ultra wide screen. Through a brand new software UI visualization platform and the integration of multiple functions and visualized display of data, the product has a wider range of applications. 16 ZKTeco 2024 Half Year Report Product Product Product Description Product Image Category Name The intelligent data walk through metal detector integrates weak signal detection technology and intelligent classification algorithm applications internally, classifying and detecting metal items carried by passing personnel. It integrates electronic products, all-metal detection, and user-defined multiple detection modes, making the product versatile. Among them, in the electronic product detection mode, the mobile phone can be accurately detected after filtering out daily Intelligent metal items (such as keys, jewelry, belts, data walk cigarettes, lighters, glasses, stationery, through umbrellas, water bottles, and other small metal metal objects). The all-metal mode is the detector basic metal detection function of the product. The user defined mode selects prohibited metal items for pre-set product categories to meet the detection needs of different locations. The walk through metal detector is suitable for various entry and exit security inspection places, such as campuses, examination places, public service departments, public resource trading centers, confidential entities, rail transit, scenic spots, etc. The walk through metal detector is an ultra high sensitivity metal classification detector. Its internal detection system adopts the latest eddy current signal detection and processing technology developed by ZKTeco, forming a multi-energy metal detection mode combining non-ferrous metals and ferrous metals. In the non-ferrous metal mode, the product can accurately detect metal objects carried by people with copper and aluminum as the main materials. The detection accuracy Walk can reach and exceed the level of metal through detectors in the same category on the market. metal It is widely suitable for manufacturers who detector use copper and aluminum as raw materials for production and processing, supervise and eliminate personnel's carrying of such objects in the premises, and protect the economic interests of enterprises. The product can also be freely switched in all-metal mode, giving it a very high level of micro metal detection capability. In this mode, it can accurately detect other precision small and micro metal items such as paper clips, 1 cent coins, pins, etc., meeting the confidentiality requirements of some high-level security inspection sites. The X-Ray Scanner is a detection device used to detect whether packages and other items contain specific prohibited items. This series of X-Ray Scanners integrates intelligent recognition, people and bag association, X-Ray video capture, platform management and Scanner other functions, which can better solve the problems of missed inspections caused by low concentration of security inspection personnel and excessive security inspection pressure during peak hours. This series of X- Ray Scanners adopts new imaging 17 ZKTeco 2024 Half Year Report Product Product Product Description Product Image Category Name technology, with high display image resolution, stronger penetration and resolution, and can quickly and effectively detect various dangerous categories, drugs, and high-density substances. It is widely used in public service departments, embassies, factories, schools, hospitals, sports centers, exhibition halls, entertainment venues, and other scenarios, and can be used for security inspections of briefcases, postal parcels, hand luggage, small luggage bags, etc. Intelligent video cameras have advanced intelligent algorithms and can use intelligent analysis functions to meet the entrance and exit management for people and vehicles (non-motor). They can also meet meet the Smart requirements of complex modern urban scene camera deployment, as well as the increasingly wide device and in-depth analysis of target objects, promoting the era of visual intelligence in intelligent video. They are suitable for various entrance and exit scenarios such as residential areas, campuses and enterprises. Video Smart NVR (Network Video Recorder) is an surveillance advanced security device that integrates high- definition video recording, intelligent analysis, and remote monitoring and management. It supports multiple high- definition video inputs, ensuring clear and smooth images. Smart NVR also has cloud Smart connectivity capabilities, supporting remote video viewing and control through mobile APPs, recorder allowing for real-time monitoring of device monitoring dynamics anytime, anywhere. Its efficient data storage and retrieval function makes historical video playback more convenient. Smart NVR is an indispensable intelligent hub in modern security systems, providing powerful technical support for security protection. Smart locks are mainly used for opening and closing control of doors in homes, hotels, offices, and other areas. The Company's biometrics smart lock products have the function of extracting and comparing various information such as fingerprints, faces, RFID Biometrics Smart lock cards, etc. They can be managed through smart lock software, smart speakers, or apps, and are compatible with lock bodies in line with national standards, American standards, European standards, and Korean standards. They support WiFi, NB IoT, ZigBee, and Bluetooth communication methods. 18 ZKTeco 2024 Half Year Report Product Product Product Description Product Image Category Name Cooperating with the One Card Solution Cube Visitor Management System, it can achieve "real name" + "real person" visitor authentication; support CTID trusted identity Intelligent authentication; support mobile visitor Visitor visitor appointment, dual screen display, QR code Terminal terminal and OCR certificate scanning, barcode printer, and other functions. SDKs can be provided for customers to conduct secondary development to meet the visitor management needs of users in different industries. (2) ZKBio Intelligent Integrated Management Platform V6600 ZKBio V6600, based on multimodal BioCV technology, focuses on intelligent integrated entrance and exit management, and provides an integrated management platform that integrates "pedestrian, vehicle, and object inspection". With the help of machine vision intelligent analysis technology, the platform realizes intelligent analysis and safety supervision to meet the needs of users for diversified and fragmentation application scenarios based on facial recognition, vehicle recognition, intelligent scene algorithm and IoT perception technology, combined with business subsystems such as attendance, access control, visitors, consumption, patrol, parking, elevator control, channel, information screen, smart scenarios, and visual intercoms. During the reporting period, the Company released the ZKBio Intelligent Integrated Management Platform V6600 4.2.0 of ZKTeco, which expanded and upgraded six major functions including hybrid cloud, ZKBio APP, visual intercom, smart scenario center, intelligent elevator dispatching, and access control. (3) Shang'an Yuntong Smart Park Integrated Management Platform V8800 The ZKBio V8800, based on multimodal BioCV technology, provides an integrated park management platform that integrates pedestrian, vehicle, and object inspection. The platform adopts a micro-service development framework, which has the characteristics of high system performance, high service availability, module scalability, high communication security, and strong third-party integration scalability. With the Company's long-term experience and user needs in the field of smart parks, we will comprehensively integrate intelligent video applications to empower entrance and exit businesses, providing comprehensive and security guarantees and office convenience for the production and life of the park. 2. Smart identity verification (1) Smart terminal products and functions During the reporting period, the Company's smart terminal products of smart identity verification mainly included multimodal biometrics products, card recognition and reading products, and industry smart terminals. Product Product Product Description Product Image Category Name Fingerprint scanner has the characteristics of large capture area, high fingerprint image pixels, and good imaging effects for dry and wet fingerprints. It supports the Multimodal Fingerprint development and use of systems such as biometrics scanner Windows, Android, Linux, and domestic products operating systems (KylinOS, NeoKylin), and Uniontech OS (Kunpeng, Loongnix, PHYTIUM, Hygon, and Zhaoxin platforms). 19 ZKTeco 2024 Half Year Report Product Product Product Description Product Image Category Name The specialized fingerprint scanner of the resident ID cards complies with the "Technical Specifications for Fingerprint Acquisition and Comparison of Resident Identity Card" (GA/T 1012-2019) and the "General Technical Requirements for Fingerprint Scanner of the Resident ID Card" (GA/T 1011-2012). The device is Fingerprint small and exquisite in appearance. scanner of the Combined with high-performance resident ID processors and international semiconductor card fingerprint sensors, it has the characteristics of fast capture speed and excellent image quality. It supports the development and use of systems such as Windows, Android, Linux, and domestic operating systems (KylinOS, NeoKylin), and Uniontech OS (Kunpeng, Loongnix, PHYTIUM, Hygon, and Zhaoxin platforms). It can simultaneously collect fingerprint and finger vein information. Fingerprint and finger vein two-factor authentication can Finger vein improve the anti-counterfeiting ability, and capture device is mostly used in scenarios with high security requirements. It supports the development and use of systems such as Windows, Android, and Linux. The biometrics reader is a smart terminal used to collect human biological characteristics, mainly used in access control systems. It can send the collected Biometrics biometrics information to the access reader controller for comparison and verification. The data information whose collection is supported includes fingerprints, faces, RFID cards, etc. The palm information capture device adopts high-definition near-infrared dedicated lens and visible light camera, supporting near- infrared fill light monocular in-vivo Palm detection and binocular in-vivo detection, information and can obtain clear palm print and vein capture device images. It supports high angle visible light palmprint recognition and palm vein hybrid recognition. 20 ZKTeco 2024 Half Year Report Product Product Product Description Product Image Category Name A hardware level module designed for various application scenarios of CTID authentication certificates and a product shortlisted in the "Recommended List of QR QR code Code Modules of CTID Terminal", fully module of supporting the recognition and reading of CTID terminal CTID authentication certificate QR codes, mainstream QR codes, and one-dimensional barcodes, with strong decoding and code verification capabilities for CTID authentication certificate. The built-in ID card reader complies with the "General Technical Requirements for Desktop Readers of the Resident ID Card" (GA 450-2013), and can support the recognition and reading of the 2nd- generation ID Card, Foreign Permanent Trusted Resident ID Card, and Residence Card for Digital Hong Kong, Macao and Taiwan Residents. Identity In addition, it supports recognition and Authentication reading of CTID authentication certificate Terminal QR codes, mainstream QR codes, and one- Card dimensional barcodes through docking, as recognition well as SIM digital identity recognition and and reading reading, with strong CTID authentication products certificate decoding, code verification, and other capabilities. It complies with "General Technical Requirements for Desktop Readers of the Resident ID Card" (GA 450-2013), "Technical Specifications for Fingerprint Acquisition and Comparison of Resident Identity Card" (GA/T 1012-2019), and "General Technical Requirements for Fingerprint Capture Device of the Resident ID Card" (GA/T 1011-2012). It is an ID card reader with fingerprint verification function, and can support the recognition and reading ID card reader of the 2nd-generation ID Card, Foreign Permanent Resident ID Card and Residence Card for Hong Kong, Macao and Taiwan Residents. According to different application scenarios, the ID card reader can be divided into three types: desktop, built-in, and handheld. Desktop ID card reader can be directly connected to a computer for use, built-in ID card reader can be integrated into various terminal devices to achieve ID card machine reading function, and handheld ID card reader can be directly used offline. 21 ZKTeco 2024 Half Year Report Product Product Product Description Product Image Category Name A dual screen smart government terminal that integrates basic functions such as ID card recognition and reading, fingerprint collection and verification, and facial recognition. It is designed with dual screens Smart and supports handwritten electronic Government signatures and supports optional QR code Terminal and receipt printing function. Equipped with a built-in high-definition camera, it supports shooting up to A4 format and can capture and retain documents, certificates, invoices, etc., achieving paperless office. A Smart Human Certificate Verification Terminal that integrates functions such as portrait collection, fingerprint collection, and 2nd-generation ID card reading. It can also support the recognition and reading of various documents such as 2nd-generation Resident ID Card, Foreign Permanent Resident ID Card, and Residence Card for Hong Kong, Macao and Taiwan Residents. Human According to different application scenarios, Certificate it can be divided into four types: wall Verification mounted, handheld, desktop, and floor Terminal mounted. The Company's Human Certificate Verification Terminal is pre- installed with One Card Solution Cube Identity Authentication Software, which can be used in conjunction with the certificate One Card Solution Cube Backend Management System for unified use, with Industry optional CTID trusted identity Smart authentication function. Terminal A desktop device that integrates various functions such as social security card, ID card reading, contact/non-contact smart card recognition and reading, one- dimensional/QR code electronic voucher recognition, fingerprint comparison recognition, etc. The built-in ID card reader meets the requirements of " General Medical Technical Requirements for Desktop Insurance Readers of the Resident ID Card" (GA450- Identity 2013) and supports reading smart cards such Verification as social security cards and bank cards. The Terminal device supports 4 sets of PSAM cards, has a multi-platform SDK, and supports USB (drive free). This product is suitable for scenarios in fields such as social security, health, medical insurance, pharmacies, industry and commerce, taxation, electricity, telecommunications, hotels, transportation, banking, insurance, and fast payment. (2) One Card Solution Cube Identity Authentication Management System The One Card Solution Cube Identity Authentication Management System is a "real person system" identity verification system independently developed by the Company based on multimodal biometric technology for "the integration of people and certificates". It consists of two parts: the Human Certificate One Card Solution Cube Terminal Software (APP) and the Identity Authentication Management Platform, integrating the Company's ZKLiveFace facial recognition algorithm and ZKFinger V15.0 ID card fingerprint comparison algorithm. The software can read 2nd-generation ID cards, Hong Kong and Macao resident residence permit, foreign permanent residence permit and other certificate information, compare the fingerprint or face of the holder on the spot for the 22 ZKTeco 2024 Half Year Report "integration of people and certificates", and accurately and quickly verify user identity information. One Card Solution Cube Identity Authentication Management Platform has functions such as intelligent device management, personnel management, and black/white list monitoring, which can achieve real-time and comprehensive multi-dimensional monitoring and analysis of devices, personnel, and data. Moreover, the One Card Solution Cube Identity Authentication Management System supports access to large capacity facial recognition servers, CTID Platform (Trusted Identity Authentication Platform), and million-level large capacity facial backend verification and trusted identity authentication capabilities, providing authoritative, reliable, stable and secure identity authentication services for customers in different vertical fields, and providing a one-stop industry solution of "core algorithm+smart terminal+software platform+scenario application" for the identity authentication industry chain. The system topology diagram is as follows: Third party Visitor end Visitor appointment Visitor QR code Other functions system Scan the QR code Manual Scan the QR Message QR code sign in QR code sign off Visitor's record Account for appointment appointment code for passage notification cancellation Data Mobile end APP Management end WeChat Scan QR code for Scan QR code to sign Docking ERP system Data dashboard invitation follow-up off Appointment Message Reception Access QR code approval notification records Third party Data management device Device management Personnel management management system Original Statistical Regional Device Advertising Ordinary Department Whitelist Blacklist records report settings management management personnel management Application layer Visitor management Identity authentication Visitor's Traffic Visitor Visitor Mini program Human Large capacity OA system Identity record records devices settings management comparison server Authentication One Card Solution Cube Management System System settings Basic Change User Database Command Operation HTTPS Dictionary Standard settings password management backup monitoring log configuration configuration interface API interface Busines s Docking Nacos Application layer Service Register Config Register Basic framework Business services Basic components Service layer Redis PostgreSQL MQ CMD Option Public Service Message Push Service Scheduled Tasks Service Data Personnel Server Whitelist Blacklist management management connection Equipment Product Perception layer Authentication Verification Advertising Visitor function Adaptation Visitor settings method function management (3) Biowhois CTID Platform Biowhois CTID Platform is an identity authentication SaaS service platform launched by the Company based on multimodal biometric technology and an "Internet+" CTID Platform. It can provide developers and industry users with multimodal biometrics, online identity authentication, real name offline identity authentication and other open, scalable, cross-platform multi-dimensional 23 ZKTeco 2024 Half Year Report identity verification services. The data interconnection between Biowhois CTID Platform and "Internet+" CTID Platform can provide users with authoritative, reliable, stable and secure online identity authentication services such as two real names, two real people, four real names, four real people, etc., which can not only intelligently upgrade the existing offline identity authentication scenarios in finance, medical care, government affairs, transportation, education, etc., but also is suitable for internet identity authentication scenarios such as e-commerce, online games, social networking sites, online education, online healthcare, and online live streaming in the digital economy. The system topology diagram is as follows: (4) Scenario solutions During the reporting period, based on the existing rich identity verification products, the Company deeply integrated specific segmentation scenarios and incubated identity verification solutions for three major segmentation scenarios: "smart examination, smart healthcare, and smart welcoming". In terms of intelligent examination, solutions based on the needs of candidate identity verification can cover the entire business scenario of candidate information collection, candidate identity verification, and examination data analysis before, during and after the examination. The solutions can not only be self-contained and directly implemented, but also seamlessly connect with third-party standardized examination site construction plans, with competitive advantages such as intelligence, convenience and flexible deployment. In the medical field, the Company has launched a smart medical identity verification solution for identity verification scenarios such as newborn birth medical certificates and assisted reproductive management. The solution not only meets the information collection and identity verification needs of various windows in the hospital, but also can be securely integrated with the hospital and third-party systems to achieve the embedding of identity verification function modules, helping major medical institutions provide patients with high-quality and caring medical services. The related products have been put into use in hospitals in multiple provinces and cities in China, providing effective assistance for standardized hospital services. In terms of smart welcoming, it has driven the entire process with the core business of new student enrollment and registration, and created an integrated smart welcoming management solution that combines the new student Human Certificate Verification Terminal and the management platform of the new student enrollment and registration. This solution comprehensively solves the vertical connection of affairs and data between departments before, during, and after the new student enrollment in universities, improves the overall efficiency and 24 ZKTeco 2024 Half Year Report quality of the new student enrollment work, and can meet the identity verification and management needs of different universities for new student enrollment. 3. Smart office (1) Smart terminal products and functions During the reporting period, the Company's smart terminal products of smart office mainly included attendance products and consumer products. Product Product Product Description Product Image Category Name A self service attendance terminal, mainly registering and comparing biometrics information, recording personnel attendance time data, and cooperating with backend software to scientifically and effectively manage enterprise personnel. The Company's biometrics Attendance attendance terminal can support multiple Attendance Smart verification methods such as fingerprint, face, product Terminal palm, RFID card, and password, and has personnel management functions such as self- service scheduling and report generation. The product has desktop and wall mounted forms, combined with wireless communication technology, suitable for a wide range of application scenarios. Support face, RFID card, QR code and other verification methods; mainly used in consumption scenarios such as internal canteens, Consumer gyms, and schools within enterprises, supporting Consumer Smart various consumption modes such as free amount product Terminal deduction, count deduction, and fixed value deduction. The system can be equipped with mini programs to achieve convenient and intelligent consumption management. (2) E-ZKEco Pro Time & Security Refined Service Platform The E-ZKeco Pro Time & Security Refined Management Platform focuses on enterprise time and security management, combining the three core elements of internet applications: time, computing, and storage. It integrates multimodal BioCV, IoT perception technology, and connectivity into software and hardware to achieve standardization, modularization, and platformization of functions such as personnel, attendance, consumption, access control, visitors, meetings, assets, and salaries, and assists in the digital upgrading of enterprise management. Through the intelligent application of the E-ZKeco Pro Platform, enterprises can standardize their management processes, significantly improving their level of time and security refined management, while reducing the burden of tedious work such as human resources, administration, and finance, and helping enterprises reduce operating costs and improve operational efficiency. (3)ZKBioTime ZKBioTime is an independently developed attendance management software platform that supports remote, multi-branch, and multi-site attendance management based on the needs and characteristics of overseas markets. ZKBioTime can be stably connected to standard attendance PUSH devices of the Company. At the same time, employees perform various self-service office operations such as check-in, check-out, out of office check-in, leave approval, and self query reports through mobile apps and browsers. The platform can ultimately record employee attendance status and output attendance reports based on attendance rules. In addition, the software has gradually been localized in more than ten countries around the world, including localized language, attendance rules, attendance reports, and payroll rules. The interface between localization and third-party social security, tax, banking, and other institutions is seamlessly connected, greatly improving the efficiency of enterprise office operations and receiving high praise. (4) ZKTeco Interconnection Smart Office Digital Assistant 25 ZKTeco 2024 Half Year Report ZKTeco Interconnection Smart Office Digital Assistant is a lightweight SaaS application for end customers in office scenes. Mobile end is a lightweight software application based on WeChat mini programs and mobile Apps, providing small and medium-sized enterprises (SMEs) with functions such as venue management, personnel management, attendance management, access control management, visitor management, device management, video management, etc. It accompanies micro and small enterprises from basic software to standardized software development, and creates a simple and easy-to-use digital assistant for micro and small enterprises. The ZKTeco Interconnection Platform leverages the front-end intelligent hardware product matrix of ZKTeco, the Paas base capability of the back-end ZKTeco IoT cloud platform MinervaIoT, and the comprehensive three-dimensional advantages of various Saas applications to provide "business premise management, comprehensive service management" solutions for SME customers. (II) The Company business model 1. Procurement model (1) Procurement execution In order to fully leverage the advantages of centralized procurement, reduce procurement costs, improve operational efficiency, and optimize procurement resources, the Company has a Procurement Center that manages the procurement of electronic materials, structural components, and other materials required in the production process. The Procurement Center consists of three departments: Resource Development Department, Executive Procurement Department, and Comprehensive Procurement Department. Among them, the Resource Development Department is mainly responsible for developing and managing supplier resources, following up on samples, and conducting business negotiations during the sampling period. The Executive Procurement Department is mainly responsible for executing purchase orders and following up on material delivery and reconciliation and payment request. The Comprehensive Procurement Department is mainly responsible for administrative, office, and fixed asset procurement, except for production materials. The Company mainly uses SAP system for sales forecasting and actual orders, combined with MPS/MRP calculation logic, and based on production plans, analyzes raw material usage and formulates priority levels, allocates materials based on inventories, and gradually deduces the raw material procurement plan required for the production of the product. For some general materials, the Company has set up a minimum safe stocking point for inventories warning and replenishment. (2) Supplier selection and management The Company has established strict supplier selection and management measures. For newly introduced suppliers who need to develop new products, expand supply resources, and reduce costs, after the supplier submits basic information, the Resource Development Department of the Company's Procurement Center will organize the Material Certification Department, the Executive Procurement Department, the Manufacturing Center, and the R&D Center to conduct on-site reviews of the supplier. For suppliers who pass the assessment, formal certification will be carried out for storage. In the daily procurement process, in order to ensure the quality of the Company's raw material supply, except for the SAM (security module) involved in the card business, which can only be purchased from Xingtang Communication Technology Co., Ltd., the only supplier selected by the Ministry of Public Security, the Company usually selects two or more suppliers that meet the Company's certification standards for the main raw materials for supply. The Company will also strengthen the management of suppliers by signing relevant "Supply Quality Agreement" and conducting monthly and annual reviews. Suppliers with scores below 60 for three consecutive months will be disqualified from being suppliers. 2. Production model From the perspective of process characteristics, the Company's smart terminal products are mainly produced by the production methods of processing and assembly. According to the different production planning methods, the production method can be divided into two production models: Make to Stock (MTS) and Make to Order (MTO). The MTS of the Company mainly combines historical sales data and the Company's sales strategy to predict and produce standardized products, and meets market demand in a timely manner by maintaining a certain amount of finished product inventories. The MTO is a production method according to personalized needs 26 ZKTeco 2024 Half Year Report such as variety, model specifications, and performance based on customer orders. Once the product is produced, it can be directly sent to customers without the need to maintain finished product inventories. After successful development and testing, the Company's application software and platform products are delivered to users through CD or website distribution and download. Both the basic version software and the advanced version software and platform provide users with free trials. The basic version software provides free activation, while the advanced version software and platform require users to pay a software license fee before activation and use. For large-scale engineering projects, the Company will assign engineering personnel to the user's site for installation, debugging, and training services. The application software and platforms released by the Company are locally deployed, used, and managed by users. The Company does not provide operation services, but only provides necessary after-sales services according to the sales contract. 3. Marketing and management models The Company adopts a sales model that combines distribution and direct sales. (1) Distribution model In the distribution model, the Company's customers are mainly dealers, and the relationship between the Company and dealers belongs to a purchase and sales relationship, adopting a buyout sales method. (2) Direct sales model The Company's direct sales customers mainly include system integrators, engineering contractors, end users, etc. On the one hand, the Company can provide smart terminal devices and application software platforms to system integrators and engineering contractors, which can integrate or include the aforementioned products in products, systems, or engineering services sold to downstream end users. On the other hand, the Company can also directly sell to end users through offline direct sales or online self operated platforms. Normally, the Company's direct sales business can be divided into two categories based on whether installation and O&M are required: product sales and project implementation. For project implementation related businesses, the Company will customize its own smart terminals and application software platforms based on different engineering project requirements and provide O&M services. (III) Market position of the Company's products during the reporting period The Company has been listed as one of the "Top 50 Global Security Companies" by asmag for four consecutive years from 2020 to 2023. In 2023, it ranked 14th on the list and was awarded awards such as "Top 50 Innovation", "Top 10 Brands in Smart Parks", and "Top 10 Brands in Smart Office" in 2023 Global Industry Digital Innovation Ranking by asmag. It was selected by the organizing committee and relevant institutions of the 19th Security China as the "DC World - Top Enterprise of the DC World Awards", "3rd China Security Innovation Enterprise in 2023", and "11th China Intelligent Transportation Construction Recommended Brand in 2023". It was selected by the organizing committee of the Huicong Brand Festival as the "AIoT Innovation Enterprise" and "Leading Brand in Access Control" of the 20th China IoT Industry Conference and Brand Festival in 2023. It won the second place in the "2023 Top 10 Access Control Brands Award" awarded by Qianjia Smart Tech and other entities, It ranked first on the "Top 15 Access Control Brands" list by the Latin American security technology media SecuriTIC in 2023. It received the "Technology Innovation Award" in the field of physical security at the 2023 Security FESTA in South Korea. It was also selected as one of the "Top 100 Global Security Enterprises in 2023" by BOANEWS and Security World magazines. In 2023, the Company's trusted digital identity QR code module ZKB10M was successfully shortlisted for the "Trusted Digital Identity Ecological Product Recommendation List" of Beijing Zhongdun Security Technology Development Co., Ltd. The Company's ZKTeco perception data gate was awarded the "Excellent Innovative Product Award" at the 16th China International Public Safety Products Expo. Internationally, the Company has won 6 industrial design industry awards, including 2 German Red Dot Awards and 4 iF Design Awards. In addition, since 2016, the Company has been awarded the title of "Top 500 Manufacturing Enterprises in Guangdong Province" by Guangdong Manufacturers Association and other entities for 8 consecutive years. In 2023, the Company was rated by the General Administration of Customs of the People's Republic of China as a "Sample Enterprise of China Customs Trade Prosperity Survey (Export)". In 2023, the Company also joined industry organizations such as the Guangdong Chain Operations Association (GDCOA), the E-paper Industry Alliance (EPIA), and the China Chain-Store & 27 ZKTeco 2024 Half Year Report Franchise Association (CCFA), becoming a new retail technology and service provider in the retail industry. Guangdong Zkteco has been rated as a "SRDI small and medium-sized enterprise (SME)" by the Department of Industry and Information Technology of Guangdong Province. During the reporting period, the Company was awarded the title of "Top 10 Brands of China's Intelligent Import and Export Industry Channel Gates in 2023" by www.86crk.com. Guangdong Zkteco has been recognized by the Department of Science and Technology of Guangdong Province as the Guangdong Multimodal Computer Vision and Biometric Engineering Technology Research Center, XIAMEN ZKTECO has obtained the "ITSS Information Technology Service Standard Compliance Certificate" issued by the China Electronics Standardization Association. The "ZKTeco Cloud IoT Platform" (Minerva IoT Platform) developed by XIAMEN ZKTECO has been rated as "Information System Security Level Protection Filing Certificate (Level 3)". The Company has been recognized as one of the "Top 30 Intelligent Transportation Enterprises in ITSMRS 2023" by the Shenzhen ITS Association and China Intelligent Transportation Systems Association. (IV) Key performance drivers 1. Accelerated development of multimodal biometric technology In recent years, biometrics products have mainly focused on single biometrics recognition. In many application scenarios, a single biometric technology (such as fingerprint recognition) can meet the needs of most customers, and many single biometric technology products have price advantages and can be easily installed. Although the accuracy and anti-counterfeiting performance of a single biometric technology have gradually improved, with the continuous development and evolution of deep learning algorithms and big data technologies, the importance of information security has become increasingly prominent, and higher requirements have been placed on the security and accuracy of identity recognition information. The development of multimodal biometric technology utilizing multiple biometric technologies has become a new trend in the field of biometrics. Multimodal recognition technology has better recognition performance than single biometric technology, greatly improving product security. Multimodal biometric technology is not a simple superposition of biometric technologies, but rather the R&D of new algorithms based on the characteristics of different biometrics to improve computational efficiency and accuracy. This requires enterprises to have a deep understanding of different biometric technologies and be able to innovate products through algorithm optimization. At present, multimodal biometrics, which integrates multiple biometric technologies, will become more flexible. Suitable fusion methods and weight decisions can be selected based on different application needs and scenario changes, which becomes a development trend in the biometric market. 2. The rise of non-contact biometric technology applications With the development of biometric technology, non-contact biometric technology has gradually matured. Due to its non-contact characteristics, which can avoid physical contact between users and machines, and have efficient and hygienic characteristics, its application in the global market has gradually emerged. In recent years, it has been further accepted by the market with market-oriented applications. Non-contact biometric technology mainly includes facial recognition, palm recognition, and iris recognition. With the development of big data and AI technologies, facial recognition has become increasingly mature in terms of recognition accuracy, and is applied in many scenarios such as real name verification. Its characteristic is that it does not require active cooperation from the recognition object, and the difficulty of information collection is low. The recognition accuracy can reach the same level as fingerprint recognition in specific situations. The palm and finger vein recognition technology currently mainly focuses on applications in medium and small scenes, such as ATM systems. With the development of wide dynamic image acquisition technology, the palm recognition technology has also entered a growth period, and its non-contact and concealment characteristics can avoid the risk of information leakage. Iris technology has the characteristics of high accuracy and high difficulty in information collection, and is generally applied in situations with high security requirements. Due to its high accuracy, it is also suitable for unified and standardized identity authentication and recognition at the national level. The Company promotes the application of non-contact palm recognition technology in financial and other fields by participating 28 ZKTeco 2024 Half Year Report in the development of group standards related to non-contact palm recognition technology, and promotes the patent and technical layout of non-contact fingerprint capture devices. Non-contact fingerprint recognition has become an important development direction of traditional fingerprint recognition, and its non-contact characteristics will bring more security and better user experience. 3. The rise of mobile terminal biometric technology applications In recent years, the application of biometric technology on mobile terminal devices has gradually emerged. For example, fingerprint recognition, facial recognition, palm recognition, and iris recognition technologies are gradually used on mobile terminal devices to generate BioCode from these biometric methods and are integrated into entrance and exit access control, smartphones, tablets and other mobile devices in the form of QR codes, to provide convenient identity authentication, and improve the high security application functions such as users' independent storage of biometric templates. 4. National industrial policies provide a favorable development environment for industry development The "Outline of the 14th Five-Year Plan (2021-2025) for National Economic and Social Development and Vision 2035 of the People's Republic of China" (hereinafter referred to as the "Outline of the 14th Five-Year Plan") released in March 2021 clearly states that new types of infrastructure will be an important component of China's modern infrastructure system, and the construction of traditional and new types of infrastructure will be promoted in a coordinated manner to create a complete, efficient, practical, intelligent, green, safe and reliable modern infrastructure system. In the "Outline of the 14th Five-Year Plan", the entire section of "Construction of new types of infrastructure" proposes requirements for the construction and development of new types of infrastructure: With the aim of strengthening the support for digital transformation, intelligent upgrade, and integrated innovation, we will build new types of infrastructure in such areas as information technology, integration, and innovation, and provide guidance on the development of industries such as intelligent home appliances, intelligent lighting, intelligent security, and intelligent video surveillance systems. In the context of new types of infrastructure, the Company will adhere to innovation driven and long-term principles, continue to strengthen multimodal BioCV core technology and precise investment in R&D, and enhance the core competitiveness of products and solutions. In addition, the Company will work with partners to promote global leadership and commercial scale applications and enhance customer value based on multimodal BioCV technology according to customer needs. 5. Digital China construction provides new development opportunities for the Company On February 27, 2023, the CPC Central Committee and the State Council issued the "Overall Layout Plan for the Construction of Digital China" (hereinafter referred to as the "Plan"), pointing out that building a digital China is an important engine to promote Chinese path to modernization in the digital era and a strong support to build a new competitive advantage of the country. The "Plan" will propose to ensure capital investment, innovate funding support methods, strengthen the overall guidance of various funds, play the role of the national industry finance cooperation platform, guide financial resources to support digital development, encourage and guide capital in the construction of digital China in a standardized manner, and build an investment and financing system with effective participation of social capital. By 2025, the digital economy will enter a period of comprehensive expansion, with the added value of core industries in the digital economy accounting for 10% of GDP. According to the CAICT, the scale of China's digital economy is expected to reach RMB 56.1 trillion in 2023 and RMB 70.8 trillion in 2025. The digital economy policies, including the "Plan", will catalyze the further development of new smart city projects. In the wave of digital economy, the Company, as the driver and practitioner of digitalization and intelligence, actively explores, builds and improves the computer vision field, multi-dimensional perception smart terminals, scene interactive robots, scene cloud service software, AR digital twins, digital identity cards and other track industry chains, forms a digital ecosystem integrating upstream, downstream and cross industries, and works with Xingniu Fund to jointly establish an ecological innovation fund to accelerate product incubation, and assist in the ecological construction of the digital industry. 6. The driving force of AI technology on company business development With rapidly changing technologies today, AI technology, with its unique charm and unparalleled potential, is causing profound changes worldwide. The large language model represented by ChatGPT of OpenAI reveals that algorithm models with Transformer as the core architecture are steadily moving towards the direction of Artificial General Intelligence (AGI). This transformation not only promotes the depth and breadth of AI research in theory, but also demonstrates enormous potential and value in practical applications. Multimodal large models have become an important means for AI to perceive and understand the real world by integrating natural 29 ZKTeco 2024 Half Year Report language, images, speech and various other signals. This integration approach not only improves the understanding ability of AI, but also endows it with stronger adaptability and wider application scope. It can be used in multiple fields such as image recognition, speech recognition, natural language processing, etc., greatly improving the practicality and efficiency of AI. Moreover, AIhas demonstrated its important application value in fields such as smart security and smart office. It implements automatic monitoring through image recognition technology to improve security efficiency. By using natural language processing technology, it achieves automated office work and improves work efficiency. In addition, AI is also highly valuable for the Company's smart business scenario based applications. By using AI technology, deep mining and analysis of business data can be achieved, thus providing more accurate basis for company decision-making. Through speech recognition, speech synthesis and Large Language Model (LLM), Q&A robots that interact with natural language can be developed to achieve intelligent frontend, intelligent customer service and other services. The Company has been committed to conducting in-depth research in the field of AI and has made significant breakthroughs in multiple directions. This includes continuous iteration and frontier tracking of the BioCV LLM and the BioCV VLM multimodal large model. Moreover, the Company actively leverages the power of the open source technology community to maintain synchronous development with the latest global technologies. These technological breakthroughs have provided strong impetus for the Company's new business development. Through continuous technological innovation and business expansion, the Company will be able to achieve greater breakthroughs in the field of AI, thus injecting stronger vitality into its development. II. Analysis of Core Competitiveness 1. Technological and R&D advantages (1) Mastering the core algorithms of biometrics, leading the industry in multimodal biometric technology After years of technological accumulation, the Company has built a core technology system focusing on single biometric technology and multimodal biometric technology. In the field of single biometric recognition, the Company has successfully developed biometric technologies such as fingerprints, palm veins, palmprints, facial features, finger veins and irises. Among them, the Company's resident ID card fingerprint recognition algorithm has been recognized by regulatory agencies and is listed in the "Qualified List of Quality Consistency Evaluation and Inspection of Resident ID Card Fingerprint Application Algorithms". The Company has become one of the seven recognized manufacturers. In the field of multimodal biometrics, the Company continues to innovate and has launched various multimodal biometric technologies such as "fingerprint+facial recognition", "facial+palm vein recognition", "palm+finger vein recognition", "fingerprint+finger vein recognition", "facial+iris recognition", and "fingerprint+palm+facial recognition". It has obtained 18 invention and utility model patents in the field of multimodal biometric technology. The Company will continue to innovate in the field of multimodal biometrics, providing users with more innovative products. The Company possesses core algorithms in the field of biometrics and has a strong competitive advantage. In addition, the Company also has a comprehensive industry incubation ability to combine various application technologies with biometric technology, providing support for the development of various industries. The Company combines basic R&D of biometrics with application R&D. As of June 30, 2024, the Company has obtained a total of 901 patents, including 160 invention patents and obtained a total of 715 computer software copyrights and 67 work copyrights. (2) The Company's unique ultra short delay supercomputing technology provides innovative solutions for the deployment of edge and end devices in biometric technology, with three prominent advantages: Firstly, this technology is deployed on edge and end devices without being constrained by network quality and stability. This provides a more stable environment for applications and ensures efficient operation. Secondly, it can run on mid to low frequency chips (such as the ARM9 with 1GHz main frequency), which can effectively reduce power consumption and costs, and avoid high requirements for chip manufacturing processes. In the current fierce "chip war" environment, it has achieved the freedom of independent R&D. Most importantly, this technology minimizes the transmission and centralized storage of sensitive information, effectively 30 ZKTeco 2024 Half Year Report avoiding the risk of leakage and malicious attacks and ensuring data security. In summary, the Company's ultra short latency supercomputing technology provides revolutionary advantages for the practical application of biometric technology, maximizing the performance of edge and end devices while ensuring data privacy and security. (3) Deep research on multimodal BioCV AI technology The Company has evolved from a single biometric technology to a pioneer in computer vision and biometric multimodal BioCV AI technology. It is no longer just about identifying "I'll tell you who you are", but about combining computer vision and biometrics to realize the multimodal AI attribute: "Who are you? What kind of service should I provide for you?" as well as the empathetic experience ecology of scene interaction. Minerva, an AIoT platform based on smart retail scenarios and independent intellectual property rights, has launched a ZKDIGIMAX Level 3 digital marketing solution for traditional small and medium-sized retailers. This solution provides five core services, including Minerva IoT platform, machine vision analysis platform, big data analysis platform, AIGC platform, advertising production and distribution platform, as well as corresponding smart terminals. Relying on the IoT, big data and cloud computing technologies, the Company has delved into the field of smart retail and utilized machine vision analysis technology to integrate the interactive value of people and scenarios and the empowering value of scenarios into innovative value. The Company is committed to building a multi-dimensional intelligent business analysis platform based on the data lake, and creating a new service provider of boundless all-round, full scene and full chain retail platform. (4) Technological accumulation of computer vision AI technology and smart retail scenarios Computer vision, as an important branch of AI, has been widely applied in various industries. In the retail industry, computer vision technology has multiple functions such as supervising shelves, identifying and recommending products, analyzing passenger flow density, and supporting unmanned retail stores. The Company launched the research on BioCV LLM3.0 large model project through the research on the layout of large models, which is mainly used for the simulation and enhancement of small models and enables the smart retail scene on the edge computing side. Large model technology has emerged in recent years as a promising field that can be applied to smart shopping guidance, product advertising content generation, and online and offline interaction experiences. With the widespread application of large models in smart retail scenarios, they have gradually become an indispensable component in the field of AI. The Company closely tracks the latest development of large model technology and has achieved key technological reserves in lightweight and edge local deployment, which have been applied in multiple pilot projects. The Company has successfully implemented programming and validation of algorithms such as GPT and BERT, and trained them on medium-sized open corpus data, achieving the best level of advanced open source projects currently available. In the era of AI, the Company continuously innovates product service interaction experiences and enhances competitiveness. The application of digital humans in intelligent access control products is mainly reflected in providing more intelligent and interactive management methods. Based on advanced AI technology, digital human access control devices can recognize, verify and manage access of personnel, while providing customized virtual images and voice interaction functions. This application makes access control management more convenient and efficient, and provides enterprises with a more intelligent service experience. With the continuous development of technology, the application of digital humans in intelligent access control products will continue to expand and optimize, bringing richer functions and services to enterprises. (5) Advantages of R&D team and extension cooperation The biometric industry belongs to a technology intensive industry, and the R&D strength and industrialization ability largely determine whether the Company can occupy a commanding position in future market competition. Therefore, the Company attaches great importance to R&D investment. As of June 30, 2024, the Company has 1,181 global R&D and engineering technicians, with R&D Centers in Dongguan, Shenzhen, Xiamen, Dalian, and India. The Company has been approved by the People's Government of Guangdong Province to establish the Guangdong Biometrics and Security Technology Engineering Technology Research Center, strengthen the introduction and training of biometrics engineering technicians, and improves the efficiency of technology transformation. The Guangdong Biometrics and Security Technology Engineering Technology Research Center is the only provincial-level engineering center in the biometric industry in Guangdong Province. Relying on the talent team and research equipment of ZKTeco, the center accelerates the transformation of scientific research 31 ZKTeco 2024 Half Year Report achievements into real productivity with the goal of building a provincial-level first-class research platform for deep integration of biometrics by researching and developing key common technologies in the industry, thereby promoting industrial technological progress. The Company and Dongguan Institute of Optoelectronics, Peking University jointly established the Dongguan Key Laboratory of Multimodal Computer Vision and Biometric Recognition. Taking advantage of the advantages of both parties in cooperation, we actively carry out research on multimodal computer vision and biometric related technologies, timely realize the industrialization transformation of research results, provide a platform for the development dynamics of industry technology, and cultivate talents for enterprises. (6) Actively participate in the formulation of industry standards and norms, occupying the industry's commanding heights Participating in the formulation of industry standards and norms can enable the Company to grasp the forefront of industry development direction and carry out technology development and product layout in advance. Since its establishment, the Company has been focused on the R&D of biometric technology, and is one of the main participants in drafting and revising multiple technical standards and specifications in the industry. As of the end of the reporting period, the Company and its related subsidiaries have participated in the formulation of 28 national and local industry standards. 2. Product array advantages The Company's products include hardware and software products, connecting different product combinations through digitalization and intelligence, and creating diversified smart solutions to meet the needs of numerous industries. With the increasing demand for downstream fragmentation, the Company continues to expand a rich product array, which can provide a full range of product services in various segmentation scenarios such as smart entrance and exit management, smart identity verification, smart office and smart retail. In terms of smart terminals, the Company can provide various products in the field of smart entrance and exit management, such as access control management, pedestrian channels, vehicle channels, security inspection products, intelligent videos, smart locks, elevator controls, charging piles, and self-service visitors; products in the field of smart identity verification, such as Human Certificate Verification Terminal, biometrics capture devices, biometrics modules, and card readers; products such as employee attendance, smart consumption, and smart conferences in the field of smart office. The field of smart retail focuses on chain customers in various industries, providing smart terminal, business system development, and people, goods, and venue data analysis services for their digital construction. In terms of smart retail products, the Company provides LCD and LED products of different sizes and application scenarios in visual marketing, as well as supporting content distribution platforms and content production and design tools. It provides a full range of e-ink screens in electronic price tags, and a matching price adjustment system that supports integration with mainstream ERP systems to achieve real-time, fully automatic price refresh in conjunction with marketing pricing. With the support of AI and big model technology, the Company provides customers with shopping scenario interest preference data analysis services, and provides marketing managers with product selection, display, and activity strategy data support. Its core lies in empowering technology to improve sales efficiency, enhance consumer experience and loyalty, reduce operating costs and risks, thereby achieving sustainable growth in the retail industry. In terms of software systems and platforms, the Company has always attached great importance to the development and design of software and hardware linkage, focusing on building an AIoT ecosystem that integrates software and hardware. The Company can provide diversified, personalized and customized system software and platforms for different users, application scenarios, and vertical fields. On the one hand, the Company has laid out the ZKTeco cloud IoT platform Minerva IoT based on Amazon cloud technology as the technical foundation, providing deployment-free SaaS application products for smart office scenarios, smart entrance and exit scenarios, and smart home scenarios. Moreover, for system integration customers, the Company can provide ZKTeco Biowhois CTID Platform. For large park type enterprise customers, the Company can provide ZKBio Smart Park Integrated Management Platform V8800, and ZKTeco ZKBio Intelligent Integrated Management Platform V6600. For medium to large enterprise customers, the 32 ZKTeco 2024 Half Year Report Company can provide E-ZKEco Pro Time & Security Refined Service Platform. For overseas customers, the Company can provide ZKTeco Cloud Attendance and Access Control Management System such as BioTime 8.0; on the other hand, the Company combines the mature technical modules and software middleware of the aforementioned platforms for application, providing users with flexible platform function customization and development services, thereby meeting their personalized needs and forming a good brand awareness. The Company's main products rely on multimodal BioCV technology. In the future, as the boundaries of user application scenarios continue to expand and extend, the Company will continue to enrich and improve its diversified product array to meet the needs of users in the field of multimodal BioCV applications and provide customers with comprehensive, professional and high-quality solutions. 3. Global marketing service network and localized service advantages After years of development, the Company has accumulated rich experience in operating channel products, has a large number of customer resources, and has established a relatively complete global marketing service network system. Sales channels and service networks cover major cities in China and in multiple countries and regions around the world. Moreover, the Company actively expands its online sales channels and has established a comprehensive online marketing network on major e-commerce platforms and self built shopping malls. The integration and complementarity of international, domestic, online, and offline channels have formed a strong marketing service network advantage. As of June 30, 2024, the Company has established 28 branches, 14 subsidiaries, and 193 service outlets across China mainland, with a sales and service system covering the whole country. The Company has established a total of 49 controlling subsidiaries overseas, located in 31 countries and regions worldwide, with product sales covering over 100 countries and regions. During the reporting period, the Company continued to implement regional expansion and market lead strategies in China, worked together with core partners and distributor customers to continuously promote terminal image construction mainly focused on lightboxes, doors, car stickers, outdoor advertising, etc., actively participated in regional industry exhibitions and forums, and expanded precise brand coverage in multiple dimensions; accelerated the establishment of marketing service centers of ZKTeco and the establishment of digital marketing service platforms, and accelerated the sinking of marketing and service networks to county-level cities around the third, fourth and fifth tier cities in the region and core cities. The Company has deeply explored the innovative marketing model of "short video+live streaming+e-commerce". In the future, the Company will continue to develop the market in the third, fourth and fifth tier cities to build marketing and service outlets, and simultaneously promote the integration of online and offline channels. The Company always adheres to the concept of localized services in the process of developing global markets. During the reporting period, the Company continued to expand its marketing and service network to second and third tier cities in medium-sized and large countries. The Company has resident business, technical service personnel and marketers in the global market, which can provide customers with comprehensive pre-sales, in-sales, and after-sales support and services. The localized service system helps the Company quickly understand the personalized needs of local users based on factors such as local economic development level, social stability, religion, and culture, providing flexible software and hardware personalized customization services, thereby improving customer satisfaction and brand awareness, and enhancing customer viscosity. Based on a localized service team, the Company actively guides some overseas subsidiaries to transform from traditional channel sales to value-added development, expanding vertical and deep projects, and thereby improving the Company's sales revenue and profit level. 4. Production and manufacturing advantages (1) Integrated production process chain configuration The Company's rich product array benefits from its integrated production process chain and high-quality production supporting facilities. The Company has a complete process chain for injection molding, laser cutting, optical processing, sheet metal processing, SMT, plug-in welding, algorithm burning program, PCBA production, final assembly, testing, and packaging programs required for various products. The complete process depth provides favorable conditions for the Company to achieve pull production based on 33 ZKTeco 2024 Half Year Report market demand. The Company's various process flows are closely connected, with smooth coordination between production capacity and production pace, and the Company has a strong competitive advantage in the industry. (2) Customized and flexible production capacity The Company can provide comprehensive product services in segmented scenarios such as smart entrance and exit management, smart identity verification, and smart office, and has the ability to quickly respond to customized needs in mass production. The Company's customized and flexible production capacity benefits from a professional R&D and engineering technical team, diverse product component production capabilities, and flexible product component coupling characteristics. The Company has achieved SMED in the production process, from SMT to injection molding, which can achieve rapid exchange of production equipment. In addition, the refined material supply system and lean line design in the assembly workshop can meet the flexible production needs of customers from different countries for small batches, multiple varieties, and customization. (3) Advantages of lean production The Company has achieved industry-leading lean production model in multiple production lines through overall planning of various processes in the product production process, and optimization of process flow. The lean production model can effectively reduce waste throughout the entire production and manufacturing process, reduce workers, improve labor productivity, improve output and product quality, shorten delivery cycles, and quickly meet customer needs while reducing manufacturing costs. (4) Advantages of automation and informatization The Company continues to promote and improve the automation and informatization of production processes, introducing the WM module of SAP system, achieving automatic posting of warehouse raw materials and finished products through PDA scanning, and utilizing AGV to achieve automatic handling function. Meanwhile, automation technology on the production line has also been widely applied, including automatic dispensing, locking screws, stacking and other processes. The combination of automation and informatization in the entire production process improves production efficiency and can quickly meet customer delivery needs. 5. Brand advantages The Company is committed to creating a high-quality brand image and always regards brand strategy as a systematic project. After years of deep cultivation, the Company's brand has been highly recognized by customers both domestically and internationally, and has received numerous honors both domestically and internationally. The Company has been listed as one of the "Top 50 Global Security Companies" by asmag for four consecutive years from 2020 to 2023. In 2023, it ranked 14th on the list and was awarded awards such as "Top 50 Innovation", "Top 10 Brands in Smart Parks", and "Top 10 Brands in Smart Office" in 2023 Global Industry Digital Innovation Ranking by asmag. It was selected by the organizing committee and relevant institutions of the 19th Security China as the "DC World - Top Enterprise of the DC World Awards", "3rd China Security Innovation Enterprise in 2023", and "11th China Intelligent Transportation Construction Recommended Brand in 2023". It was selected by the organizing committee of the Huicong Brand Festival as the "AIoT Innovation Enterprise" and "Leading Brand in Access Control" of the 20th China IoT Industry Conference and Brand Festival in 2023. It won the second place in the "2023 Top 10 Access Control Brands Award" awarded by Qianjia Smart Tech and other entities, It ranked first on the "Top 15 Access Control Brands" list by the Latin American security technology media SecuriTIC in 2023. It received the "Technology Innovation Award" in the field of physical security at the 2023 Security FESTA in South Korea. It was also selected as one of the "Top 100 Global Security Enterprises in 2023" by BOANEWS and Security World magazines. In 2023, the Company's trusted digital identity QR code module ZKB10M was successfully shortlisted for the "Trusted Digital Identity Ecological Product Recommendation List" of Beijing Zhongdun Security Technology Development Co., Ltd. The Company's ZKTeco perception data gate was awarded the "Excellent Innovative Product Award" at the 16th China International Public Safety Products Expo. Internationally, the Company has won 6 industrial design industry awards, including 2 German Red Dot Awards and 4 iF Design Awards. In addition, since 2016, the Company has been awarded the title of "Top 500 Manufacturing Enterprises in Guangdong Province" by Guangdong Manufacturers Association and other entities for 8 consecutive years. In 2023, the Company was rated by the General Administration of Customs of the People's Republic of China as a "Sample Enterprise of China Customs Trade Prosperity Survey (Export)". In 2023, the Company also joined industry organizations 34 ZKTeco 2024 Half Year Report such as the Guangdong Chain Operations Association (GDCOA), the E-paper Industry Alliance (EPIA), and the China Chain-Store & Franchise Association (CCFA), becoming a new retail technology and service provider in the retail industry. Guangdong Zkteco has been rated as a "SRDI small and medium-sized enterprise (SME)" by the Department of Industry and Information Technology of Guangdong Province. During the reporting period, the Company was awarded the title of "Top 10 Brands of China's Intelligent Import and Export Industry Channel Gates in 2023" by www.86crk.com. Guangdong Zkteco has been recognized by the Department of Science and Technology of Guangdong Province as the Guangdong Multimodal Computer Vision and Biometric Engineering Technology Research Center, XIAMEN ZKTECO has obtained the "ITSS Information Technology Service Standard Compliance Certificate" issued by the China Electronics Standardization Association. The "ZKTeco Cloud IoT Platform" (Minerva IoT Platform) developed by XIAMEN ZKTECO has been rated as "Information System Security Level Protection Filing Certificate (Level 3)". The Company has been recognized as one of the "Top 30 Intelligent Transportation Enterprises in ITSMRS 2023" by the Shenzhen ITS Association and China Intelligent Transportation Systems Association. 6. Advantages of management team and mechanism The core team of the Company has over two decades of industry experience, and has a deep understanding of the development trends of biometrics related technologies and products. They have a clear understanding of the Company's development strategy, product direction, technology roadmap, and marketing strategy. From user needs to solutions, from product architecture to software and hardware development, from product trial production to standardized mass production, from large-scale production organization to improved quality assurance system, from model market creation to global sales service network construction, the Company has accumulated rich operational management experience, laying a solid foundation for the Company's subsequent sound and rapid development. The core management team of the Company is stable, and currently, core team members and key employees also directly or indirectly hold shares in the Company. The Company will combine equity incentive policies in the future to achieve coordinated development between the Company and the management team. 7. Quality control advantages Leading quality management level is an important factor for the Company to gain customer recognition. Since its establishment, the Company has always attached great importance to product quality control, adhered to the close integration of quality management and production management, established a complete and strict product quality control system, and formed the advantage of product quality control. The Company has passed multiple management system certifications. The Company strictly adheres to the requirements of the quality system and the close integration of quality management and production management, implements the guiding ideology of management informatization, standardized process systems, professional personnel, and stable personnel in key positions, and comprehensively promotes quality management. The Company has established quality management systems including the "Design and Development Management Control Procedure", "Production Process Control Procedure", "Nonconforming Product Management Control Procedure", "Nonconformance Correction and Prevention Control Procedure", "Continuous Improvement Control Procedure", and "Change Management Control Procedure". The Quality Management Department strictly controls product quality throughout the entire process, including project approval review, development process, trial production review, design verification, material selection, production process, and after-sales service, to ensure product quality and meet customer needs. III. Main Business Analysis Overview See relevant contents of "I. Main Businesses Engaged by the Company During the Reporting Period". YoY Changes in Major Financial Data 35 ZKTeco 2024 Half Year Report Unit: RMB Current reporting The same period YoY Reasons for changes period last year change Operating income 903,103,158.77 937,182,670.00 -3.64% Operating cost 454,301,823.55 488,923,174.83 -7.08% Selling expenses 216,506,500.22 196,138,701.98 10.38% Administrative 53,529,882.13 60,476,345.47 -11.49% expenses Mainly due to a decrease in interest income and an increase in exchange losses for the Financial expenses -18,782,120.79 -34,623,511.50 45.75% current period (compared to exchange gains in the same period last year) A decrease in income tax for the current period caused by the write off of bad debts Income tax expenses 4,902,747.31 9,350,242.66 -47.57% and a decrease in the total profit of some subsidiaries R&D investment 105,650,008.20 100,984,101.72 4.62% Mainly due to the increase in cash payments for goods purchased and labor Net cash flows from 66,632,321.85 130,730,027.12 -49.03% services received in the current period, as operating activities well as the increase in taxes and fees paid in the current period Mainly due to the payment for the construction project of the Multimodal Biometrics Digitalization Industrial Base Construction Project, the construction of Net cash flows from -246,130,434.93 -99,684,331.48 -146.91% the Thai factory, and the purchase expense investing activities of real estate (employee dormitories) in the current period, as well as the increase in financial management purchases in the current period Mainly due to the increase in dividend Net cash flows from -173,208,004.79 -76,269,456.65 -127.10% distribution and payment of share financing activities repurchase expenses in the current period Mainly due to a decrease in net cash flow Net increase in cash -350,550,464.30 -37,683,116.58 -830.26% from investing activities and financing and cash equivalents activities in the current period Cash received from Mainly due to the high amount of interest other operating 42,692,501.49 23,184,790.91 84.14% received on time deposits from the previous activities year in the current period Payments of all types Mainly due to the increase in overseas taxes 50,283,470.29 35,397,636.97 42.05% of taxes and fees paid in the current period Mainly due to the increase in investment Cash received from 3,280,492.40 1,864,089.86 75.98% and wealth management income in the investment income current period Net cash received from disposal of fixed assets, Mainly due to the disposal of fewer assets 64,151.25 280,330.67 -77.12% intangible assets and in the current period other long-term assets Mainly due to the payment for the Cash paid to acquire construction project of the Multimodal and construct fixed Biometrics Digitalization Industrial Base assets, intangible assets 122,974,400.98 54,738,953.74 124.66% Construction Project, the construction of and other long-term the Thai factory, and the purchase of real assets estate (employee dormitories) in the current 36 ZKTeco 2024 Half Year Report period Mainly due to the expenses for absence of Cash paid for other 0.00 2,046,795.00 -100.00% forward foreign exchange settlement and investing activities sales in the current period Cash received from Mainly due to the absence of loans in the 0.00 3,700,000.00 -100.00% borrowings current period Cash paid for debt 1,734.56 Mainly due to the repayment and payment 494,458.32 26,952.47 repayments % of loans and interest in the current period Cash paid for distribution of Mainly due to the increase in dividends 97,339,032.69 64,829,721.10 50.15% dividends and profits distributed in the current period or payment of interest Cash paid for other Mainly due to the payment of repurchased 78,886,895.58 16,527,983.10 377.29% financing activities shares in the current period Major changes in the composition or source of profits of the Company during the reporting period □ Applicable Not applicable There have been no major changes in the composition or source of profits of the Company during the reporting period. Products or services accounting for more than 10% Applicable □ Not applicable Unit: RMB YoY change of YoY change of Operating Gross profit YoY change of Operating cost operating gross profit income margin operating costs income margin By products or services Smart office 154,212,896.36 57,143,168.43 62.95% -10.34% -22.61% 5.88% products Including: attendance 80,542,416.04 32,311,287.31 59.88% -28.77% -41.90% 9.07% products Other products 73,670,480.32 24,831,881.12 66.29% 25.03% 36.25% -2.78% Smart entrance and exit 699,183,231.38 364,622,186.25 47.85% 2.07% -0.50% 1.35% management products Including: access control 452,480,273.18 221,379,728.66 51.07% 6.21% 4.75% 0.68% products Other products 246,702,958.20 143,242,457.59 41.94% -4.73% -7.66% 1.84% Smart identity verification 45,901,956.71 31,715,882.83 30.91% -40.33% -34.77% -5.89% products Including: biometrics 16,104,056.56 6,936,485.58 56.93% -41.82% -43.65% 1.40% sensor products Card products 26,455,313.67 23,749,101.65 10.23% -25.42% -25.99% 0.69% Other products 3,342,586.48 1,030,295.60 69.18% -75.74% -75.62% -0.14% Other products 3,805,074.32 820,586.04 78.43% 16.28% -21.57% By region Domestic sales 278,001,949.77 186,993,704.51 32.74% -9.32% -12.28% 2.27% Overseas sales 625,101,209.00 267,308,119.04 57.24% -0.87% -3.07% 0.97% By sales model Distribution 625,828,126.21 347,508,041.35 44.47% -1.75% -4.10% 1.36% Direct sales 273,469,958.24 105,973,196.16 61.25% -7.91% -16.27% 3.87% Others 3,805,074.32 820,586.04 78.43% 16.28% -21.57% 37 ZKTeco 2024 Half Year Report R&D investment 1. R&D investment table Amount in the Current Amount in the Same Period of Change Period (RMB) Previous Year (RMB) R&D investment amount 105,650,008.20 100,984,101.72 4.62% (RMB) Ratio of R&D investment to 11.70% 10.78% 0.92% operating income Amount of R&D expenditure - - - capitalization (RMB) Ratio of capitalized R&D expenditure to R&D 0.00% 0.00% - investment Proportion of capitalized R&D expenditure to current net 0.00% 0.00% - profit 2. Status of ongoing projects Expected Impact on the Main R&D S/N Project Objective Project Progress Proposed Objective Company's Future Project Name Development With the rapid 1. To ensure that the development of computer Company remains at the 1. Enhancing the vision and natural forefront of multimodal Company's technological language processing, visual model technology, strength in the field of multimodal vision model we will continue to track computer vision, improving has become a research the latest technological the intelligence level of direction of great concern developments in this field products, providing and one of the most and continuously customers with better and promising and potential optimize and improve more efficient solutions, fields in recent years. BioCV VLM 3.0. and consolidating the The innovative model 2. Based on this model, Company's competitive combines computer vision we are committed to advantage in the industry. and natural language improving the accuracy 2. Promoting the processing capabilities, of biometrics algorithms Company's innovation and BioCV VLM and can process images, and maintaining the development in the field of 3.0 Multimodal videos and text 1 Completed sustained competitiveness AI, and providing strong Computer information at the same of our products. technical support for the Vision Model time to achieve more 3. Based on this model, Company's long-term efficient and intelligent we will improve strategic goals. image and video computer vision 3. Accelerating the recognition and algorithms to further Company's technological understanding. enhance their accuracy iteration and innovation in The objective of this and reliability. the field of computer project is to develop 4. We will explore the vision, improving the advanced multimodal application of multimodal application ability of visual representation vision models in various computer vision algorithms techniques, train universal fields, such as security in various scenarios, and base models, track the monitoring, smart home, laying a solid foundation latest developments in office automation, etc., to for business expansion in NLP model technology, provide technical support the global market. and prepare relevant for the Company to technical reserves. 38 ZKTeco 2024 Half Year Report Expected Impact on the Main R&D S/N Project Objective Project Progress Proposed Objective Company's Future Project Name Development We will use this model as expand into new business a basis to improve the areas. accuracy of current computer vision algorithms and biometrics algorithms. The Supermarket Customer Flow Attribute 1. We will implement Analysis Project aims to counting and analysis of achieve a comprehensive supermarket customer 1. Being expected to attract understanding and groups, as well as age and more supermarkets and accurate analysis of gender attribute analysis, retail enterprises to adopt it, supermarket customer optimize algorithms to thereby helping the flow through in-depth ensure considerable Company expand its mining of customer accuracy, and reach the market share. attribute data, providing forefront level of similar 2. The Company can Supermarket strong decision support for products currently. promote the system to a Customer Flow supermarkets, optimizing 2. We will achieve wider range of fields by 2 Attribute Under researching operational management, convenient and efficient expanding into Analysis SDK improving customer customer flow statistics international markets or 2.0 satisfaction, and ultimately and analysis for collaborating with other achieving better supermarket stores, industries. performance. It achieves a thereby guiding them to 3. Expanding market share transition from "rough" to develop more scientific, can help improve the "refined" management for reliable, and targeted Company's profitability and supermarket stores, operational strategies, make it more influential in enabling users to directly empowering offline the industry. benefit from fierce scenarios, and improving commercial retail business efficiency. competition. Multimodal AI intelligent 1. We will upgrade 1. To further enhance the products are the third- traditional single access Company's brand image, generation intelligent control devices to the Company has carefully device terminal products intelligent interactive crafted a series of family created, relying on terminals to expand more style intelligent product multimodal algorithms, application scenarios and terminal designs, aimed at ChatGPT, audio and video, enhance overall showcasing the Company's artificial intelligence (AI), functional experience. innovation strength and R&D of a cloud services and other 2. Multimodal AI technological leadership. Communication technologies. The product intelligent product series, 2. With the help of the Platform Based integrates information covering different sizes cutting-edge technologies on Multimodal publishing, professional and appearances, provide of multimode, AI, audio, 3 Under researching AI Audio and access control, visual comprehensive solutions video and cloud Video intercom and digital for different levels of broadcasting, combined Technology human interaction customer groups, with the advantages of the Fusion functions. including low-end, mid- IoT and the Internet, we Its core purpose is to range, and high-end can accelerate the provide comprehensive markets, to meet the deployment of the scenario solutions for needs of a wide range of Company's cloud strategy, enterprises, leveraging users. accelerate the diverse online and offline 3. The multimodal implementation of system applications as well intelligent product commercial closed-loop, as intelligent hardware terminal uses advanced and improve the Company's devices, to promote the IoT and Internet overall competitiveness. 39 ZKTeco 2024 Half Year Report Expected Impact on the Main R&D S/N Project Objective Project Progress Proposed Objective Company's Future Project Name Development smooth transformation of technology to realize the 3. The Company's enterprise users from seamless connection with multimodal AI intelligent traditional business models ZKTeco Interconnection products can seamlessly to digital business models. and ZKBio, and provides integrate with the ZKBio convenient solutions for platform and Minerva IoT various channels and platform, providing project project implementation. level solutions for different At the same time, the customer groups while also terminal can connect with supporting lightweight mobile APPs, which not applications in the pure only improves the cloud. This innovative efficiency of enterprise design enables the system digital collaboration, but solution to cover a wider also serves as a small range of customers and security guard for scenarios, creating more enterprises, providing value for customers and comprehensive protection further consolidating and for enterprise security. enhancing the Company's leadership position in the market. ZKBio V6600 Wide 1. We innovate the Access IoT Perception traditional entrance and 1. The application of the Application Platform exit mode by utilizing platform will assist the V3.0, with multimodal smart entrance and exit, Company in providing BioCV technology as its intelligent video, and IoT more comprehensive and core, combines years of intelligent perception intelligent solutions for experience in entrance and technology, endowing it medium and large-scale exit management and with intelligent video security projects, accurately intelligent video analysis and IoT device meeting the diversified technology to perception capabilities. needs of customers for comprehensively achieve This not only achieves a security management and security protection and comprehensive upgrade monitoring, thereby intelligent monitoring of security management, significantly enhancing the management of project but also realizes Company's market scenarios. This platform intelligent management of competitiveness in the ZKBio V6600 deeply integrates multiple time, fully meeting the security field. Wide Access business subsystems, diverse and fragmented 2. By effectively solving 4 IoT Perception including personnel, Under researching application needs of the problem of independent Application access control, attendance, users. management of equipment Platform V3.0 consumption, visitors, 2. We focus on by branch offices and parking, elevator control, perception and data unified supervision of patrol, channels, storage empowerment, and resources by the central cabinets, intrusion alarms, through technological group in cross regional and monitoring centers, innovation and modular multi-organizational intelligent scenarios, and design concepts, create a projects, the Company will system management. standardized and unified be able to integrate internal Through the intelligent platform to continuously and external resources perception capabilities of promote innovation and more efficiently, security entrances and development in industry significantly improve exits, intelligent video, and applications. operational efficiency and IoT technology, the ZKBio 3. We are committed to management level, and V6600 platform can continuously improving create more value for the monitor, intelligently the base capacity of Company. identify, and analyze the ZKBio and integrating it management of entrance into various industries, 40 ZKTeco 2024 Half Year Report Expected Impact on the Main R&D S/N Project Objective Project Progress Proposed Objective Company's Future Project Name Development and exit situations in real providing high-quality time. By utilizing big data services for ecological analysis and AI partners, and algorithms, the platform continuously refining can automatically identify excellent solutions to abnormal behavior, meet the ever-changing achieve pre-warning, in- needs of the market. process handling, and post 4. Based on the ZKTeco analysis, ensuring timely IoT platform foundation, detection and handling of we have built a hybrid safety hazards. cloud platform that solves In addition, through the challenge of seamless integration with independent management IoT devices, the ZKBio of devices by branch V6600 platform can offices and unified achieve intelligent control supervision of resources and management of by the central group in entrances and exits, cross regional and multi- significantly improving the organizational projects. operational efficiency and This innovative measure convenience of entrances provides strong support and exits. This innovative for the digital platform not only enhances transformation of the security management enterprises. level of enterprises, but 5. Through in-depth also brings users a more mining and precipitation intelligent, efficient, and of user scenario data, we convenient entrance and provide value-added exit experience. services to existing ZKBio users and future project clients, achieving maximum conversion of commercial value and creating more business opportunities for enterprises. Based on the Company's 1. Based on a deep 1. Based on the new BioCV biometric core foundation of customer integrated model of technology capabilities, we data, we provide more Android intelligent are committed to comprehensive integrated hardware+software+cloud optimizing the underlying support, empower services, we aim to connect infrastructure services of customer innovation, and cloud business customers, Android, achieving clear help customers quickly promote the Low Code separation of business launch localized new implementation of more Android functions, and providing products. By cloud intelligent solutions, Development 5 customers with more Under researching implementing a business and create a new Platform V2.0 efficient and flexible localization strategy, we performance growth model. based on solutions. By providing aim to accurately meet 2. We assist the Company BIOCV rich underlying services, market demands, in its efforts in the Android we offer EDK services continuously strengthen integration market by (Embedded Development our close ties with providing one-stop Kit) aimed at supporting customers, and achieve integration business customers in achieving mutual growth. support, continuously efficient application 2. Leveraging the cloud consolidating existing development on Android capabilities of the customer relationships, and 41 ZKTeco 2024 Half Year Report Expected Impact on the Main R&D S/N Project Objective Project Progress Proposed Objective Company's Future Project Name Development hardware. Minerva IoT platform, we attracting numerous new At the same time, through aim to build efficient customers to increase the close integration with the cloud communication Company's market share in Minerva IoT platform, we bridges for our customers, the integration market. provide our customers promote the flourishing 3. In numerous cooperation with ADK (Application development of cloud cases, we deeply explore Development Kit), services, and assist in the advantages and enabling third-party enterprise cloud requirements of customer integration customers to transformation. This products, and expand into easily integrate devices strategy will greatly new business areas. We and related data into their expand the application bring more growth software, promoting the areas of our products and opportunities to the intelligence of 3rd services, provide Company. business software. customers with more In this process, we fully comprehensive and leverage the cutting-edge solutions, comprehensive advantages and attract more like- of ZKTeco intelligent minded partners. hardware, BioCV 3. By closely recognition capabilities, collaborating with and Minerva IoT platform integrated clients and to provide powerful continuously integrated business support incorporating innovative for enterprises, system features and business integrators, and solution concepts from third-party providers. Our goal is to clients, we lay a solid help these partners achieve foundation for the breakthroughs and development of innovations in areas such mainstream and new as smart office and smart projects in the Company, entrance and exit enhancing the overall management, and jointly competitiveness of our build a smarter and more products. efficient business ecosystem. Based on the Company's 1. Based on the base 1. Assisting the Company core business of "smart capacity of Minerva IoT, in leveraging its customer office, smart entrance and and focusing on the base in the long tail market, exit, and smart identity terminal needs of IoT and creating a new recognition", focusing on scenario solutions and performance growth model the SMB small and SME digital and reality focusing on the needs of medium-sized enterprise integration, we serve as small and medium-sized ZKTeco customer group, serve the the SME cloud scenario enterprise customer base Interconnection long tail market, leverage linker. based on cloud service Cloud Scenario the comprehensive three- 2. Through ZKTeco scenarios and the digital 6 Under researching Service dimensional advantages of Interconnection (for small and reality integration; Platform ZKTeco frontend and medium-sized 2. By utilizing a digital and V3.0.0 intelligent enterprise users) and intelligent scenario solution hardware+backend offline ZKTeco Cloud of smart account service Commerce (for software+hardware+cloud system+Minerva IoT intermediate service services, laying out a new Platform PaaS+SaaS provider users), we track in advance to meet application, provide a jointly establish a the needs of the post-90s "business premises comprehensive operation and post-00s for enterprise management system for IoT product management and business 42 ZKTeco 2024 Half Year Report Expected Impact on the Main R&D S/N Project Objective Project Progress Proposed Objective Company's Future Project Name Development scenario+business research, sales, operation, management; management and service through end- 3. Driving the sales of scenario+service scenario" edge-management-cloud- hardware or scenario solution for the small and use-service-operation; solutions through cloud medium-sized enterprise 3. Based on the services, and bringing customer group, precipitation of user about changes in business accompany SMEs in the scenario data, we provide models such as operational growth, and provide a market soil for model validation through multiple digital and commercial verification cloud service subscription intelligent "assistants" for of customer foundation models; enterprises from "rough" and operational 4. Through the to "refined" management. transformation for SaaS precipitation of user data subscription services. and scenario data, 4. Based on the dual providing rich product scenario business model R&D support for of "intelligent business commercial transformation space+digital marketing models. management", we will continue to promote product iteration and provide rich cloud scenario business functions for SME users. 1. Based on the base 1. Assisting the Company capacity of the in expanding its arsenal of Company's IoT PaaS smart retail business, Platform in India, and providing more powerful focusing on the smart weapons, and creating a This project aims to retail scenario, we new performance growth develop an information provide a one-stop cloud model based on cloud service software based on platform information services and hosting the L3 platform, with a publishing solution to services around enterprise SaaS business model. meet the terminal needs customer groups in the Users can continue to use of integrating data and retail industry; the software services reality for small and 2. By utilizing a digital and through subscription. The medium-sized enterprises intelligent scenario solution software functions focus (SMEs), serving as the of cloud software+AI on the "Al+Digital ZKDIGIMAX SME cloud scenario hardware+cloud hosting Signage" field in the retail CMS linker. services, laying out a new 7 and catering industries, Under researching ScreenDirect 2. Integrate the rich AIoT track in advance for smart providing digital v3.0 hardware ecosystem, AI, retail scenarios; infrastructure and smart big data, and cloud 3. Providing long-term business cloud services for service capabilities of O&M services to increase front-end carriers, ZKTeco, and provide the Company's service accelerating the end/edge/cloud/server attributes, driving the sales transformation of one-stop smart retail growth of hardware and traditional retail industry scenario solutions; scenario solutions through to data-driven smart retail, 3. Based on the cloud hosting services, and and helping global retail perception and labeling of bringing about changes in customers create greater multidimensional data in business models and commercial value. user scenarios, we operational model provide customers with validation through cloud commercial advertising service subscription operation conversion models; value through SaaS 4. Through the 43 ZKTeco 2024 Half Year Report Expected Impact on the Main R&D S/N Project Objective Project Progress Proposed Objective Company's Future Project Name Development subscription services, and precipitation of user data use digital technology to and scenario data, creating enhance the operational richer product models for efficiency of the retail commercial transformation industry. models. 1. Break through the difficulties of on-site debugging: In response to the complexity of on-site 1. The application of rack debugging of existing mounted controllers has controller device, we are significantly improved the committed to developing intelligence level of the a new type of rack device, making the mounted controller. Company's products more Through intelligent competitive in the market design and functional This project is suitable for and meeting the growing optimization, it greatly rack mounted controllers demand of consumers for simplifies the debugging in the field of smart intelligent and convenient process, saving customers entrances and exits, products. a lot of time and cost, and supporting 4-door or 8- 2. As an important part of achieving a convenient door control and enabling technological innovation, plug and play experience; centralized management. rack mounted controllers 2. Real time status The controller is designed not only promote the monitoring and to be compact and can be Company's in-depth R&D visualization operation: easily placed in computer in fields such as AI and Our rack mounted rooms or cabinets, IoT, but also lay a solid controller supports real- seamlessly integrated with foundation for the time viewing of the door existing IT hardware Company to maintain its InBIO P3000 status corresponding to facilities, forming an technological leadership. rack mounted each device. Through an 8 integrated smart entrance Under researching 3. With the widespread access intuitive visualization and exit solution. We hope application of intelligent controller interface, customers can to provide customers with controllers in various easily grasp the operating a plug and play product industries, the Company is status of the equipment that significantly reduces expected to further expand and achieve efficient the workload of on-site its market share, broaden O&M management. This wiring and installation its revenue sources, and intelligent management debugging, thereby achieve sustained growth method not only helping customers reduce through high-quality rack improves work construction wiring costs, mounted controller efficiency, but also improve engineering products. enhances the stability and efficiency, and provide 4. Rack mounted security of the device. customers with safer and controllers, with their 3. High performance and more efficient access excellent stability and flexible installation control services. reliability, we provide design: We create a high- customers with a better performance rack service experience, mounted controller for significantly improving our customers, which not customer satisfaction and only has excellent loyalty, and enhancing the performance, but also is brand influence of the easy to integrate with enterprise. other IT hardware facilities, forming an integrated smart entrance and exit solution. At the 44 ZKTeco 2024 Half Year Report Expected Impact on the Main R&D S/N Project Objective Project Progress Proposed Objective Company's Future Project Name Development same time, the controller supports cabinet entry and wall mounted installation, flexibly adapting to various installation environments, meeting the diverse needs of customers, and truly realizing the design concept of easy integration and easy maintenance. 4. Rack mounted controllers have comprehensive security protection functions, which can effectively protect the core data and critical equipment of enterprises, ensure the security of enterprise information and stable operation of business, and safeguard the development of enterprises. 1. To further enhance the This project aims to Company's brand image, develop a recognition we have carefully crafted a This project aims to device based on series of family style develop a hybrid multimodal AI technology, intelligent product terminal biometric device based on which can achieve designs, aimed at multimodal AI multimodal biometrics. It showcasing the Company's technology, which will can realize palmprint and innovation strength and reconstruct the ZKTeco palm vein hybrid technological leadership. new business model of recognition from multiple 2. With the help of the R&D of Hybrid hard technology, brand angles, close range, and cutting-edge technologies Biometric stories, and digital service high precision, and support of multimode, AI, audio, Access Control operations. It will 9 RFID and QR codes. It is Under researching video and cloud Terminal Based comprehensively drive simultaneously equipped broadcasting, combined on Multimodal the base capacity of with digital visual with the advantages of the AI end/edge/cloud/service, intercom function, IoT and the Internet, we create multimodal AI supporting digital service can accelerate the attendance and AI access operation functions such as deployment of the control, and drive the advertising O&M, thereby Company's cloud strategy, overall technology and driving the overall accelerate the product upgrade of our technology and product implementation of entrances and exits in the upgrade of our entrances commercial closed-loop, era of cloud networking. and exits in the era of and improve the cloud networking. enterprise's overall competitiveness. R&D of The Project plans to The Project aims to 1. Meeting the general 10 Technology develop an identity Under researching implement terminal trend of the construction of and Device for authentication terminal device equipment based a digital China; 2. 45 ZKTeco 2024 Half Year Report Expected Impact on the Main R&D S/N Project Objective Project Progress Proposed Objective Company's Future Project Name Development Authentication device based on the CTID on authentication and Improving the technical Application authentication certificate verification methods such gap of digital identity card Based on CTID recognition technology, as CTID authentication identification and Digital Identity which can identify the certificate and physical information security Card 2.0 information encrypted by identity card; this transmission; 3. Improving the CTID digital identity recognition device the basic ability of digital card and complete the supports both physical identity card application corresponding scenario and electronic identity technology, and laying a applications. The cards, which not only foundation for the identification device ensures the convenience subsequent development of supports both the physical of physical identity cards, digital identity card ID card and the electronic but also solves the products; identity card, which can problems of network data 4. Giving the Company a effectively guarantee the transmission security and leading edge in the field of network data transmission personal privacy of digital identity cards. security of the identity identity card information. card information. This project aims to develop a device for nationwide production of hardware, operating system, and software, R&D of This project aims to 1. Catering to the trend of which can achieve Domestic develop a multimodal ID domestication of industry multimodal identity Multimodal authentication device that equipment. recognition and Identity is expected to achieve full 2. Filling the gap in the authentication such as Authentication localization of software, Company's domestic 11 fingerprint, facial Under researching Device Based hardware, and system, products. recognition, card swiping, on Smart effectively addressing 3. Establishing a palm recognition, and QR Identity customer scenarios with foundation for the code. This device can be Verification high requirements for Company in the domestic widely used in identity Scenario 1.0 localization. equipment industry market. verification scenarios such as government affairs, hotels, telecommunications, and visitors. This project aims to 1. Leading the industry to This project aims to develop a multimodal non- gradually promote the develop a multimodal, contact palm acquisition application of new high-precision, payment and recognition system, biometrics in payment, grade security level palm which can achieve multi- smart access control, smart R&D of Non- recognition solution. This angle, close range, high- attendance, smart channels contact Palm device adopts palmprint precision palmprint and and other industries Recognition and palm vein multiple palm vein hydrid through the further update Technology fusion recognition to recognition. It of palm recognition 12 Based on Under researching improve recognition simultaneously supports technology; Multimodal accuracy and live RFID and QR codes, etc. It 2. Enriching the usage Palm recognition ability, solve realizes cross platform scenarios of product line of Acquisition and the problems of user system registration and biometric modules and Recognition height compatibility and application, and adapts to panel machines, and twin misidentification, indoor, semi-outdoor and improving the core and greatly improve outdoor application competitiveness of the safety, stability, and environments, mainly used products; usability. for non-contact identity 3. Responding to the 46 ZKTeco 2024 Half Year Report Expected Impact on the Main R&D S/N Project Objective Project Progress Proposed Objective Company's Future Project Name Development recognition in various Company's strategic plan, entrance and exit scenarios and launching a strategic such as smart attendance deployment of intelligent and smart access control. recognition terminals that meet market demand based on new platforms and technologies. This project aims to develop an attendance and access control system device based on NFC 1. Strengthening the soft This project aims to technology for Apple power of enterprise brands develop an attendance and Wallet and Google Wallet by collaborating with access control system virtual card technology. leading mobile and RFID device based on NFC The device can interact enterprises such as Apple, technology for Apple with the built-in wallet Google, HID, and Legic; Wallet and Google Wallet applications on iPhone 2. Filling in or improving virtual card technology. and Android phones the support of attendance The device can obtain user through NFC access control devices for virtual card information communication and R&D of Apple identity recognition based encrypted and stored in the advanced encryption Wallet and on mobile personal devices; virtual card loaded by the technology to obtain Google Wallet 3. Meeting the majority of user in the built-in wallet encrypted user virtual Virtual Card users' demand for using of iPhone and Android card information stored in Technology mobile personal devices 13 phone systems through Under researching the virtual card loaded by Based on NFC instead of traditional NFC communication and the user. After Technology in physical cards, and encryption technology. decryption, the device can Attendance and improving the convenience This can meet the needs of obtain the user's ID Access Control of users in identifying and most customers who use information and achieve System Devices using attendance and access their mobile phones for user identity recognition. control devices; attendance or access This can meet the needs 4. Realizing value-added control, and can of most customers who services for virtual cards, effectively enhance the use their mobile phones such as card counting, user experience by for attendance or access renewal, customization, recognizing personal control, and can and other services by identities through non effectively enhance the implementing a virtual card biometric technology, non user experience by issuance platform based on RFID entity cards, etc. recognizing personal mobile personal devices. identities through non biometric technology, non RFID entity cards, etc. The NLP model has become one of the most This project achieves promising and potential In the era of AI, continuous efficient fine-tuning fields in recent years. With innovation in product training of models based its widespread application service interaction on application scenario BioCV LLM in fields such as natural experience lays the 14 Under researching data and the research on 4.0 NLP Model language processing, foundation for core related technologies in intelligent customer technology capabilities and engineering service, and intelligent enhances the Company's implementation of NLP translation, the NLP model competitiveness. model applications. has gradually become an indispensable part of the 47 ZKTeco 2024 Half Year Report Expected Impact on the Main R&D S/N Project Objective Project Progress Proposed Objective Company's Future Project Name Development field of AI. The Project aims to track the latest development of the NLP model technology and prepare relevant technical reserves. 1. Conduct attribute analysis based on an open facial image dataset for refined control of various In security and attributes in digital supermarket applications, human synthesis; people are often the most 2. Implement augmented concerned visual targets. reality technologies such This project aims to as makeup and wear Meet the Company's Research on explore the analysis and testing to serve smart demand for digital human Algorithms image generation methods retail scenarios and generation technology in 15 Related to Under researching of various facial features, enhance customer smart retail scenarios, and Digital Human in order to provide strong shopping experience; better support the Generation 3.0 support for practical 3. Research on digital Company's basic business. scenario based human generation applications and achieve technology based on human-oriented computer AIGC; vision applications 4. Investigation and research on voice driven digital human speech video generation technology. By continuously iterating 1. Improve the accuracy 1. By continuously and improving the of biometric technology: improving biometric biometric technology, By optimizing algorithms technology, the Company including facial and models, we will be able to provide recognition, palm continuously improve the more accurate and reliable recognition, and accuracy of facial solutions in areas such as fingerprint recognition, we recognition, palm security access control and aim to enhance recognition recognition, and payment authentication, accuracy, anti- fingerprint recognition to thereby enhancing the counterfeiting accuracy, ensure more accurate market competitiveness of and quality accuracy. For biometric results; its products; facial recognition, we are 2. Strengthen anti- 2. Strengthening anti- Multimodal committed to improving counterfeiting counterfeiting capabilities 16 Biometrics Under researching the accuracy of biometrics, capabilities: By will effectively curb false SDK V3.0 preventing false introducing advanced authentication and authentication, and anti-fraud technologies fraudulent behaviors, strengthening quality and algorithms, we enhance product security assessment. In terms of improve the anti- and credibility, and help palm recognition, we will counterfeiting capabilities establish a good reputation continue to optimize of identification systems, for the Company in the algorithms to improve and effectively curb false industry; recognition accuracy, authentication and 3. By promoting the prevent fraud, and promote fraudulent behaviors; development of the development of 3. Improve the accuracy engineering application engineering application of quality assessment: We products, the Company can products. At the same improve the quality better meet market demand 48 ZKTeco 2024 Half Year Report Expected Impact on the Main R&D S/N Project Objective Project Progress Proposed Objective Company's Future Project Name Development time, regarding fingerprint assessment algorithm to and provide users with recognition, we are ensure accurate judgment safer and more convenient concerned about the of the quality of biometric application experiences, development of non- images, thereby thereby increasing contact fingerprint improving the stability customer satisfaction and recognition technology, and reliability of the loyalty. hoping to bring higher overall recognition security and more system; convenient user experience 4. Promote the through its non-contact development of characteristics. Through engineering application these efforts, we aim to products: We apply promote the advancement optimized biometric of biometric technology, technology to engineering enhance security and user product development, experience, and lay a solid including security access foundation for the control systems, payment development of authentication systems, engineering application etc., to provide users with products. a safer and more convenient application experience; 5. Pay attention to the development of non- contact fingerprint recognition technology: We continuously monitor and research non-contact fingerprint recognition technology, and apply it to practical scenarios to enhance security and user experience. In the context of the IoE, 1. We will build a hybrid 1. Being committed to the construction of ends, cloud capability for further enhancing the edges, and clouds, as well ZKBio, which will serve Company's professional as the large-scale layout of as the core of the Minerva level in the field of smart points, lines, and surfaces, IoT platform service entrance and exit solutions, have become the core middleware, to achieve we fully demonstrate the melody of industry efficient transmission of Company's innovation and R&D of End- development. We are data between the Intranet excellent professional Edge-Cloud developing service ZKBio platform and capabilities by carrying out Collaborative middleware based on the ZKBio APP. This comprehensive Hybrid Minerva IoT platform, measure will not only construction of ends, edges, 17 Under researching Communication aiming to seamlessly promote the sales of and clouds of the IoE. We Application integrate the ZKBio software licenses, adhere to technology as the Based on IoT platform with APP data, hardware devices, and driving force, constantly Platform and achieve other system module improving service quality comprehensive integration products, but also form a to meet the ever-changing of "end, edge, and cloud" complete solution closed- needs of the market; by building a cloud loop value, providing 2. Guided by the forwarding server. The customers with Company's cloud strategy, core goal of the project is comprehensive services we fully leverage the to provide a flexible, and value; powerful capabilities of the efficient, and secure 2. We are committed to Minerva IoT platform, 49 ZKTeco 2024 Half Year Report Expected Impact on the Main R&D S/N Project Objective Project Progress Proposed Objective Company's Future Project Name Development "online+offline" providing mobile combined with our years of deployment solution, solutions for enterprise rich experience in the field further improve the smart management, offering of smart entrance and exit, space security convenient online to quickly respond to the management solution, personnel registration and needs of enterprise deeply understand and remote control customers. By leveraging meet the needs of user applications for enterprise our technological scenarios, and promote the administrators to meet the innovation advantages, we digitalization process of growing management ensure that we always enterprise users in needs of enterprises and maintain a leading position complex multi-scenario improve work efficiency in the industry; management to a higher and security control; 3. We will quickly capture level of development. 3. We will fully utilize the growing market of the advantages of the security software APPs. ZKBio platform to With the continuous promote the sales expansion of the market conversion of products size, our solutions and derived from this products will continue to platform. For existing meet the growing needs of customers, we will users, ensuring that we actively explore maintain a leading opportunities for sales advantage in the field of and repurchase to achieve smart entrance and exit sustained business mobile solutions and create growth. more value for customers. 1. Implement a content management business system with market competitiveness, supporting advanced layout functions, virtual screens, and integrated This project aims to screen playback develop a one-stop functions; management solution for Implementing the ZKDigimax-L3 2. Provide rich external enterprise level advertising Company's strategic layout V3.0 (Smart interfaces to easily operations, content in the retail scene and 18 Retail Cloud Under researching integrate key data with marketing management, providing a comprehensive Management POS and ERP systems; product price management, smart retail solution with Platform) 3. Realize the unified and marketing data market competitiveness. module for managing analysis based on cloud digital signage, electronic architecture. price tags and AI terminal devices; 4. By integrating AIGC technology, achieve rapid deployment and implementation of marketing ideas. R&D of Smart The project plans to This project aims to 1. Connect IoT devices Office develop a smart office develop a smart office such as smart office Terminal terminal management terminal management attendance, access control, 19 Under researching Management platform and device based platform and device visitors, and videos to Platform and on the Minerva IoT cloud based on the Minerva IoT provide a one-stop O2O Device Based service platform, mainly cloud service platform. solution for enterprise 50 ZKTeco 2024 Half Year Report Expected Impact on the Main R&D S/N Project Objective Project Progress Proposed Objective Company's Future Project Name Development on Minerva IoT combining the ZKTeco This platform takes "time smart office. It improved Cloud Service Minerva IoT smart office management+security the management efficiency Platform V2.0 cloud platform, with "time management" as its core and security of the management+security service, providing enterprise; management" as the key enterprises with a more 2. Provide support for the service core, cloud refined smart office Company's digital cloud platform as the core, management model by platform strategic layout. application as the carrier, integrating the ZKTeco and hardware devices as Minerva IoT smart office the foundation, archiving cloud platform, device data on a high applications, and security cloud platform for hardware devices. It management, and simultaneously supports providing a more refined intelligent O&M enterprise smart office functions such as device management mode; the O&M and OTA upgrade, feature is that the terminal while transforming from device supports various traditional O&M methods biometric (fingerprint, to digital O&M methods. face), RFID, QR code information collection, and video intercom capabilities, and supports intelligent O&M functions such as device O&M, OTA upgrade, etc., connecting smart office attendance, access control, visitors, videos, and other IoT devices, providing a one-stop O2O solution for enterprise smart office. It is mainly used in smart office scenarios. IV. Non-main Business Applicable □ Not applicable Unit: RMB Proportion to Amount Description of Reason Sustainable or Not Total Profit Mainly due to the profit and loss generated during the holding period of Investment income 2,900,142.97 3.23% No the financial products purchased during the reporting period Mainly due to the profit and loss Profits and losses generated during the holding period of from fair value 4,288,802.32 4.78% No the financial products purchased during changes the reporting period Losses from Mainly due to the provision for -5,196,924.78 -5.79% No impairment of inventories impairment during the 51 ZKTeco 2024 Half Year Report assets reporting period Mainly due to income received during Non-operating the reporting period from litigation 2,456,249.93 2.74% No income compensation and sales of unpaid payables Mainly due to expenses such as external Non-operating donations, disposal of stagnant 1,048,561.28 1.17% No expenditure materials, and scrapping of non-current assets during the reporting period Mainly due to other income generated Other income 8,367,842.99 9.32% by government subsidies during the No reporting period Mainly due to the provision of bad debt Losses from credit -771,004.22 -0.86% reserves for accounts receivable during No impairment the reporting period Mainly due to income from disposal of Income from asset -83,513.11 -0.09% non-current assets during the reporting No disposal period V. Analysis of Assets and Liabilities 1. Significant changes of asset items Unit: RMB '0,000 At the end of this reporting period At the end of 2023 Proportion Description of Proportion to Proportion to increase or Amount Amount major changes total assets total assets decrease Mainly due to the purchase of financial products, investment expenses for construction projects, Monetary funds 131,925.76 34.73% 199,092.50 50.74% -16.01% implementation of share repurchases, and distribution of profits (cash dividends) from the previous year in current period Accounts 47,031.75 12.38% 47,980.33 12.23% 0.15% No major change receivable Contract assets 28.22 0.01% 28.22 0.01% 0.00% No major change Inventories 37,522.36 9.88% 37,271.48 9.50% 0.38% No major change Investment real 2,232.49 0.59% 2,314.55 0.59% 0.00% No major change estate Long-term equity 2,907.15 0.77% 2,978.19 0.76% 0.01% No major change investment Fixed assets 46,641.30 12.28% 47,012.18 11.98% 0.30% No major change Mainly due to new Construction in 21,244.06 5.59% 13,898.65 3.54% 2.05% investment in the progress Multimodal 52 ZKTeco 2024 Half Year Report Biometrics Digitalization Industrial Base Construction Project and the Thai factory construction in current period Right-of-use 4,333.77 1.14% 3,866.97 0.99% 0.15% No major change asset Contract 7,047.23 1.86% 6,533.11 1.66% 0.20% No major change liabilities Long-term loan 732.02 0.19% 781.04 0.20% -0.01% No major change Lease liabilities 2,288.86 0.60% 1,971.33 0.50% 0.10% No major change Mainly due to the Trading 54,582.50 14.37% 8,098.02 2.06% 12.31% increase in financial financial asset products 2. Information on main overseas assets Applicable □ Not applicable Unit: RMB '0,000 Proportion Control of overseas Is there a Specific measures to Cause of Operation assets to significant content of Asset size Location ensure Income formation mode the impairment assets asset Company's risk security net assets ZK Wholly- Overseas Control by INVESTME owned 14,979.13 America 2,205.63 4.64% No investment subsidiary NTS INC. subsidiary ZK Controlling Overseas Control by TECHNOLO 5,139.10 America 3,194.97 1.59% No subsidiary sales subsidiary GY LLC ZKTECO Wholly- Overseas Control by CO., owned 42,947.19 Hong Kong 371.79 13.30% No sales subsidiary LIMITED subsidiary Other Note: Main overseas assets mean that the assets of overseas individual companies exceed 10% of the consolidated explanations assets or the net profit of overseas individual companies exceeds 10% of the consolidated net profit of the Group 3. Assets and liabilities measured at fair value Applicable □ Not applicable Unit: RMB Cumulativ Impairm Profits and e changes ent losses from Purchase Sales amount Beginning in fair accrued Other Item fair value amount in the in current Ending balance balance value in the changes changes in the current period period recognize current current period d in equity period Financial assets 1. Trading 80,887,585.81 4,381,420.14 506,750,115.39 46,503,814.90 309,667.83 545,824,974.27 financial 53 ZKTeco 2024 Half Year Report assets (excluding derivative financial assets) 2. Derivative financial 92,617.82 -92,617.82 assets Subtotal of financial 80,980,203.63 4,288,802.32 0.00 0.00 506,750,115.39 46,503,814.90 309,667.83 545,824,974.27 assets Total 80,980,203.63 4,288,802.32 0.00 0.00 506,750,115.39 46,503,814.90 309,667.83 545,824,974.27 Financial 0.00 0.00 liabilities Other changes Other changes mainly include changes in funds and exchange rates on the e-commerce platform Yu E Bao Has there been any major change in the measurement attributes of the Company's main assets during the reporting period □ Yes No 4. Assets right restrictions as of the end of the reporting period Please refer to "Section X Financial Report VII. Notes to Consolidated Financial Statements 22. Assets with Restricted Ownership or Use Rights" in this report for details VI. Investment Analysis 1. Overall Applicable □ Not applicable Investment in the reporting period Investment in the same period of the YoY (RMB) previous year (RMB) 580,797,590.58 333,844,991.15 73.97% 2. Significant equity investments obtained during the reporting period □ Applicable Not applicable 3. Significant non-equity investments during the reporting period Applicable □ Not applicable 54 ZKTeco 2024 Half Year Report Unit: RMB Accumulated Accumulated Reasons for Investment Actual Fixed Realized Not Achieving Investment Amount Investment Investmen Asset Source of Project Expected Income As of Planned Disclosure Disclosure Project Name Project During the Amount As of t Mode Assessme Funds Progress Income the End of the Progress and Date (if any) Index (if any) Industry Reporting the End of the nt or Not Reporting Expected Period Reporting Period Benefits Period Hybrid Own funds, Biometrics IoT Plant and bank loans, Under Not Intelligent Self-built Yes supporting 1,062,948.60 226,374,368.92 24,892,555.23 Not applicable and raised construction applicable Industrial Base facilities funds Project Multimodal Biometrics Plant and Own funds Digitalization Under Not Self-built Yes supporting 41,840,638.72 129,258,046.42 and raised Not applicable Not applicable Industrial Base construction applicable facilities funds Construction Project Thai factory Plant and Under Not construction and Self-built Yes supporting 31,143,887.87 57,354,675.27 Own funds Not applicable Not applicable construction applicable office buildings facilities Not Total -- -- -- 74,047,475.19 412,987,090.61 -- -- 24,892,555.23 -- -- -- applicable 55 ZKTeco 2024 Half Year Report 4. Financial assets measured at fair value Applicable □ Not applicable Unit: RMB Profits and Cumulative losses from Purchase Sales amount Initial changes in Accumulated Source Asset fair value amount during during the Other Closing investment fair value investment of Category changes in the reporting reporting changes amount outlay recognized income Funds the current period period in equity period Financial Own 0.00 -92,617.82 0.00 0.00 0.00 0.00 0.00 0.00 derivatives funds Own funds Others 582,844,488.33 4,381,420.14 0.00 506,750,115.39 46,503,814.90 0.00 309,667.83 545,824,974.27 and raised funds Total 582,844,488.33 4,288,802.32 0.00 506,750,115.39 46,503,814.90 0.00 309,667.83 545,824,974.27 -- 5. Use of raised funds Applicable □ Not applicable (1) Overall use of raised funds Applicable □ Not applicable Unit: RMB '0,000 Total amount of raised funds 145,729.84 Total amount of raised funds used in this period 7,291.70 Accumulated total amount of raised funds used 60,194.71 Total amount of raised funds with changed purposes during the 3,548.39 reporting period Accumulated total amount of raised funds with changed 32,085.41 purposes Proportion of accumulated total amount of raised funds with 22.02% change purposes Description of the overall use of raised funds 1. According to the approval of the "Reply of CSRC to Approval for the Registration of Initial Public Offering of Stocks of ZKTECO CO., LTD." (ZJXK [2022] No. 926), the Company has publicly issued 37,123,013 denominated ordinary shares (A shares) with a face value of RMB 1.00 per share, an issuance price of RMB 43.32 per share, and a total amount of raised funds of RMB 1,608,168,923.16. After deducting the issuance expenses (excluding value-added tax) of RMB 150,870,545.46, the actual net amount of raised funds is RMB 1,457,298,377.70. The receipt date of the raised funds is August 12, 2022. The availability of the raised funds has been verified by Baker Tilly China Certified Public Accountants (Special General Partnership) and a "Capital Verification Report" (TZYZ [2022] No. 38658) has been issued. 2. All the raised funds mentioned above have been deposited in a special account for raised funds for management, and a regulatory agreement for raised funds has been signed with the sponsor and the commercial bank that deposited the raised funds. 3. As of June 30, 2024, the Company has invested a total of RMB 601.9471 million in raised funds, with a total of RMB 904.4263 million in unused raised funds (including interest income and deducting handling fees). 56 ZKTeco 2024 Half Year Report (2) Committed projects with raised funds Applicable □ Not applicable Unit: RMB '0,000 Has the Investment Date when Accumulated Committed project Committed Investment Accumulated Benefits Net Adjusted progress as the project benefits Have the Has there been a investment projects been total Amount investment achieved amount of total of the end reaches its achieved as of expected major change in and the investment changed investment During the amount as of during this raised investment of the expected the end of the benefits been the feasibility of direction of over- (including amount of Reporting the end of the reporting funds (1) period conditions reporting achieved the project raised funds partial raised funds Period period (2) period (3)=(2)/(1) for use period changes) Committed investment projects 1. Tangxia Production Base Not Not Not Yes 24,841.18 24,841.18 0 0 0 0.00% Yes Construction applicable applicable applicable Project 2. Hybrid Biometrics IoT March 31, Not Intelligent No 43,689.94 43,689.94 43,689.94 771.64 27,329.50 62.55% 778.64 2,489.26 No 2026 applicable Industrial Base Project 3. American Manufacturing August 31, Not Not Not Factory Yes 17,392.21 17,392.21 14,392.65 116.98 222.97 1.55% No 2026 applicable applicable applicable Construction Project 4. R&D Center December Not Not Not Construction Yes 18,240.58 18,240.58 14,692.19 302.71 10,577.06 71.99% No 31, 2025 applicable applicable applicable Project 5. Global Marketing Service Network August 31, Not Not Not No 26,802.01 26,802.01 26,802.01 350.73 8,542.85 31.87% No Construction 2025 applicable applicable applicable Project 6. Remaining funds after the previous change in the Not Not Not Yes 2,999.56 No American applicable applicable applicable Manufacturing Factory 57 ZKTeco 2024 Half Year Report Construction Project 7. Multimodal Biometrics Digitalization June 30, Not Not Not Yes 39,605.10 5,749.64 13,522.33 34.14% No Industrial Base 2026 applicable applicable applicable Construction Project 8. Remaining funds after the change in Not Not Not the R&D Center Yes 3,548.39 No applicable applicable applicable Construction Project Subtotal of committed -- 130,965.92 130,965.92 145,729.84 7,291.70 60,194.71 -- -- 778.64 2,489.26 -- -- investment projects Direction of over-raised fund investment direction Undetermined Not Not Not Yes 14,763.92 14,763.92 No funds applicable applicable applicable Subtotal of over- raised fund Not Not -- 14,763.92 14,763.92 -- -- -- -- investment applicable applicable direction Total -- 145,729.84 145,729.84 145,729.84 7,291.70 60,194.71 -- -- 778.64 2,489.26 -- -- Describe the On April 22, 2024, the Company held the Ninth Session of the Third Board Meeting and the Eighth Session of the Third Supervisory Board Meeting. On May 15, 2024, the Company held situation and 2023 Annual General Meeting, and deliberated and approved the "Proposal on Adjusting the Implementation Method, Total Investment Amount and Delay of Part of the Raised Fund reasons why the Investment Projects". The Company agreed to postpone the scheduled date for the "Hybrid Biometrics IoT Intelligent Industrial Base Project" and the "R&D Center Construction Project" planned progress to reach their expected conditions for use. Based on the market environment and the actual construction situation of the investment projects, for the R&D Center Construction Project, the and expected scheduled date for the project to reach its expected conditions for use before the adjustment is August 17, 2024, and the scheduled date for the project to reach its expected conditions for benefits have not use after the adjustment is December 31, 2025. For the Hybrid Biometrics IoT Intelligent Industrial Base Project, the scheduled date for the project to reach its expected conditions for use been achieved by before the adjustment is August 17, 2024, and the scheduled date for the project to reach its expected conditions for use after the adjustment is March 31, 2026. projects (including Reason for change: (1) The R&D Center Construction Project has been affected by fluctuations in the domestic and international macroeconomic environment, changes in the market the reason for environment, and other factors. The Company has formed a more mature consideration for project construction. In order to control project investment risks, the procurement research, selecting "not equipment selection, project construction and other aspects of the investment project have gradually been carried out cautiously, resulting in a delay in the implementation progress of the applicable" for project compared to the original plan, and it is unable to reach the expected conditions for use within the original schedule. Therefore, the Company has postponed the scheduled date for "whether the the expected conditions for use of the "R&D Center Construction Project" to December 31, 2025. (2) The Hybrid Biometrics IoT Intelligent Industrial Base Project has been actively expected benefits promoting the implementation of the investment project since the funds were received. However, due to changes in terminal demand and external objective environmental factors, the have been equipment and material procurement and overall construction progress of the investment project have been delayed compared to the original plan. In order to safeguard the interests of all 58 ZKTeco 2024 Half Year Report achieved") shareholders and the Company, and considering the prudence of the raised funds, while ensuring the effectiveness of the investment and avoiding additional resource waste, the Company will steadily promote the implementation of this project based on its medium - and long-term development strategy, without changing the investment content, total investment amount, and implementation subject of the project, under the principle of gradually laying out the project. The Company reasonably arranges production capacity construction based on customer orders to ensure the smooth implementation of the project. Therefore, after careful consideration, the Company has decided to extend the deadline for the project to reach its expected conditions for use until March 31, 2026. This adjustment aims to ensure the effective implementation of the project and is also in line with the Company's long-term development vision. For details, please refer to the "Announcement on Adjusting the Implementation Method, Total Investment Amount and Delay of Part of the Raised Fund Investment Projects" (Announcement No. 2024-020) disclosed by the Company on CNINFO (http://www.cninfo.com.cn) on April 24, 2024. The American Manufacturing Factory Construction Project and Multimodal Biometrics Digitalization Industrial Base Construction Project are in the construction stage and have not yet generated benefits. The R&D Center Construction Project and Global Marketing Service Network Construction Project are pure investment projects and do not generate benefits. Description of significant changes Not applicable in project feasibility The amount, purpose, and Not applicable progress of the over-raised funds Changes in the implementation location of projects Not applicable invested with raised funds Applicable Adjustment of Occurred during the reporting period implementation On April 22, 2024, the Company held the Ninth Session of the Third Board Meeting and the Eighth Session of the Third Supervisory Board Meeting. On May 15, 2024, the Company held methods for 2023 Annual General Meeting, and deliberated and approved the "Proposal on Adjusting the Implementation Method, Total Investment Amount and Delay of Part of the Raised Fund projects invested Investment Projects". The Company agreed to change the construction of Tangxia R&D Center in the investment project "R&D Center Construction Project" from self building to utilizing with raised funds existing site. Due to the adjustment of the above implementation method, the corresponding total project investment has been adjusted from RMB 182.4058 million to RMB 146.9219 million, a decrease of RMB 35.4839 million. Applicable The Company held the 19th Session of the Second Board Meeting and the 13th Session of the Second Supervisory Board Meeting on September 29, 2022, and deliberated and approved the "Proposal on Using Raised Funds to Replace Self Raised Funds for Pre-invested Raised Investment Projects and Paid Issuance Expenses". It is agreed that the Company will use the Advance raised funds to replace the self raised funds of RMB 358.6078 million invested in the raised investment project and paid issuance expenses as of August 21, 2022, as well as the pre-paid investment and issuance fees of RMB 13.8425 million (excluding value-added tax) with the self raised funds. replacement of raised funds for On September 16, 2022, the Company held the 18th Session of the Second Board Meeting and the 12th Session of the Second Supervisory Board Meeting, and deliberated and approved investment projects the "Proposal on Using Its Own Funds and Foreign Exchange to Pay for Part of the Funds Raised for Investment Projects and Exchanging Them with the Raised Funds in Equal Amounts". On January 18, 2023, the Company held the 23rd Session of the Second Board Meeting and the 17th Session of the Second Supervisory Board Meeting. On February 6, 2023, the Company held the Second Extraordinary General Meeting, and deliberated and approved the "Proposal on Changing the Investment Projects of Raised Funds, Changing the Special Account for 59 ZKTeco 2024 Half Year Report Raised Funds, Increasing Capital and Providing Loans to Subsidiaries to Implement Investment Projects". The salaries, social insurance premiums, housing provident fund, utilities, etc. of domestic personnel of the Company in implementing the investment projects "Hybrid Biometrics IoT Intelligent Industrial Base Project", "R&D Center Construction Project", "Global Marketing Service Network Construction Project" and the "Multimodal Biometrics Digitalization Industrial Base Construction Project" are planned to be paid by the Company or its subsidiary implementing the investment projects in advance with their own funds. The Company collected and calculated the aforementioned advance expenses incurred by each investment project on a monthly basis, and then transferred an equal amount of funds from the special account for investment to the Company's or its subsidiary's own fund account for implementing the investment projects. The implementation location of the Company's investment project "American Manufacturing Factory Construction Project" is in the United States, and the investment project construction funds need to be paid in USD. The Company's investment projects "Global Marketing Service Network Construction Project" and "R&D Center Construction Project" include overseas construction content, and the operability of paying funds required for overseas construction directly from the special account for raised funds is poor. Therefore, the Company plans to use its own foreign exchange to pay the required funds for the overseas parts of the "Global Marketing Service Network Construction Project", "American Manufacturing Factory Construction Project", and "R&D Center Construction Project". Subsequently, the amount of advance payments will be calculated monthly, and equal amounts will be transferred from the special account for raised funds to the Company's own fund account. As of June 30, 2024, the Company has used its own funds and foreign exchange replaced with the raised funds to pay a portion of the funds raised for the investment project, totaling RMB 52.6348 million. Temporary replenishment of working capital Not applicable with idle raised funds The amount and reasons for the surplus of raised Not applicable funds during project implementation The purpose and destination of the As of June 30, 2024, the balance of the Company's unused IPO raised funds is RMB 904.4263 million (including interest income and deducting handling fees), including RMB 128.3363 raised funds that million of demand deposit in the special account for raised funds and RMB 776.09 million of time deposit and other financial products. The above financial products have high safety, have not been used meet the requirements of capital preservation, and have good liquidity, which does not affect the normal operation of the investment plan for raised funds. yet Problems or other situations in the use Not applicable and disclosure of raised funds (3) Change in the use of raised funds Applicable □ Not applicable Unit: RMB '0,000 60 ZKTeco 2024 Half Year Report Actual The total amount Actual Investment Date when the Benefits Corresponding accumulated Have the Has there been a of raised funds investment progress as of project reaches achieved Changed original investment expected significant change in the to be invested in amount during the end of the its expected during this project committed amount as of the benefits been feasibility of the project the project after this reporting period conditions for reporting projects end of the period achieved after the change the change (1) period (3)=(2)/(1) use period (2) R&D Center R&D Center December 31, Not Not Construction Construction 14,692.19 302.71 10,577.06 71.99% No 2025 applicable applicable Project Project Not Total -- 14,692.19 302.71 10,577.06 -- -- -- -- applicable On April 22, 2024, the Company held the Ninth Session of the Third Board Meeting and the Eighth Session of the Third Supervisory Board Meeting. On May 15, 2024, the Company held 2023 Annual General Meeting, and deliberated and approved the "Proposal on Adjusting the Implementation Method, Total Investment Amount and Delay of Part of the Raised Fund Investment Projects". The Company agreed to change the construction method of the Tangxia R&D Center in the investment project "R&D Center Construction Project" from self building to utilizing the existing site for construction. Due to the adjustment of the above implementation method, the corresponding total project investment has been adjusted from RMB 182.4058 million to RMB 146.9219 million, a decrease of RMB Description of reasons for changes, decision-making 35.4839 million. procedures, and information disclosure (by specific Reason for change: project) In the implementation process of the investment project, the Company adheres to the principles of rationality, efficiency, and economy, scientifically and prudently uses the raised funds based on the actual needs of the project, fully utilizes the existing site of the Company, and strengthens the supervision and control of project costs while ensuring the quality of project construction and controlling risks, effectively reducing project implementation costs. The adjustment of the above implementation methods and the reduction of the total investment amount of the project due to the adjustment of the implementation methods will not have a substantial impact on the investment project. The situation and reasons for not achieving the planned None progress or expected benefits (by specific project) Description of major changes in project feasibility after None the change 61 ZKTeco 2024 Half Year Report 6. Entrusted financial management, derivative investment and entrusted loans (1) Entrustment of financial management Applicable □ Not applicable Overview of entrusted financial management during the reporting period Unit: RMB '0,000 Provision for Source of funds Amount of Overdue impairment for entrusted Outstanding Specific types entrusted financial uncollected amount of overdue financial balance management amount uncollected management financial assets Bank financial Own funds 3,280.01 3,280.01 0 0 products Bank financial Own funds 1,964.02 1,964.02 0 0 products Bank financial Own funds 113.75 11.45 0 0 products Bank financial Own funds 77.58 77.58 0 0 products Bank financial Own funds 3,000.00 3,000.00 0 0 products Other categories Own funds 80.39 67.15 0 0 Bank financial Fundraising 37,500.00 32,965.16 0 0 products Bank financial Own funds 712.70 712.70 0 0 products Bank financial Own funds 10,000.00 10,000.00 0 0 products Bank financial Fundraising 2,000.00 2,000.00 0 0 products Total 58,728.45 54,078.07 0 0 Specific situation of high-risk entrusted financial management with significant individual amounts, low safety, and poor liquidity □ Applicable Not applicable Expected inability to recover principal or other situations that may lead to impairment in entrusted financial management □ Applicable Not applicable (2) Derivative investment Applicable □ Not applicable 1) Derivative investments for hedging purposes during the reporting period Applicable □ Not applicable Unit: RMB '0,000 Profits and Cumulative Purchase Sales Ratio of ending Types of Initial losses from changes in amount amount investment Opening Closing derivative investment fair value fair value during the during the amount to the amount amount investments amount changes in recognized in reporting reporting Company's net the current equity period period assets at the 62 ZKTeco 2024 Half Year Report period end of the reporting period Forward foreign exchange 824.27 824.27 -9.26 0 0 824.27 0 0.00% settlement and sales Total 824.27 824.27 -9.26 0 0 824.27 0 0.00% Accounting policies and specific accounting principles for hedging business during the reporting period, as well as No major change description on whether there have been significant changes compared to the previous reporting period Description of actual profit and During the reporting period, the Company obtained investment income of RMB 68,200 through forward foreign loss during the exchange settlement and sales, and generated profits and losses from fair value changes of RMB -92,600. reporting period In the daily operation process of the Company, foreign currency transaction is involved. In order to prevent exchange rate fluctuation risks, it is necessary for the Company to carry out foreign exchange derivative trading business related Description of to daily operation needs according to specific circumstances to reduce the risk of exchange rate or interest rate hedging effect fluctuations that the Company continues to face. The Company's forward foreign exchange settlement and sales business can achieve the goal of locking in business contract profits at most time points, without significant risks, which achieves the purpose of hedging. Source of funding for Own funds derivative investment I. Risk analysis of the Company's hedging business Forward foreign exchange settlement and sales business can reduce the impact of exchange rate fluctuations on the Company's production and operation in the event of significant fluctuations in exchange rates, but there are still certain Risk analysis and risks in conducting forward foreign exchange settlement and sales transactions: control measures 1. Exchange rate fluctuation risk: In cases of significant fluctuations in exchange rate courses, exchange losses may occur of derivatives when the exchange rate of the forward foreign exchange settlement and sales agreed in the confirmation letter for the positions during forward foreign exchange settlement and sales is lower than the real-time exchange rate. the reporting 2. Risk of payment collection prediction: Business departments make payment prediction based on customer orders and period (including expected orders. During the actual execution process, customers may adjust their own orders and predictions, resulting but not limited to in inaccurate company payment prediction and the risk of delayed delivery of forward exchange settlement. market risk, 3. Internal control risk: Forward foreign exchange settlement and sales transactions are highly specialized and complex, liquidity risk, which may result in risks due to imperfect internal control systems. credit risk, 4. Customer default risk: If the customer's accounts receivable are overdue and the payment cannot be collected within operational risk, the predicted payment period, it will cause a delay in forward exchange settlement and result in losses to the Company. legal risk, etc.) 5. Transaction performance risk: Conducting financial derivative trading business carries the risk of default caused by the inability of counterparties to perform when the contract expires. II. Preparation work and risk control measures for hedging by the Company 63 ZKTeco 2024 Half Year Report The Company follows the principle of hedging when conducting forward foreign exchange settlement and sales transactions, and does not engage in speculative arbitrage transactions. The main risk control measures are as follows: 1. When signing forward foreign exchange settlement and sales contracts, transactions are carried out in strict accordance with the Company's predicted collection amount, and all forward foreign exchange settlement and sales businesses have a true trade background. 2. The Company has formulated the "Management System for Forward Foreign Exchange Settlement and Sales of ZKTECO CO., LTD.", which clearly stipulates the amount, variety, approval authority, internal audit process, information disclosure, and other aspects of forward foreign exchange settlement and sales. Moreover, the Company has strengthened the business training and professional ethics of relevant personnel, improved the quality of relevant personnel, and established a timely reporting system for abnormal conditions to avoid the occurrence of operational risk to the maximum extent. 3. To prevent the delayed delivery of forward foreign exchange settlement and sales, the Company will attach great importance to the management of foreign currency accounts receivable, avoid the phenomenon of overdue accounts receivable, and strive to improve the accuracy of payment collection prediction and reduce prediction risks. Meanwhile, the Company has purchased credit insurance for some export products, thus reducing the customer default risk. 4. To control transaction performance risks, the Company carefully selects counterparties engaged in financial derivatives business. The Company only conducts financial derivative trading business with legally qualified large commercial banks and other financial institutions, and carefully reviews the contract terms signed with the counterparties to prevent credit and legal risks. Changes in market price or fair value of products during the reporting period of the invested The Company's accounting for the fair value of derivatives mainly focuses on the unexpired contracts for forward foreign derivatives. The exchange settlement and sales transactions signed between the Company and banks during the reporting period. Trading analysis of the financial assets or trading financial liabilities are recognized based on the difference between the quoted price of the fair value of unexpired forward foreign exchange settlement and sales contract at the end of the period and the forward foreign derivatives shall exchange price. disclose the specific methods used and the setting of relevant assumptions and parameters Litigation situation (if Not applicable applicable) 2) Derivative investments for speculative purposes during the reporting period □ Applicable Not applicable There were no derivative investments for speculative purposes during the Company's reporting period. (3) Entrusted loan □ Applicable Not applicable There were no entrusted loans during the reporting period of the Company. 64 ZKTeco 2024 Half Year Report VII. Disposal of Significant Assets and Equity 1. Disposal of significant assets □ Applicable Not applicable There is no disposal of significant asset for the Company during the reporting period. 2. Disposal of significant equity □ Applicable Not applicable VIII. Analysis of Major Holding and Joint-stock Companies Applicable □ Not applicable Major subsidiaries and joint-stock companies with an impact on the Company's net profit of over 10% Unit: RMB Princip Company Compan al Registered Operating Operating Total assets Net assets Net profit Name y type activiti Capital income profit es ZKTECO Sales Subsidia CO., of 15,000,000.001 429,471,931.09 274,158,713.49 187,631,983.80 4,341,347.81 3,717,936.21 ries LIMITED goods ZK Sales Subsidia TECHNOL of Not applicable 51,390,961.41 22,559,198.67 56,247,880.47 32,407,288.67 31,949,659.82 ries OGY LLC goods Invest ZK Subsidia ment INVESTME 100.001 149,791,273.04 149,555,691.96 0.00 27,736,198.11 22,056,287.91 ries Busine NTS INC. ss R&D, product ion, XIAMEN and Subsidia ZKTECO sales of 100,000,000.00 171,682,256.55 142,381,854.84 49,236,535.23 9,582,936.18 9,318,180.79 ries CO., LTD. product s and softwar e ZKTeco Sales Subsidia Sales Co., of 50,000,000.00 32,640,266.79 15,802,546.35 144,107,886.23 1,424,637.73 1,426,142.70 ries Ltd. goods R&D, product ion, ZKTECO and (GUANGD Subsidia sales of 800,000,000.00 1,196,969,733.29 904,805,798.31 293,643,947.31 26,922,107.95 24,864,838.39 ONG) CO., ries product LTD s and softwar e Note 1: USD. 65 ZKTeco 2024 Half Year Report Acquisition and disposal of subsidiaries during the reporting period Applicable □ Not applicable Method of acquiring and disposing of Impact on overall production, operation, Company Name subsidiaries during the reporting period and performance New establishment, with no significant ZKTECO BUSINESS SOLUTIONS impact on the overall production, New establishment COMPANY operation, and performance of the Company; New establishment, with no significant impact on the overall production, ZKTECO EGYPT LLC New establishment operation, and performance of the Company; With no significant impact on the overall Shenzhen Zhongjiang Intelligent Liquidation production, operation, and performance Technology Co., Ltd. of the Company. Description of the main controlling and participating companies Please refer to the relevant content of "Section X Financial Report - X. Equity in Other Entities" for details IX. Structured Entities Controlled by the Company □ Applicable Not applicable X. Risks Faced by the Company and Countermeasures 1. Operational risk (1) Market competition risk After years of deep cultivation in the biometric industry, the Company has formed competitive advantages in the fields of smart entrance and exit management, smart identity verification, smart office, smart retail, and computer vision applications, including technological and R&D strength, flexible production capacity, brand influence, and marketing service network. However, in recent years, China's access control and management, identity authentication, office and other industries have shown an increasing number of market entities, increased industry concentration, and increasingly fierce market competition. With a large number of domestic competitors turning to "going global", the competitive situation in overseas markets has further intensified. The Company's main business products are facing competition pressure from various aspects such as quality, price, service and brand. Other competitors may compete for market share through different market positioning, strategies or cost controls, making the competition more intense. In order to maintain the Company's leading position in the industry, the Company has continuously increased its R&D investment in recent years, insisting on developing and optimizing single and multimodal biometrics and computer vision technology, continuously expanding and enriching the types of biometric and computer vision products and services, and paying more attention to the overall linkage design of product software and hardware, and strengthening competitiveness of multiple categories, thus consolidating the Company's leading position in the industry. However, with the increasing market competition, if the Company cannot continuously optimize product design, improve production quality, enhance brand competitiveness, expand and consolidate sales network, and Improve market penetration, the Company's existing industry and market position will be affected, and the Company will face the risk of declining market share and profitability. (2) Overseas business operational risks In the first half of 2024, the Company's overseas sales revenue from countries and regions was RMB 624.4464 million, accounting for 69.44% of the Company's main business income. The Company's overseas business income accounted for a relatively large proportion. 66 ZKTeco 2024 Half Year Report In recent years, the international market has been facing changes in trade policies of major economies, the rise of international trade protectionism, the deterioration of local economic environments, geopolitical conflicts and maritime restrictions caused by geopolitical conflicts, the currency depreciation of many countries due to the strong USD, insufficient maritime transport capacity caused by the impact of the new energy industry, and rising freight rates, resulting in strong uncertainty in global trade policies. The Company's international sales business may face international trade friction, especially the risk of Trade disputes between China and the United States. Although China and the United States are still constantly trying to find solutions, if trade disputes between China and the United States worsen in the future, it may have a certain adverse impact on the Company's product sales, which in turn will affect the Company's future business performance. In addition, the Company's international business accounts for a relatively large proportion of exports to developing countries such as India, Mexico, and Indonesia. Although the overall political, financial, and economic systems of relevant countries are currently relatively stable, the economic development momentum is good, their infrastructure is relatively weak, and government efficiency is relatively inefficient, compared to developed countries, which poses potential social instability factors. If major changes occur in its political environment, economic environment, geopolitics, trade policies with China, tariff and non-tariff barriers, and industry standards in the future, it will have a negative impact on the Company's export business. In addition to the risks of economic and political environment changes and trade frictions that the Company may face, the multinational enterprise business model of the Company will increase the difficulty of operating, financial management, and personnel management, and the operation will be influenced by the legal and regulatory environments and business environments of different countries and systems. Although the Company has accumulated rich experience in international business development, if the Company's management personnel and various systems cannot meet the requirements of global operation, cross regional management, and standardized operation, it will also affect its operational efficiency and profitability. (3) Tax compliance risks caused by transfer pricing arrangements between various tax entities within the Company both domestically and internationally As of June 30, 2024, the Company has a total of 49 overseas holding subsidiaries located in countries and regions such as Hong Kong, the United States, Mexico, the United Arab Emirates, and India. During the reporting period, there were cases where the Company sold products to overseas subsidiaries and sold them locally through these subsidiaries due to business needs between the Company and some overseas subsidiaries. There was a situation of transfer pricing in the above-mentioned transaction links. According to the Company's self inspection, there were no cases of the Company or its overseas subsidiaries being punished by the tax department due to transfer pricing issues during the reporting period. From the perspective of its own compliance, the Company regularly hires professional consulting agencies to analyze and demonstrate the transfer pricing strategies involved in the operation of the Company and some overseas subsidiaries, and issues special reports. If there are major changes in the tax policies of the Company in different tax jurisdictions in the future, or if the Company fails to be correctly or timely informed of the changes in tax policies, or if there are cases of tax recovery and fines due to the re-approval of transaction prices by the competent tax authorities, it may lead to adverse effects on the Company's operations. (4) Legal risks of the impact of industry regulatory policies related to personal information protection and data protection on company operations Laws, regulations, and industry norms such as the "Civil Code of the People's Republic of China", the "Cybersecurity Law of the People's Republic of China", the "Data Security Law of the People's Republic of China", the "Personal Information Protection Law of the People's Republic of China", and the "General Data Protection Regulation" all stipulate the collection and use of personal information by citizens, as well as the compliance obligations of personal information controllers, and emphasizes the legal liability for violating personal information protection and data security has been strengthened. The "Provisions of the Supreme People's Court on Several Issues concerning the Application of Law in the Trial of Civil Cases Relating to Processing of Personal Information by Using the Facial Recognition Technology" (FS [2021] No. 15) provides detailed provisions on the behavior and civil liability of information processors who violate the personal rights and interests of natural persons by processing facial information in violation of regulations. 67 ZKTeco 2024 Half Year Report In recent years, personal information protection and data security have become regulatory priorities in various countries around the world, and regulatory policies related to them have been increasingly strengthened. If the Company fails to make timely and effective adjustments and responses to relevant policies and regulations in its future business operations, there may be potential legal risks in data compliance caused by changes in legislation or regulatory policies. Meanwhile, if the Company is unable to strictly comply with the relevant laws, regulations, and industry norms mentioned above in the future, and if employees violate the Company's internal regulations, or data collaborators, customers, etc. violate agreements or cause improper use or leakage of data due to other personal reasons, it/they may be subject to administrative penalties from relevant departments or complaints from users, and even lead to disputes such as litigation or arbitration, which may have adverse effects on the Company's reputation and business. 2. Technology and product innovation risks Driven by market demand and technological development, biometric technology has achieved rapid development globally. Biometric technology is gradually iterating towards non-contact and multimodal biometrics. In addition, with the development of cutting-edge technologies such as cloud computing, the IoT, and AI, users' personalized needs for smart terminal products and even ecological platforms are constantly increasing in the fields of biometric technology applications such as smart entrance and exit management, smart identity verification, and smart office where the Company is located. Industry technology is updated and iterated quickly, requiring industry enterprises to have strong technological innovation capabilities to adapt to the rapid development of the industry. The continuous innovation ability of products and technologies is increasingly becoming an important component of the core competitiveness of related product and solution suppliers. The Company always attaches great importance to technological innovation and new product R&D. In the first half of 2024, the Company's R&D expenses were RMB 105.65 million, accounting for 11.70% of operating income. As of June 30, 2024, the Company has obtained 901 patents, including 160 invention patents and obtained 715 computer software copyrights and 67 work copyrights, with strong ability for continuous innovation. However, if the Company cannot keep up with the development trends of domestic and foreign biometric technology and related application products, and fully pay attention to the diverse individual needs of customers, and the subsequent R&D investment is insufficient, resulting in the Company's technology development and product upgrading not being able to adapt to industry technology iterations and market demand changes in a timely manner, it will face the risk of declining market competitiveness due to the inability to maintain sustained innovation capabilities. 3. Internal control risk (1) Management risks caused by future expansion of the Company's scale With the construction and production of investment projects, the Company's scale has rapidly expanded, and the number of sales, R&D, and management personnel has increased significantly, posing higher requirements for the Company's management level and system. Although the Company has established a series of relatively complete enterprise management systems, such as clear institutional processes in procurement, production, sales, R&D, and service, to ensure the competitiveness and reliability of the Company's products and services, if the Company's management ability cannot be further effectively improved, it may trigger corresponding management risks, hinder the Company's future development, and have a negative impact on the overall profitability of the Company. (2) Dealer management risk During the reporting period, the Company mainly adopted a sales model that combines distribution and direct sales, and the proportion of distribution was relatively high. In the first half of 2024, the Company achieved a revenue of RMB 625.8281 million through the distribution model, accounting for 69.59% of the Company's main business income in the first half of 2024. Except for business cooperation, each dealer is independent of the Company, and its business plan is determined independently based on its own business goals and risk preferences. Although the Company has established strict dealer management systems and effective and reasonable rebate policies, and maintains good cooperative relationships with major dealers, the coverage area of marketing and service networks will continue to expand in the future with the rapid development of the Company, and the difficulty 68 ZKTeco 2024 Half Year Report of training, organizing, and risk management for dealers will also continue to increase. If the Company is unable to improve its management capabilities for dealers in a timely manner, and if dealers engage in disorderly management, poor management, illegal or irregular behavior, or if the Company cannot maintain good relationships with dealers in the future, resulting in dealers ceasing to cooperate with the Company, and the Company is unable to quickly obtain orders from other channels in the short term, or the incentive effect of the rebate policy decreases, it may lead to a regional decline in the sales of the Company's products, and have a negative impact on the Company's market promotion. 4. Financial risk (1) Risk of bad debt losses on accounts receivable At the end of the reporting period, the book balance of the Company's accounts receivable was RMB 505.2424 million, accounting for 55.95% of the current operating income. With the further expansion of the Company's business scale, the amount of accounts receivable may continue to increase. If there are changes in the economic environment, customer operating conditions, etc., and accounts receivable cannot be recovered in a timely manner, resulting in bad debt losses, the Company's operating results may be adversely affected. (2) Inventories depreciation risk With the growth of the Company's business scale, the inventories scale has been increasing year by year. At the end of the reporting period, the book value of the Company's inventories was RMB 375.2236 million, accounting for 13.35% of the total current assets at the period end. During the reporting period, the Company comprehensively considered factors such as expected selling price and inventories age, and made sufficient provision for inventories impairment. At the end of the reporting period, the provision ratio for inventories impairment was 4.73%. The Company's inventories mainly consist of raw materials, inventory goods, etc. The Company has always maintained a good cooperative relationship with raw material suppliers and customers, and reasonably arranged the inventories of raw materials and inventory goods. However, with the further growth of the Company's sales revenue and asset size, the Company's inventories also increase accordingly, which may lead to a decline in price, backlog, and unsold inventories due to market changes, resulting in the risk of deteriorating financial position and declining profitability. (3) Risk of RMB exchange rate fluctuations The Company's current business layout is highly internationalized, and there are many local controlling subsidiaries and participating companies in the overseas export market. The majority of export sales are settled in USD or EUR, resulting in significant exchange rate fluctuations in production and operation. On the one hand, the fluctuations of the RMB exchange rate will directly affect the sales prices of the Company's exported products, thereby affecting the price competitiveness of the Company's products; on the other hand, fluctuations of the RMB exchange rate may also affect exchange gains and losses of the Company. If the RMB appreciates in the future, it will have a significant adverse impact on the Company's operating performance. (4) Risk of exchange rate fluctuations in mainstream countries Due to the high degree of internationalization of the Company, with the increase in interest rates in the United States in recent years, currencies in many countries have depreciated, and countries with weak industrial capabilities may even implement foreign exchange controls, which will lead to longer payment collection times for downstream customers and increased risks. Although the Company has effectively reduced this risk through measures such as Sinosure in the past year, and global expectations of a US interest rate cut have increased, the unpredictability of future policies will still bring related collection risks to the Company. 5. Risks related to raising funds to invest in projects (1) The risk of raising funds to invest in projects that do not yield expected returns The investment projects with raised funds are a prudent decision and planning made by the Company based on a thorough analysis of the current market situation, development speed, industrial environment, and future development trends of the industry, as well as the Company's existing technological level, management ability, and expected future customer needs combined with development prospects of the biometric industry and related application fields, as well as the expected changes in the international trade environment. 69 ZKTeco 2024 Half Year Report However, if there are significant changes in the future market demand, industry structure, industrial policies or the economic and political situation, it may prevent the smooth implementation of investment projects with raised funds as planned or prevent them from achieving expected returns. (2) The risks of cross-border implementation of investment projects The American Manufacturing Factory Construction Project, R&D Center Construction Project, and Global Marketing Service Network Construction Project among these investment projects with raised funds all involve overseas investment. Although the Company has accumulated rich experience in cross-border operations and management in overseas markets, including the United States, through various overseas subsidiaries, the construction progress of the Company's American Manufacturing Factory Construction Project, R&D Center Construction Project, and Global Marketing Service Network Construction Project may be affected by multiple factors considering the international market situation and the complex diversity of policies and cultures in various countries. Operations in various countries also face certain uncertainties. In addition, during the implementation process of the overseas investment projects, there may be a risk of delaying the implementation of the investment projects due to the need to increase or re-fulfill the filing or approval procedures due to subsequent needs, policy changes, and other reasons. The Company reminds investors to pay attention to the risks of cross-border investment projects. XI. Reception of Activities including Research, Communication and Interviews During the Reporting Period Applicable □ Not applicable The main content of the Index of basic Reception Reception Reception Reception location Reception methods discussion and information of time object type object the materials research provided CNINFO http://www.cninfo.co Investors m.cn, Announcement participating in Value Online Online See CNINFO date: May 7, 2024, the Company's May 7, 2024 (https://www.ir- Communication on Others (http://www.cni Investor Relations 2023 annual online.cn/) Online Platforms nfo.com.cn) Activity Record performance Form of ZKTECO briefing online CO., LTD. (No. 2024-01) XII. Implementation of the Action Plan for "Double Improvement of Quality and Return" Has the Company disclosed an action plan announcement for "dual improvement of quality and return". □ Yes No 70 ZKTeco 2024 Half Year Report Section IV Corporate Governance I. Annual General Meetings and Extraordinary General Meetings Convened During the Reporting Period 1. General Meetings convened during this reporting period Proportion Meeting of Convening Disclosure Meeting Resolution of the Meeting Type participating Date Date investors (I) Deliberation and approval of the "Proposal on Changing the Registered Capital, Amending the Articles of Association, and Handling the Procedures for Changing Industrial and Commercial Registration"; (II) Deliberation and approval of the "Proposal on Revising and Adding Relevant Governance Systems" item by item: 1. "Rules of Procedure for Shareholders' Meeting of The 1st ZKTECO CO., LTD."; Extraordinary Extraordin 2. "Rules of Procedure of the Board of Directors of General ary January 8, January 8, 70.34% ZKTECO CO., LTD."; Meeting of General 2024 2024 3. "Independent Director System of ZKTECO CO., Shareholders Meeting LTD."; in 2024 4. "Related Party Transaction Management System of ZKTECO CO., LTD."; 5. "Fundraising Management System of ZKTECO CO., LTD."; 6. "External Guarantee Management System of ZKTECO CO., LTD."; 7. "Selection System for Accounting Firms of ZKTECO CO., LTD.". (I) Deliberation and approval of the " 2023 Annual Report and Its Abstract"; (II) Deliberation and approval of the "2023 Work Report of the Board of Directors"; (III) Deliberation and approval of the "2023 Work Report of the Board of Supervisors"; (IV) Deliberation and approval of the " 2023 Annual Financial Settlement Report"; (V) Deliberation and approval of the "Proposal on the Annual Annual 2023 Profit Distribution Plan"; General May 15, May 15, General 71.15% (VI) Deliberation and approval of the "Proposal on Meeting of 2024 2024 Meeting Applying for Comprehensive Credit Line from Banks 2023 and Handling Bank Loans, and Providing Guarantee Limit for Holding Subsidiaries"; (VII) Deliberation and approval of the "Proposal on 2024 Compensation Plan for Directors"; (VIII) Deliberation and approval of the "Proposal on 2024 Compensation Plan for Supervisors"; (IX) Deliberation and approval of the "Proposal on Adjusting the Implementation Method, Total Investment Amount and Delay of Part of the Raised Fund 71 ZKTeco 2024 Half Year Report Investment Projects"; (X) Deliberation and approval of the "Proposal on Using Idle Self-owned Funds to Purchase Financial Products". 2. Extraordinary General Meetings Convened at the Request of Preferred Shareholders with Resumed Voting Rights □ Applicable Not applicable II. Changes of Directors, Supervisors and Senior Management of the Company □ Applicable Not applicable There were no changes in the Company's directors, supervisors, and senior management during the reporting period, as detailed in the 2023 Annual Report. III. Profit Distribution and Conversion of Capital Reserve to Share Capital during the Reporting Period □ Applicable Not applicable The Company plans not to distribute cash dividends, issue bonus shares, or distribute shares from capital reserve during the current reporting period. IV. Implementation of the Company's Equity Incentive Plans, Employee Stock Ownership Plans, or Other Employee Incentive Plans Applicable □ Not applicable 1. Equity incentives The equity incentive plan currently being implemented by the Company is the 2022 Restricted Share Incentive Plan, which has not made any progress during the reporting period. The specific implementation of the 2022 Restricted Share Incentive Plan can be found in the 2023 Annual Report. 2. Implementation of employee stock ownership plan □ Applicable Not applicable 3. Other employee incentive plans □ Applicable Not applicable 72 ZKTeco 2024 Half Year Report Section V Environmental and Social Responsibility I. Significant Environmental Issues Whether the Company or any of its subsidiaries should be categorized as a critical pollutant entities published by the environmental protection department □ Yes No Administrative penalties for environmental problems during the reporting period The impact on the Rectification Name of company production and Reason for penalty Violations Penalty results measures of the or subsidiary operation of listed Company companies Company and Not applicable Not applicable Not applicable Not applicable Not applicable subsidiaries Refer to other environmental information disclosed by key pollutant discharge units The Company and its subsidiaries are not listed as key pollutant discharge units by the environmental protection department. The Company and its subsidiaries conscientiously implement environmental protection laws and regulations such as the "Environmental Protection Law of the People's Republic of China", the "Law of the People's Republic of China on Prevention and Control of Water Pollution", the "Law of the People's Republic of China on the Prevention and Control of Atmospheric Pollution", the "Law of the People's Republic of China on Prevention and Control of Environmental Noise Pollution", and the "Law of the People's Republic of China on Prevention and Control of Environmental Pollution by Solid Waste" in their daily production and operation. The production and operating activities of the Company and its subsidiaries comply with the relevant national environmental protection requirements, and there are no cases of being punished for violations of laws and regulations. The Company has developed and implemented systems such as the "Environmental Management Manual", "Environmental Factor Identification and Evaluation Procedure", "Environmental Operation Control Procedure", and "General Solid Waste and Hazardous Waste Management". The Company and Guangdong Zkteco have passed ISO 14001:2015 Environmental Management System Certification, ISO 45001:2018 Occupational Health and Safety Management System Certification, and ISO 9001:2015 Management System Certification. Measures taken to reduce carbon emissions during the reporting period and their effects □ Applicable Not applicable Reasons for not disclosing other environmental information Not applicable II. Social Responsibilities (I) Protection of rights and interests of investors The Company strictly shall fulfill its information disclosure obligations in accordance with regulatory requirements, truthfully, accurately, completely, and timely disclosing all company information to ensure that investors can fully understand the Company's operating conditions, financial position, risk profile, and development prospects through Shenzhen Stock Exchange, CNINFO, the Company's official website, etc., and also release the latest company information on the Company's official website, WeChat official account and other windows to facilitate the stakeholders to understand their concerns in a timely and comprehensive manner. 73 ZKTeco 2024 Half Year Report The Company attaches great importance to communication with investors and has established rich communication and feedback channels with investors. The Company responded to the concerns of investors through its official website, investor relation email, investor hotline and other means, focusing on protecting the legitimate rights and interests of investors such as the right to know and vote, and maintaining a good trust relationship between the Company and investors. (II) Protection of employee rights and interests The Company has formulated multiple management systems in strict accordance with the "Labor Law of the People's Republic of China" (hereinafter referred to as the "Labor Law"). Adhering to the principles of "respect, fairness, and impartiality" and "efficient identification, scientific evaluation, personnel position matching, and selective recruitment", the Company standardizes the recruitment and entry process of employees, eliminates all forms of discrimination and prejudice, and ensures that recruitment work is fair, just and orderly. The Company adheres to the principles of legality, compliance, and fair respect, and explicitly prohibits the transmission of discriminatory concepts such as geography, race, and gender in the "Recruitment Behavior Operation Standards", respecting and protecting the rights and interests of employees in all aspects. The Company establishes the trade union in accordance with relevant laws and regulations, regularly holds employee congresses, facilitates communication channels, and safeguards the legitimate rights and interests of employees, such as the right to know and participate. The Company also establishes equal and democratic diverse communication methods, and sets up employee suggestion boxes so that employees can raise questions and provide feedback in a timely manner. The Company focuses on employee development, formulates career development paths and promotion channels based on actual situations, provides diversified career development directions and opportunities for employees, actively carries out employee training, formulates the "Training Management System", creates rich and diverse online and offline learning environments and training opportunities, establishes talent training mechanisms such as on-the-job training and professional technical training, accelerates employee career growth, and broadens employee development channels. The Company adheres to the concept of "safety first, prevention first", pays attention to the occupational health of employees, and has formulated occupational health and safety management systems such as the "Occupational Health and Safety Management Manual" and "Occupational Disease Management System". It follows the occupational health and safety policy of "preventing, controlling, and eliminating occupational hazards, preventing and controlling occupational diseases, and protecting the health of workers", and has established a sound occupational health and safety management system. ZKTeco and Guangdong Zkteco have passed ISO 45001:2018 Occupational Health and Safety Management System Certification. The Company has formulated the "Work Safety Responsibility System", regularly conducts safety hazard inspections, strengthens work safety risk management, develops the "Emergency Rescue Plan for Work Safety Accidents", and conducts work safety fire drills. In addition, the Company conducts annual occupational hazard factor testing in the workplace, implements a rotation and job change mechanism for occupational disease risk personnel, regularly conducts occupational health examinations, and conducts occupational health education and training. The Company adheres to the talent concept of "people-oriented, collaborative and win-win", pays attention to the physical and mental health development of employees, regularly carries out rich and diverse employee activities, and strengthens humanistic care. (III) Protection of the rights and interests of suppliers and customers The Company's supply chain has always adhered to the principles of "transparent procurement, honesty and trustworthiness, integrity and self-discipline", and the Company and its suppliers have signed a "CSR Agreement" with suppliers to regulate the requirements of both parties, including labor rights, environmental protection, occupational health and safety, business ethics and other aspects. The Company is committed to establishing clean, fair, honest and trustworthy business cooperation relationships with suppliers, and the Company and its suppliers have signed the "Integrity Agreement" and the "Procurement Framework Agreement", advocating mutual supervision and creating a fair competition, honest and trustworthy, and sunny and healthy business environment. At the same time, the Company has set up a dedicated complaint channel for accepting reports of illegal and disciplinary behaviors, encouraging 74 ZKTeco 2024 Half Year Report the reporting and exposure of behaviors that violate work integrity, such as accepting commercial bribes and transmitting improper benefits, and protecting whistleblowers. The Company continues to improve its customer service management system and develop different service strategies for both domestic and overseas markets, constantly listens to the opinions of partners and customers, strives to improve product quality and actively implements the cooperation, openness, and win-win policy. The Company conducts customer satisfaction surveys on an annual, quarterly, or monthly basis through telephone, WeChat, QQ, questionnaire, and other survey methods, and follows up on customer feedback or suggestions. The Company attaches great importance to product quality management and requires all employees to establish the guiding ideology of "quality first" and the service awareness of "customer first", ensuring product quality throughout the entire product life cycle. ZKTeco, ZKTeco Dongguan Branch, and Guangdong Zkteco have all passed GB/T 19001-2016 and ISO 9001:2015 Quality Management System Certification. (IV) Environmental protection and sustainable development The Company adheres to the ecological and environmental protection concept of "Clear waters and lush mountains are invaluable assets", continuously improves its environmental management level, establishes a sound environmental governance system, and has passed the ISO 14001:2015 Environmental Management System Certification. The Company focuses on the management of emissions and waste and hires a third-party organization to professionally treat the scattered wastewater produced by Tangxia Industrial Park, ensuring proper wastewater treatment and effectively avoiding wastewater pollution to the surrounding environment. The Company implements the concept of sustainable development in the production and operation process, committed to reducing resource and energy consumption and environmental costs during production and operation, and improving resource utilization efficiency. Institutional norms have been formulated, such as the "Energy Conservation Target Management System", the "Energy Conservation Publicity System", and the "Energy Conservation and Emission Reduction Reward and Punishment System". The Company actively responds to various environmental protection instructions issued by the environmental protection department, cooperates with the environmental protection department's instructions, and enhances employees' awareness of environmental protection and energy conservation. The Company has always been committed to integrating green technology into product R&D. According to representative environmental requirements such as RoHS and REACH, it continuously promotes technological innovation to achieve environmental protection and energy conservation of products. The Company has enhanced the competitiveness of products by continuously developing energy-saving products, optimizing production processes and reducing energy consumption, contributing to the sustainable development of society. (V) Actively assuming social responsibility The Company actively fulfills its social responsibility, fully leverages its own advantages, and focuses on creating value for society. It focuses on community development and actively carries out diversified public welfare and charity projects, giving back to society with practical actions and conveying warmth and love to society. The Company and Guangdong Zkteco actively participated in the 2024 "630" Assistance to Rural Revitalization and Dongguan Charity Day activities in Tangxia Town and Zhangmutou Town in the reporting period, making positive contributions to consolidating and expanding poverty alleviation achievements and rural revitalization, and promoting common prosperity. 75 ZKTeco 2024 Half Year Report Section VI Significant Events I. Commitments completed by actual controllers, shareholders, related parties, purchasers, or the Company within the reporting period and commitments not fulfilled by the end of the reporting period □ Applicable Not applicable There are no commitments completed by actual controllers, shareholders, related parties, purchasers, or the Company within the reporting period and commitments not fulfilled by the end of the reporting period. II. Non Operating Occupation of Funds by Controlling Shareholders and Other Related Parties of Listed Company □ Applicable Not applicable During the reporting period, there was no non-operating occupation of funds by controlling shareholders or other related parties of the listed company. III. Illegal Provision of Guarantees for External Parties □ Applicable Not applicable There were no illegal external guarantees during the reporting period of the Company. IV. Appointment and Dismissal of Accounting Firms Whether the half year financial report has been audited? □ Yes No The Company's Half Year Report has not been audited. V. Explanation Given by the Board of Directors and Board of Supervisors Regarding the "Non- standard Audit Report" Issued by the CPA Firm for the Current Reporting Period □ Applicable Not applicable VI. Explanation Given by the Board of Directors regarding the "Non-standard Audit Report" in the Previous Year □ Applicable Not applicable VII. Matters Related to Bankruptcy Reorganization □ Applicable Not applicable There were no bankruptcy or restructuring related matters during the reporting period of the Company. 76 ZKTeco 2024 Half Year Report VIII. Litigation Matters Major litigation and arbitration matters Applicable □ Not applicable Is there Progress Basic Amount an of information of involved estimate litigatio Litigation (arbitration) Execution of litigation Disclosure Disclosure litigation (RMB d n trial results and effects (arbitration) judgments Date Index (arbitration) '0,000) liability (arbitrati formed on) The Company notified Zokon Industry and its attorneys in March 2024 and the Shenzhen Intermediate People's Court in April 2024 to offset the debt related to the trademark infringement and unfair competition dispute case between Zokon Industry and Shenzhen Xinjiacheng Intelligent CNINFO Unfair The second instance Technology Co., Ltd. by (http://www. competition court ruled that Zokon deducting the amount that cninfo.com. dispute filed Implem Industry compensate the the Company should pay to April 24, cn) "2023 by the 200 No entation Company and Shenzhen Zokon Industry based on 2024 Annual Company stage ZKTeco for a loss of the effective judgment of Report of against Zokon RMB 2 million the trademark infringement ZKTECO Industry and unfair competition CO., LTD." dispute case between Zokon Industry and Shenzhen Xinjiacheng Intelligent Technology Co., Ltd. from the total amount payable to the Company by Zokon Industry in this case according to the effective judgment . As of the end of the reporting period, this case is still under execution. The Company notified Disputes filed The Company has Zokon Industry and its by Zokon suspended the attorneys in March 2024 Industry over description of "Zokon" and the Shenzhen infringement on relevant platforms Intermediate People's Court CNINFO of trademark and compensated Zokon in April 2024 to offset the (http://www. rights and Industry with a total of debt related to the unfair cninfo.com. unfair Yes, it Implem RMB 600,000 for competition dispute April 24, cn) "2023 competition 60 has been entation economic losses and between the Company and 2024 Annual against the offset stage reasonable expenses for Zokon Industry in this case. Report of Company and rights protection; the That is, the amount payable ZKTECO Shenzhen judgment result has no by the Company to Zokon CO., LTD." Xinjiacheng significant impact on Industry in this case was Intelligent the Company's fully offset against the Technology production and amount payable by Zokon Co., Ltd. operation Industry to the Company 77 ZKTeco 2024 Half Year Report based on the Company's lawsuit against Zokon Industry in the unfair competition dispute case. No judgment payment is required in this case. After the other party applied for compulsory execution, Shenzhen Zhongjiang entered the compulsory Lease contract liquidation procedure. dispute Guizhou Yiyun Big Data CNINFO between Service Co., Ltd. has (http://www. Guizhou declared its creditor's rights Shenzhen Zhongjiang, a cninfo.com. Yiyun Big Implem to the liquidation team and subsidiary of the August cn) "2022 Data Service 72.89 No entation received confirmation. The Company, bears joint 30, 2022 Semiannual Co., Ltd. and stage subsequent liquidation team liability. Report of Shenzhen will distribute according to ZKTECO Zhongjiang the actual property situation CO., LTD." and Guizhou of Shenzhen Zhongjiang in Zhongjiang accordance with the law, and the specific amount available for distribution will be notified by the liquidation team. Other lawsuits/arbitr ations where the Company (including The CNINFO subsidiary Compan (http://www. companies in y strictly cninfo.com. The Company strictly the follows April 24, cn) "2023 1,541.72 No No significant impact follows the progress of each consolidated the 2024 Annual case financial progress Report of statements) as of each ZKTECO the plaintiff case CO., LTD." fails to meet the disclosure standards for major lawsuits Other lawsuits/arbitr ations where the Company (including The CNINFO subsidiary Compan (http://www. companies in y strictly cninfo.com. The Company strictly the follows April 24, cn) "2023 126.02 No No significant impact follows the progress of each consolidated the 2024 Annual case financial progress Report of statements) as of each ZKTECO the defendant case CO., LTD." fails to meet the disclosure standards for major lawsuits 78 ZKTeco 2024 Half Year Report Other litigation matters □ Applicable Not applicable IX. Punishment and Rectification □ Applicable Not applicable There were no penalties or rectifications during the reporting period of the Company. X. The Integrity of the Company, Its Controlling Shareholders, and Actual Controllers Applicable □ Not applicable During the reporting period, the Company, its controlling shareholders, and actual controllers were in good faith, and there were no instances of failure to fulfill effective court judgments or outstanding debts of significant amounts. XI. Significant Related-Party Transactions 1. Related-party transactions related to daily operations □ Applicable Not applicable There were no related party transactions related to daily operations during the reporting period of the Company. 2. Related-party transactions arising from the acquisition and sale of assets or equity □ Applicable Not applicable There were no related party transactions related to asset or equity acquisitions or sales during the reporting period of the Company. 3. Related-party Transactions Arising from Joint Investments on External Parties □ Applicable Not applicable During the reporting period, the Company did not engage in any related party transactions related to joint foreign investment. 4. Related Credit and Debt Transactions □ Applicable Not applicable There were no current associated rights of credit and liabilities during the reporting period of the Company. 5. Transactions with Related Financial Companies □ Applicable Not applicable There is no deposit, loan, credit or other financial businesses between the Company and its affiliated financial companies, the financial companies held by the Company and related parties. 6. Transactions between financial companies controlled by the Company and related parties □ Applicable Not applicable There is no deposit, loan, credit or other financial businesses between the financial company controlled by the Company and its affiliated parties. 79 ZKTeco 2024 Half Year Report 7. Other significant related party transactions □ Applicable Not applicable There were no other major related party transactions during the reporting period of the Company. XII. Significant Contracts and Their Performance 1. Custody, contracting, and leasing matters (1) Custody □ Applicable Not applicable There was no custody during the reporting period of the Company. (2) Contracting □ Applicable Not applicable There was no contracting during the reporting period of the Company. (3) Leasing Applicable □ Not applicable Description of leasing During the reporting period, the Company and its subsidiaries rented offices at relevant locations for business use due to operational needs, and both parties have signed housing rental contracts. Projects that bring profits and losses to the Company that exceed 10% of the total profit during the reporting period □ Applicable Not applicable There are no leasing projects that bring profits or losses to the Company during the reporting period that exceed 10% of the total profits of the Company during the reporting period. 2. Significant guarantee Applicable □ Not applicable Unit: RMB '0,000 External guarantees provided by the Company and its subsidiaries (excluding guarantees provided to subsidiaries) Whether Disclosure date Name of Actual Actual Type of Counter Whether it to of guarantee Guarantee Collatera Guarantee guarantee occurren guarantee guarant guarantee has been guarantee limit related amount l (if any) period object ce date amount ee (if any) fulfilled for related announcements parties Guarantee of the Company to its subsidiaries Whether Disclosure date Name of Actual Actual Type of Counter Whether it to of guarantee Guarantee Collatera Guarantee guarantee occurren guarantee guarant guarantee has been guarantee limit related amount l (if any) period object ce date amount ee (if any) fulfilled for related announcements parties 80 ZKTeco 2024 Half Year Report ZKTECO Joint Decemb (GUANG liability April 24, 2024 25,000 er 16, 0 15 years No No DONG) guarant 2019 CO., LTD ee Total actual amount Total approved guarantee of guarantee for amount for subsidiaries 100,000 subsidiaries during 0 during the reporting period the reporting period (B1) (B2) Total actual guarantee Total approved guarantee balance for amount for subsidiaries at the 100,000 subsidiaries at the end 0 end of the reporting period of the reporting (B3) period (B4) Guarantee provided by subsidiaries to subsidiaries Whether Disclosure date Name of Actual Actual Type of Counter Whether it to of guarantee Guarantee Collatera Guarantee guarantee occurren guarantee guarant guarantee has been guarantee limit related amount l (if any) period object ce date amount ee (if any) fulfilled for related announcements parties Total amount of company guarantee (i.e. the total of the first three major items) Total actual amount Total approved guarantee of guarantees amount during the reporting 100,000 incurred during the 0 period (A1+B1+C1) reporting period (A2+B2+C2) Total actual guarantee Total approved guarantee balance at the end of amount at the end of the 100,000 0 the reporting period reporting period (A3+B3+C3) (A4+B4+C4) Proportion of actual total guarantee amount (i.e. 0.00% A4+B4+C4) to the Company's net assets Including: Balance of guarantees provided to shareholders, actual 0 controllers, and their related parties (D) Balance of debt guarantee provided directly or indirectly for guaranteed objects with an asset liability 0 ratio exceeding 70% (E) Amount of the total guarantee exceeding 50% of net 0 assets (F) Total amount of the above three guarantees (D+E+F) 0 Explanation of situations where there is a guarantee liability or evidence indicating the possibility of Not applicable assuming joint and several liability for the unexpired guarantee contract during the reporting period (if any) Explanation of providing external guarantees in Not applicable violation of prescribed procedures (if any) Explanation of the specific situation of using composite guarantee 81 ZKTeco 2024 Half Year Report 3. Significant contracts for daily operations There were no significant contracts for daily operations during the reporting period of the Company. 4. Other significant contracts □ Applicable Not applicable There were no other significant contracts during the reporting period of the Company. XIII. Explanation of Other Significant Events □ Applicable Not applicable There are no other significant matters that need to be explained during the reporting period of the Company. XIV. Significant Events of the Company's Subsidiaries □ Applicable Not applicable 82 ZKTeco 2024 Half Year Report Section VII Changes in Shares and Information about Shareholders I. Changes in Shares 1. Changes in shares Unit: share Before the change Increase or decrease in this change (+, -) After this change Share Issue transferre Subt Proportio Quantity Proportion new Bonus d from Others Quantity otal n shares capital reserve I. Restricted 128,327,159 65.92% 128,327,159 65.92% shares 1. Shares held by State 2. Shares held by state- owned legal persons 3. Shares held by other 128,327,159 65.92% 128,327,159 65.92% domestic enterprises Including: shares held by 94,284,872 48.43% 94,284,872 48.43% domestic legal persons Shares held by 34,042,287 17.49% 34,042,287 17.49% domestic natural persons 4. Foreign shareholding Including: shares held by overseas legal persons Shares held by overseas natural person II. Shares without trading 66,352,349 34.08% 66,352,349 34.08% restrictions 1. RMB denominated 66,352,349 34.08% 66,352,349 34.08% ordinary shares 83 ZKTeco 2024 Half Year Report 2. Domestic listed foreign shares 3. Overseas listed foreign shares 4. Others III. Total shares 194,679,508 100.00% 194,679,508 100.00% Reasons for changes in shares □ Applicable Not applicable Approval of changes in shares □ Applicable Not applicable Transfer of changes in shares □ Applicable Not applicable Implementation progress of share repurchase Applicable □ Not applicable The Company held the 7th Session of the Third Board Meeting on November 10, 2023, and deliberated and approved the "Proposal on Repurchasing Company Shares through Centralized Bidding Trading": it plans to use its own funds to repurchase some of the Company's shares through centralized bidding trading, for the implementation of employee stock ownership plans or equity incentives. The total amount of repurchase funds is not less than RMB 30 million and not more than RMB 60 million. The above-mentioned share repurchase plan of the Company has been completed on February 1, 2024. The Company has repurchased a total of 2,230,000 shares of the Company through a dedicated securities account for share repurchases. The cumulative number of repurchased shares accounts for 1.1455% of the total share capital of the Company at that time, with a maximum transaction price of RMB 31.40 per share and a minimum transaction price of RMB 23.20 per share. The total transaction amount is RMB 59,683,228.10 (excluding transaction costs). Progress in implementing centralized bidding trading to reduce holdings and repurchase shares □ Applicable Not applicable The impact of share changes on financial indicators such as basic earnings per share and diluted earnings per share for the most recent year and period, and net assets per share attributable to ordinary shareholders of the Company □ Applicable Not applicable Other contents deemed necessary by the Company or required to be disclosed by the securities regulatory authority □ Applicable Not applicable 2. Changes in restricted shares □ Applicable Not applicable II. Issuance and Listing of Securities □ Applicable Not applicable 84 ZKTeco 2024 Half Year Report III. Number of Shareholders of the Company and Shareholding Unit: share Total number Total number of of preferred shareholders Total number of ordinary shareholders with restored voting shareholders at the end of the 18,381 0 holding 0 rights at the end of the reporting period special reporting period (if any) voting shares (see Note 8) (if any) Shareholding of ordinary shareholders holding more than 5% or particulars about the top 10 shareholders (excluding shares lent through refinancing) Changes Pledge, marking or frozon in Number Total shares increase of shares Number of Percenta held at the and not Name of Nature of shares with ge of end of the decrease subject to shareholder shareholder trading shares reporting during trading Share status Amount restrictions period the restriction reportin s g period Shenzhen Domestic ZKTeco non state- Times 30.05% 58,500,000 0 58,500,000 0 Not applicable 0 owned Investment corporation Co., Ltd. Che Domestic 17.48% 34,022,300 0 34,022,300 0 Not applicable 0 Quanhong individual Shenzhen JYSJ Domestic Investment non state- 7.21% 14,038,400 -69,200 10,580,700 3,457,700 Not applicable 0 Enterprise owned (Limited corporation Partnership) Shenzhen JYHY Domestic Investment non state- 7.13% 13,876,050 -45,000 10,440,787 3,435,263 Not applicable 0 Enterprise owned (Limited corporation Partnership) Dongguan LX Investment Domestic Partnership non state- 5.08% 9,880,000 0 9,880,000 0 Not applicable 0 Enterprise owned (Limited corporation Partnership) Shenzhen JYLX Domestic Consulting non state- 2.39% 4,651,886 -66,024 3,561,285 1,090,601 Not applicable 0 Enterprise owned (Limited corporation Partnership) Huaxin Yuanchuang Others 0.87% 1,701,621 -40,500 0 1,701,621 Not applicable 0 (Qingdao) 85 ZKTeco 2024 Half Year Report Investment Management Co., Ltd. - Qingdao Walden Zhongxiang Investment Center (Limited Partnership) Shenzhen JYQL Domestic Investment non state- Consulting 0.85% 1,657,100 -74,200 1,322,100 335,000 Not applicable 0 owned Enterprise corporation (Limited Partnership) Shenzhen Gohedge Fund Management Co., Ltd. - Others 0.35% 688,580 -21,000 0 688,580 Not applicable 0 Gohedge Pearl No.1 Private Equity Fund Shenzhen Fuhai Domestic Juanyong I non state- Venture 0.34% 666,138 0 0 666,138 Not applicable 0 owned Investment corporation Fund (Limited Partnership) Strategic investors or general legal persons become the top 10 shareholders due to the Not applicable placement of new shares (if any) (see Note 3) Shareholder Che Quanhong is elder brother of shareholder Che Quanzhong from ZKTeco Times are brothers, and son of Che Jun, partner of LX Investment. The shareholder Che Quanhong holds 76.02% of the equity of ZKTeco Times, being the controlling Description of the above shareholder of ZKTeco Times. Meanwhile, Che Quanhong holds 1.18% of the property share of shareholder shareholder's association or LX Investment and 6.57% of the property share of shareholder JYLX. concerted action Che Quanzhong, the younger brother of shareholder Che Quanhong, holds a 23.98% of the equity of ZKTeco Times. Che Jun, the father of shareholder Che Quanhong, holds 98.68% of the property share of LX Investment. In addition, there is no affiliated relationship between the other shareholders of the Company. Description of the above shareholders' involvement in entrusting/entrusted voting Not involved rights and waiver of voting rights Special description of the As of June 30, 2024, the Company's repurchase special securities account holds 2,230,000 A ordinary existence of special shares, accounting for 1.15% of the current total share capital of the Company. As required, it is not included repurchase accounts among in the list of the top 10 shareholders of the Company. the top 10 shareholders (see 86 ZKTeco 2024 Half Year Report Note 11) Particulars about the top 10 shareholders not subject to trading restrictions (excluding shares lent through refinancing and executive lockup shares) Number of shares without trading restrictions held at the end of the Types of shares Name of shareholder reporting period Types of shares Amount Shenzhen JYSJ Investment RMB Enterprise (Limited 3,457,700 denominated 3,457,700 Partnership) ordinary shares Shenzhen JYHY Investment RMB Enterprise (Limited 3,435,263 denominated 3,435,263 Partnership) ordinary shares Huaxin Yuanchuang (Qingdao) Investment RMB Management Co., Ltd. - 1,701,621 denominated 1,701,621 Qingdao Walden Zhongxiang ordinary shares Investment Center (Limited Partnership) Shenzhen JYLX Consulting RMB Enterprise (Limited 1,090,601 denominated 1,090,601 Partnership) ordinary shares Shenzhen Gohedge Fund RMB Management Co., Ltd. - 688,580 denominated 688,580 Gohedge Pearl No.1 Private ordinary shares Equity Fund Shenzhen Fuhai Juanyong I RMB Venture Investment Fund 666,138 denominated 666,138 (Limited Partnership) ordinary shares RMB Hong Kong Securities 535,761 denominated 535,761 Clearing Company Limited ordinary shares Changjiang Wealth Asset Management - Bank of RMB Nanjing - Changjiang Wealth - 379,592 denominated 379,592 ZKTeco Employee Strategic ordinary shares Placement No.1 Collective Asset Management Plan Shenzhen JYQL Investment RMB Consulting Enterprise 335,000 denominated 335,000 (Limited Partnership) ordinary shares RMB Zhuo Qiugang 299,790 denominated 299,790 ordinary shares Explanations on the association or concerted action between the top 10 shareholders of outstanding shares not subject to trading The Company does not know whether there is a related relationship between the top 10 shareholders of restrictions, as well as shares without trading restrictions, as well as between the top 10 shareholders outstanding shares without between the top 10 trading restrictions and the top 10 shareholders, or whether they belong to persons acting in concert. shareholders of outstanding shares not subject to trading restrictions and the top 10 shareholders As of the end of the reporting period, among the top 10 shareholders not subject to trading restrictions, Explanations on shareholders Shenzhen Gohedge Fund Management Co., Ltd. - Gohedge Pearl No.1 Private Equity Fund held a total of participating in margin trading 688,580 A shares of the Company at the end of the reporting period, including 563,520 A shares held through 87 ZKTeco 2024 Half Year Report (if any) (see Note 4) ordinary securities accounts and 125,060 A shares held througha margin account of CITIC Securities Co., Ltd. At the end of the reporting period, Zhuo Qiugang held a total of 299,790 A shares of the Company, including 0 A share held through ordinary securities accounts and 299,790 A shares held through a margin account of Huatai Securities Co., Ltd. Participation of shareholders holding more than 5% of the shares, the top 10 shareholders and the top 10 shareholders of outstanding shares not subject to trading restrictions in the lending of shares through refinancing □ Applicable Not applicable Changes of the top 10 shareholders and the top 10 shareholders of outstanding shares not subject to trading restrictions compared to the previous period due to reasons related to lending/repayment through refinancing □ Applicable Not applicable Does the Company have voting right difference arrangements □ Yes No Did the top 10 ordinary shareholders and the top 10 shareholders of ordinary shares without trading restrictions engage in agreed repurchase transactions during the reporting period □ Yes No The top 10 ordinary shareholders and the top 10 shareholders of ordinary shares without trading restrictions did not engage in any agreed repurchase transactions during the reporting period. IV. The Cumulative Pledged Shares of the Company's Controlling Shareholder or the Largest Shareholder and Its Concerted Action Person Account for 80% of the Company's Shares Held by Them □ Applicable Not applicable V. Changes in Shareholding of Directors, Supervisors and Senior Management □ Applicable Not applicable There were no changes in the shareholding of the Company's directors, supervisors, and senior management during the reporting period, as detailed in the 2023 Annual Report. VI. Changes in Controlling Shareholders and Actual Controllers Changes in controlling shareholders during the reporting period □ Applicable Not applicable There was no change in the controlling shareholder of the Company during the reporting period. Changes in actual controller during the reporting period □ Applicable Not applicable There has been no change in the actual controller of the Company during the reporting period. 88 ZKTeco 2024 Half Year Report Section VIII Information of Preferred Shares □ Applicable Not applicable There is no preferred share in the Company during the reporting period. 89 ZKTeco 2024 Half Year Report Section IX Bonds □ Applicable Not applicable 90 ZKTeco 2024 Half Year Report Section X Financial Report I. Audit Report Whether the Half Year Report has been audited □ Yes No The Company's Half Year financial report has not been audited. II. Financial Statements The unit of the financial statements in the financial notes is: RMB 1. Consolidated Balance Sheet Prepared by: ZKTECO CO., LTD. June 30, 2024 Unit: RMB Item Ending Balance Beginning Balance Current assets: Monetary funds 1,319,257,568.19 1,990,924,954.78 Deposit reservation for balance Lendings to banks and other financial institutions Trading financial assets 545,824,974.27 80,980,203.63 Derivative financial assets Notes receivable Accounts receivable 470,317,501.31 479,803,313.66 Receivable financing Prepayments 26,704,423.54 23,457,907.24 Premiums receivable Reinsurance accounts receivable Reserves for reinsurance contract receivable Other receivables 38,923,993.14 32,744,574.20 Including: interest receivable Dividends receivable Buying back the sale of financial assets Inventories 375,223,613.19 372,714,784.31 Including: Data resources Contract assets 282,186.31 282,186.31 Held-for-sale assets Non-current assets due within one year 9,854,312.91 17,257,614.74 Other current assets 25,115,605.16 25,865,809.28 91 ZKTeco 2024 Half Year Report Total current assets 2,811,504,178.02 3,024,031,348.15 Non-current assets: Loans and advances to customers Debt investment 36,805,244.82 42,284,596.90 Other debt investment Long-term receivables 3,407,924.97 2,447,228.23 Long-term equity investment 29,071,504.20 29,781,888.62 Other equity instrument investments Other non-current financial assets Investment real estate 22,324,902.81 23,145,488.85 Fixed assets 466,413,000.41 470,121,791.29 Construction in progress 212,440,624.60 138,986,483.73 Productive biological assets Oil and gas assets Right-of-use assets 43,337,741.86 38,669,718.86 Intangible assets 89,611,548.33 66,016,371.68 Including: Data resources Development expenditures Including: Data resources Goodwill 507,946.85 504,803.72 Long-term deferred expenses 6,992,228.92 3,768,847.81 Deferred income tax assets 74,912,779.14 67,257,559.01 Other non-current assets 1,161,841.76 16,884,605.85 Total non-current assets 986,987,288.67 899,869,384.55 Total assets 3,798,491,466.69 3,923,900,732.70 Current liabilities: Short-term loan Borrowings from the Central Bank Borrowings from banks and other financial institutions Trading financial liabilities Derivative financial liabilities Notes payable 148,568,276.33 122,573,544.09 Accounts payable 171,238,426.99 245,084,182.32 Advances from customer Contract liabilities 70,472,302.17 65,331,106.17 Financial assets sold for repurchase Deposit from customers and interbank Acting trading securities Acting underwriting securities Payroll payable 41,775,200.44 56,630,101.98 Taxes and dues payable 16,611,951.08 28,892,229.44 Other payables 43,034,768.84 36,735,314.36 92 ZKTeco 2024 Half Year Report Including: interest payable Dividends payable Handling charges and commissions payable Reinsurance accounts receivable Liabilities held for sale Non-current liabilities due within one 22,626,110.87 21,094,682.36 year Other current liabilities 11,195,334.26 16,463,934.35 Total current liabilities 525,522,370.98 592,805,095.07 Non-current liabilities: Reserves for insurance contracts Long-term loan 7,320,192.70 7,810,405.04 Bonds payable Including: preferred stock Perpetual bonds Lease liabilities 22,888,617.57 19,713,286.21 Long-term payables Long-term payroll payable Estimated liabilities 600,000.00 Deferred income 1,760,815.34 1,853,549.62 Deferred income tax liabilities 11,702,064.75 10,329,053.48 Other non-current liabilities Total non-current liabilities 43,671,690.36 40,306,294.35 Total liabilities 569,194,061.34 633,111,389.42 Owner's equity: Share capital 194,679,508.00 194,679,508.00 Other equity instruments Including: preferred stock Perpetual bonds Capital reserve 2,083,108,177.74 2,075,479,375.13 Less: treasury stock 59,683,228.10 784,700.00 Other comprehensive income 22,278,858.00 28,000,959.19 Special reserve Surplus reserves 60,455,422.50 60,455,422.50 General risk reserves Undistributed profits 899,618,473.11 907,583,024.38 Total owner's equity attributable to the 3,200,457,211.25 3,265,413,589.20 parent company Minority interests 28,840,194.10 25,375,754.08 Total owner's equity 3,229,297,405.35 3,290,789,343.28 Total liabilities and owner's equity 3,798,491,466.69 3,923,900,732.70 Legal Representative: Jin Hairong Person in charge of accounting work: Wang Youwu Person in charge of accounting institution: Fang Li 2. Balance Sheet of the Parent Company Unit: RMB 93 ZKTeco 2024 Half Year Report Item Ending Balance Beginning Balance Current assets: Monetary funds 753,865,026.13 997,496,318.79 Trading financial assets 121,216,474.26 888,780.80 Derivative financial assets Notes receivable Accounts receivable 539,694,799.79 674,768,619.85 Receivable financing Prepayments 10,199,202.22 16,580,313.51 Other receivables 35,416,566.97 59,135,419.22 Including: interest receivable 221,017.34 192,033.24 Dividends receivable 8,000,000.00 0.00 Inventories 200,675,790.72 220,338,772.92 Including: Data resources Contract assets 274,794.84 274,794.84 Held-for-sale assets Non-current assets due within one year 256,494.12 11,261,761.38 Other current assets 3,401,894.12 2,221,965.93 Total current assets 1,665,001,043.17 1,982,966,747.24 Non-current assets: Debt investment Other debt investment Long-term receivables 2,067,545.03 1,553,576.04 Long-term equity investment 1,324,690,055.60 1,273,046,481.87 Other equity instrument investments Other non-current financial assets Investment real estate Fixed assets 59,950,555.19 62,080,079.28 Construction in progress Productive biological assets Oil and gas assets Right-of-use assets 13,363,679.55 11,281,532.81 Intangible assets 33,331,398.37 8,193,258.13 Including: Data resources Development expenditures Including: Data resources Goodwill Long-term deferred expenses 4,963,669.77 1,314,622.72 Deferred income tax assets 45,941,326.35 39,737,047.18 Other non-current assets 15,725,991.21 Total non-current assets 1,484,308,229.86 1,412,932,589.24 Total assets 3,149,309,273.03 3,395,899,336.48 94 ZKTeco 2024 Half Year Report Current liabilities: Short-term loan Trading financial liabilities Derivative financial liabilities Notes payable 139,640,526.63 114,437,751.98 Accounts payable 181,271,165.17 293,594,334.82 Advances from customer Contract liabilities 33,865,218.72 51,073,453.29 Payroll payable 14,762,965.28 26,129,332.92 Taxes and dues payable 1,037,578.83 4,029,704.54 Other payables 45,684,285.87 48,521,459.02 Including: interest payable Dividends payable Liabilities held for sale Non-current liabilities due within one 6,562,630.53 6,036,995.12 year Other current liabilities 8,923,795.64 17,818,576.02 Total current liabilities 431,748,166.67 561,641,607.71 Non-current liabilities: Long-term loan Bonds payable Including: preferred stock Perpetual bonds Lease liabilities 6,553,342.48 4,932,540.65 Long-term payables Long-term payroll payable Estimated liabilities 0.00 600,000.00 Deferred income 330,185.74 400,966.62 Deferred income tax liabilities 4,829,334.45 4,529,736.45 Other non-current liabilities Total non-current liabilities 11,712,862.67 10,463,243.72 Total liabilities 443,461,029.34 572,104,851.43 Owner's equity: Share capital 194,679,508.00 194,679,508.00 Other equity instruments Including: preferred stock Perpetual bonds Capital reserve 2,091,772,687.38 2,085,198,988.61 Less: treasury stock 59,683,228.10 784,700.00 Other comprehensive income Special reserve Surplus reserves 60,364,126.01 60,364,126.01 Undistributed profits 418,715,150.40 484,336,562.43 Total owner's equity 2,705,848,243.69 2,823,794,485.05 Total liabilities and owner's equity 3,149,309,273.03 3,395,899,336.48 95 ZKTeco 2024 Half Year Report 3. Consolidated Income Statement Unit: RMB Item Half Year of 2024 Half Year of 2023 I. Total operating income 903,103,158.77 937,182,670.00 Including: operating income 903,103,158.77 937,182,670.00 Interest income Premium earned Income from handling charges and commissions II. Total operating cost 824,250,410.31 820,963,431.57 Including: operating cost 454,301,823.55 488,923,174.83 Interest expenses Expenses from handling charges and commissions Surrender value Net payments for insurance claims Net provisions for policy reserves Policy dividend expenses Reinsurance expenses Taxes and surcharges 13,044,317.00 9,064,619.07 Selling expenses 216,506,500.22 196,138,701.98 Administrative expenses 53,529,882.13 60,476,345.47 R&D expenses 105,650,008.20 100,984,101.72 Financial expenses -18,782,120.79 -34,623,511.50 Including: interest expenses 1,576,340.90 1,807,293.55 Interest income 23,834,740.57 31,152,457.27 Plus: other income 8,367,842.99 5,763,414.14 Investment income (loss 2,900,142.97 1,237,665.06 expressed with "-") Including: investment 989,323.74 1,092,924.55 income in associates and joint ventures Gains from derecognition of financial assets measured at amortized cost Gains from foreign exchange (loss expressed with "-") Gains from net exposure hedging (loss expressed with "-") Gains from changes in fair value 4,288,802.32 -7,045,482.43 (loss expressed with "-") Credit impairment loss (loss -771,004.22 -2,759,705.20 expressed with "-") Losses from impairment of assets -5,196,924.78 -3,693,840.00 96 ZKTeco 2024 Half Year Report (loss expressed with "-") Income from asset disposal (loss -83,513.11 -245,859.71 expressed with "-") III. Operating profit (loss expressed with 88,358,094.63 109,475,430.29 "-") Plus: non-operating income 2,456,249.93 281,042.36 Less: non-operating expenditure 1,048,561.28 597,424.53 IV. Total profit (loss expressed with "-") 89,765,783.28 109,159,048.12 Less: income tax expenses 4,902,747.31 9,350,242.66 V. Net profit (loss expressed with "-") 84,863,035.97 99,808,805.46 (I) Classification by business continuity 1. Net profit from continuing 84,863,035.97 99,808,805.46 operations (net loss expressed with "-") 2. Net profit from discontinued operations (net loss expressed with "-") (II) Classification by ownership 1. Net profit attributable to shareholders of the parent company (net 78,637,727.33 88,754,335.62 loss expressed with "-") 2. Minority shareholders' profit and 6,225,308.64 11,054,469.84 loss (net loss expressed with "-") VI. Other comprehensive income - after -4,827,043.56 24,565,469.12 tax Net of tax of other comprehensive income attributable to the owner of the -5,722,101.19 21,315,590.14 parent company Other comprehensive income that cannot be transferred to profit or loss 1. Changes in re-measurement of the defined benefit plan 2. Other comprehensive income that cannot be transferred to profit or loss under the equity method 3. Changes in fair value of other equity instrument investments 4. Changes in the fair value of the Company's own credit risk 5. Other (2) Other comprehensive income -5,722,101.19 21,315,590.14 that will be reclassified into profit or loss 1. Other comprehensive income that can be transferred to profit or loss under the equity method 2. Changes in fair value of other debt investments 3. Amount of financial assets reclassified into other comprehensive income 4. Provision for credit impairment of other debt investments 5. Cash flow hedging reserve 6. Translation difference of -5,722,101.19 21,315,590.14 foreign currency financial statements 7. Others 97 ZKTeco 2024 Half Year Report After-tax net amount of other comprehensive income attributable to the 895,057.63 3,249,878.98 minority shareholders VII. Total comprehensive income 80,035,992.41 124,374,274.58 Total comprehensive income attributable to owners of the parent 72,915,626.14 110,069,925.76 company Total comprehensive income 7,120,366.27 14,304,348.82 attributable to minority shareholders VIII. Earnings per share: (I) Basic earnings per share 0.4070 0.4598 (II) Diluted earnings per share 0.4050 0.4579 In the event of a merger of enterprise under the same control in the current period, the net profit realized by the combined party before the merger is RMB 0.00, and the net profit realized by the combined party in the previous period is RMB 0.00. Legal Representative: Jin Hairong Person in charge of accounting work: Wang Youwu Person in charge of accounting institution: Fang Li 4. Income Statement of the Parent Company Unit: RMB Item Half Year of 2024 Half Year of 2023 I. Operating income 647,819,547.32 668,101,346.15 Less: operating cost 495,303,687.48 470,747,145.91 Taxes and surcharges 3,255,592.42 2,642,445.40 Selling expenses 75,242,858.33 86,562,114.29 Administrative expenses 24,735,982.08 32,097,381.53 R&D expenses 62,060,996.17 68,222,616.46 Financial expenses -17,528,945.14 -31,969,286.63 Including: interest expenses 278,823.58 326,423.56 Interest income 13,097,924.13 20,391,414.57 Plus: other income 1,415,280.88 1,426,313.93 Investment income (loss 16,051,868.96 22,862,372.43 expressed with "-") Including: investment income in associates and joint ventures Gains from derecognition of financial assets measured at amortized cost Gains from net exposure hedging (loss expressed with "-") Gains from changes in fair value 452,371.07 -7,049,098.87 (loss expressed with "-") Credit impairment loss (loss -2,701,198.72 -1,004,071.90 expressed with "-") Losses from impairment of assets -6,694,294.85 -449,231.75 (loss expressed with "-") Income from asset disposal (loss -92,272.68 -177,330.46 expressed with "-") II. Operating profit (loss expressed with 13,181,130.64 55,407,882.57 98 ZKTeco 2024 Half Year Report "-") Plus: non-operating income 2,032,935.23 132,788.43 Less: non-operating expenditure 126,963.88 217,320.55 III. Total profits (total losses expressed 15,087,101.99 55,323,350.45 with "-") Less: income tax expenses -5,893,764.58 -2,969,189.55 IV. Net profit (net loss expressed with "- 20,980,866.57 58,292,540.00 ") (I) Net profit from continuing 20,980,866.57 58,292,540.00 operations (net loss expressed with "-") (II) Net profit from discontinued operations (net loss expressed with "-") V. Net of tax of other comprehensive income Other comprehensive income that cannot be transferred to profit or loss 1. Changes in re-measurement of the defined benefit plan 2. Other comprehensive income that cannot be transferred to profit or loss under the equity method 3. Changes in fair value of other equity instrument investments 4. Changes in the fair value of the Company's own credit risk 5. Other (2) Other comprehensive income that will be reclassified into profit or loss 1. Other comprehensive income that can be transferred to profit or loss under the equity method 2. Changes in fair value of other debt investments 3. Amount of financial assets reclassified into other comprehensive income 4. Provision for credit impairment of other debt investments 5. Cash flow hedging reserve 6. Translation difference of foreign currency financial statements 7. Others VI. Total comprehensive income 20,980,866.57 58,292,540.00 VII. EPS: (I) Basic EPS (II) Diluted EPS 5. Consolidated Cash Flow Statement Unit: RMB Item Half Year of 2024 Half Year of 2023 I. Cash flows from operating activities: Cash received from sale of goods and 987,598,999.46 971,520,477.90 rendering of services Net increase in deposits from 99 ZKTeco 2024 Half Year Report customers and deposits in banks and other financial institutions Net increase in borrowings from the Central Bank Net increase in borrowings from banks and other financial institutions Cash received from receiving insurance premiums of original insurance contracts Net cash received from reinsurance business Net increase in deposits and investments from policyholders Cash received from interest, handling fees and commissions Net increase in borrowings from banks and other financial institutions Net capital increase in repurchase business Net cash received from vicariously traded securities Refund of taxes and surcharges 38,702,440.49 33,538,290.52 Cash received from other operating 42,692,501.49 23,184,790.91 activities Subtotal of cash inflows from operating 1,068,993,941.44 1,028,243,559.33 activities Cash paid for purchase of goods and 513,173,787.14 464,265,830.40 rendering of services Net increase in loans and advances to customers Net increase in deposits in Central Bank and other banks and financial institutions Cash paid for original insurance contract claims Net increase in lendings to banks and other financial institutions Cash paid for interest, handling fees and commissions Cash paid for policy dividends Cash paid to and for employees 289,353,780.70 275,369,361.95 Payments of all types of taxes 50,283,470.29 35,397,636.97 Other cash payments relating to 149,550,581.46 122,480,702.89 operating activities Subtotal of cash outflows from operating 1,002,361,619.59 897,513,532.21 activities Net cash flows from operating activities 66,632,321.85 130,730,027.12 II. Cash flows from investing activities: Cash received from disinvestment 522,835,114.48 509,707,506.64 Cash received from investment 3,280,492.40 1,864,089.86 income Net cash received from disposal of 64,151.25 280,330.67 fixed assets, intangible assets and other 100 ZKTeco 2024 Half Year Report long-term assets Net cash received from disposal of subsidiaries and other business units Cash received from other investing 68,155.00 0.00 activities Subtotal of cash inflows from investing 526,247,913.13 511,851,927.17 activities Cash paid to acquire and construct fixed assets, intangible assets and other 122,974,400.98 54,738,953.74 long-term assets Cash paid for investments 649,403,947.08 554,750,509.91 Net increase in pledge loans Net cash paid to acquire subsidiaries and other business units Cash paid for other investing activities 2,046,795.00 Subtotal of cash outflows from investing 772,378,348.06 611,536,258.65 activities Net cash flows from investing activities -246,130,434.93 -99,684,331.48 III. Cash flows from financing activities: Cash received from investors 1,415,200.02 Including: cash received by subsidiaries from the absorption of 1,415,200.02 minority shareholders' investments Cash received from borrowings 3,700,000.00 Cash received from other financing 3,512,381.80 0.00 activities Subtotal of cash inflows from financing 3,512,381.80 5,115,200.02 activities Cash paid for debt repayments 494,458.32 26,952.47 Cash paid for distribution of dividends 97,339,032.69 64,829,721.10 and profits or payment of interest Including: dividends and profits paid 10,655,807.14 12,806,836.00 to minority shareholders by subsidiaries Cash paid for other financing activities 78,886,895.58 16,527,983.10 Subtotal of cash outflows from financing 176,720,386.59 81,384,656.67 activities Net cash flows from financing activities -173,208,004.79 -76,269,456.65 IV. Effect of exchange rate changes on 2,155,653.57 7,540,644.43 cash and cash equivalents V. Net increase in cash and cash -350,550,464.30 -37,683,116.58 equivalents Plus: beginning balance of cash and 1,317,020,553.02 1,077,608,258.10 cash equivalents VI. Closing balance of cash and cash 966,470,088.72 1,039,925,141.52 equivalents 6. Cash Flow Statement of the Parent Company Unit: RMB Item Half Year of 2024 Half Year of 2023 I. Cash flows from operating activities: Cash received from sale of goods and 686,692,249.18 730,327,882.57 rendering of services Refund of taxes and surcharges 20,889,299.35 30,787,233.30 Cash received from other operating 55,574,317.42 13,045,527.91 activities 101 ZKTeco 2024 Half Year Report Subtotal of cash inflows from operating 763,155,865.95 774,160,643.78 activities Cash paid for purchase of goods and 454,533,033.49 471,387,756.01 rendering of services Cash paid to and for employees 118,642,728.71 126,389,611.09 Payments of all types of taxes 3,888,977.04 2,854,237.65 Other cash payments relating to 112,488,304.96 169,870,087.91 operating activities Subtotal of cash outflows from operating 689,553,044.20 770,501,692.66 activities Net cash flows from operating activities 73,602,821.75 3,658,951.12 II. Cash flows from investing activities: Cash received from disinvestment 30,000,000.00 406,011,800.00 Cash received from investment 9,155,000.00 10,743,851.37 income Net cash received from disposal of fixed assets, intangible assets and other 3,535.05 178,820.17 long-term assets Net cash received from disposal of subsidiaries and other business units Cash received from other investing 68,155.00 0.00 activities Subtotal of cash inflows from investing 39,226,690.05 416,934,471.54 activities Cash paid to acquire and construct fixed assets, intangible assets and other 15,884,167.26 1,659,867.55 long-term assets Cash paid for investments 215,070,884.43 364,000,000.00 Net cash paid to acquire subsidiaries 0.00 and other business units Cash paid for other investing activities 0.00 2,046,795.00 Subtotal of cash outflows from investing 230,955,051.69 367,706,662.55 activities Net cash flows from investing activities -191,728,361.64 49,227,808.99 III. Cash flows from financing activities: Cash received from investors 0.00 Cash received from borrowings 0.00 Cash received from other financing 0.00 0.00 activities Subtotal of cash inflows from financing 0.00 0.00 activities Cash paid for debt repayments 0.00 0.00 Cash paid for distribution of dividends 86,602,278.60 51,972,217.85 and profits or payment of interest Cash paid for other financing activities 63,228,099.14 5,671,917.65 Subtotal of cash outflows from financing 149,830,377.74 57,644,135.50 activities Net cash flows from financing activities -149,830,377.74 -57,644,135.50 IV. Effect of exchange rate changes on 3,239,301.33 1,493,480.05 cash and cash equivalents V. Net increase in cash and cash -264,716,616.30 -3,263,895.34 equivalents Plus: beginning balance of cash and 875,420,293.96 731,506,487.43 cash equivalents VI. Closing balance of cash and cash 610,703,677.66 728,242,592.09 equivalents 102 ZKTeco 2024 Half Year Report 7. Consolidated Statement of Changes in Equity Amount in current period Unit: RMB Half Year of 2024 Equity attributable to owners of the parent company Other equity instruments Item Gener Other Minority Per Total owner's equity Less: treasury Special Surplus al risk Undistributed Share capital Capital reserve comprehensiv Others Subtotal interests Prefe pet Ot stock reserve reserves reserv profits rred ual her e income es stock bo s nds Ending balance 194,679,508.00 2,075,479,375.13 784,700.00 28,000,959.19 60,455,422.50 907,583,024.38 3,265,413,589.20 25,375,754.08 3,290,789,343.28 of previous year Plus: changes in accounting policies Corrections of prior period errors Others II. Beginning balance of this 194,679,508.00 2,075,479,375.13 784,700.00 28,000,959.19 60,455,422.50 907,583,024.38 3,265,413,589.20 25,375,754.08 3,290,789,343.28 year III. Amount increase/decrease of the current 7,628,802.61 58,898,528.10 -5,722,101.19 -7,964,551.27 -64,956,377.95 3,464,440.02 -61,491,937.93 period (decrease expressed with "- ") (I) Total comprehensive -5,722,101.19 78,637,727.33 72,915,626.14 7,120,366.27 80,035,992.41 income 103 ZKTeco 2024 Half Year Report (II) Capital invested and 7,628,802.61 58,898,528.10 0.00 -51,269,725.49 6,999,880.89 -44,269,844.60 reduced by the owners 1. Common stock contributed 58,898,528.10 -58,898,528.10 0.00 -58,898,528.10 by owners 2. Capital invested by holders of other equity instruments 3. Amount of share-based payments 7,628,802.61 7,628,802.61 136,509.00 7,765,311.61 recognized in equity 4. Others 6,863,371.89 6,863,371.89 (III) Profit -86,602,278.60 -86,602,278.60 -10,655,807.14 -97,258,085.74 distribution 1. Surplus reserves withdrawal 2. Withdrawal of general risk preparation 3. Distribution to owners (or -86,602,278.60 -86,602,278.60 -10,655,807.14 -97,258,085.74 shareholders) 4. Others (IV) Internal carryover of owner's equity 1. Capital surplus transfer to capital 104 ZKTeco 2024 Half Year Report (or equity capital) 2. Surplus reserve transfer to capital (or equity capital) 3. Surplus reserve offsetting losses 4. Changes in defined benefit plans carried forward to retained earnings 5. Retained income carried forward from other comprehensive income 6. Others (V) Special reserve 1. Withdrawal in this period 2. Use in the current period (VI) Others IV. Ending balance of 194,679,508.00 2,083,108,177.74 59,683,228.10 22,278,858.00 0.00 60,455,422.50 0.00 899,618,473.11 0.00 3,200,457,211.25 28,840,194.10 3,229,297,405.35 current period Amount of previous year Unit: RMB 105 ZKTeco 2024 Half Year Report Half Year of 2023 Equity attributable to owners of the parent company Item Other equity instruments Minority Total owner's Less: Other General Special Surplus Undistributed Share capital Capital reserve treasury comprehensive risk Others Subtotal interests equity Preferred Perpetual Others reserve reserves profits stock bonds stock income reserves Ending balance 148,492,051.00 0.00 0.00 0.00 2,061,172,912.28 0.00 5,255,222.65 0.00 53,975,085.77 0.00 788,571,917.98 0.00 3,057,467,189.68 43,025,126.30 3,100,492,315.98 of previous year Plus: changes in accounting -1,046.84 254,641.11 253,594.27 30,716.63 284,310.90 policies Corrections of prior period errors Others II. Beginning balance of this 148,492,051.00 0.00 0.00 0.00 2,061,172,912.28 0.00 5,254,175.81 0.00 53,975,085.77 0.00 788,826,559.09 0.00 3,057,720,783.95 43,055,842.93 3,100,776,626.88 year III. Amount increase/decrease of the current 44,547,615.00 0.00 0.00 0.00 -25,540,642.17 0.00 21,315,590.14 0.00 0.00 0.00 36,782,117.77 0.00 77,104,680.74 2,939,640.76 80,044,321.50 period (decrease expressed with "- ") (I) Total comprehensive 21,315,590.14 88,754,335.62 110,069,925.76 14,304,348.82 124,374,274.58 income (II) Capital invested and 0.00 0.00 0.00 0.00 19,006,972.83 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19,006,972.83 1,442,127.94 20,449,100.77 reduced by the owners 1. Common stock contributed 0.00 1,415,200.02 1,415,200.02 by owners 2. Capital invested by 106 ZKTeco 2024 Half Year Report holders of other equity instruments 3. Amount of share-based payments 18,876,651.21 18,876,651.21 26,927.92 18,903,579.13 recognized in equity 4. Others 130,321.62 130,321.62 130,321.62 (III) Profit - 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -51,972,217.85 0.00 -51,972,217.85 -64,779,053.85 distribution 12,806,836.00 1. Surplus reserves 0.00 0.00 0.00 withdrawal 2. Withdrawal of general risk preparation 3. Distribution to - owners (or -51,972,217.85 -51,972,217.85 -64,779,053.85 12,806,836.00 shareholders) 4. Others (IV) Internal carryover of 44,547,615.00 0.00 0.00 0.00 -44,547,615.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 owner's equity 1. Capital surplus transfer 44,547,615.00 -44,547,615.00 to capital (or equity capital) 2. Surplus reserve transfer to capital (or equity capital) 3. Surplus reserve offsetting losses 107 ZKTeco 2024 Half Year Report 4. Changes in defined benefit plans carried forward to retained earnings 5. Retained income carried forward from other comprehensive income 6. Others (V) Special reserve 1. Withdrawal in 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 this period 2. Use in the current period (VI) Others IV. Ending balance of 193,039,666.00 0.00 0.00 0.00 2,035,632,270.11 0.00 26,569,765.95 0.00 53,975,085.77 0.00 825,608,676.86 0.00 3,134,825,464.69 45,995,483.69 3,180,820,948.38 current period 8. Statement of Changes in Equity of the Parent Company Amount in current period Unit: RMB Half Year of 2024 Other equity instruments Other Item Less: treasury Special Surplus Undistributed Total owner's Share capital Preferred Perpetual Capital reserve comprehensive Others Others stock reserve reserves profits equity stock bonds income Ending balance 194,679,508.00 2,085,198,988.61 784,700.00 60,364,126.01 484,336,562.43 2,823,794,485.05 of previous year 108 ZKTeco 2024 Half Year Report Plus: changes in accounting policies Corrections of prior period errors Others II. Beginning balance of this 194,679,508.00 2,085,198,988.61 784,700.00 60,364,126.01 484,336,562.43 2,823,794,485.05 year III. Amount increase/decrease of the current 6,573,698.77 58,898,528.10 -65,621,412.03 -117,946,241.36 period (decrease expressed with "- ") (I) Total comprehensive 20,980,866.57 20,980,866.57 income (II) Capital invested and 6,573,698.77 58,898,528.10 -52,324,829.33 reduced by the owners 1. Common stock contributed 58,898,528.10 -58,898,528.10 by owners 2. Capital invested by holders of other equity instruments 3. Amount of share-based payments 6,573,698.77 6,573,698.77 recognized in equity 109 ZKTeco 2024 Half Year Report 4. Others (III) Profit -86,602,278.60 -86,602,278.60 distribution 1. Surplus reserves 0.00 withdrawal 2. Distribution to owners (or -86,602,278.60 -86,602,278.60 shareholders) 3. Others 0.00 (IV) Internal carryover of 0.00 owner's equity 1. Capital surplus transfer 0.00 to capital (or equity capital) 2. Surplus reserve transfer 0.00 to capital (or equity capital) 3. Surplus reserve offsetting losses 4. Changes in defined benefit plans carried forward to retained earnings 5. Retained income carried forward from other comprehensive income 110 ZKTeco 2024 Half Year Report 6. Others (V) Special reserve 1. Withdrawal in this period 2. Use in the current period (VI) Others IV. Ending balance of 194,679,508.00 2,091,772,687.38 59,683,228.10 60,364,126.01 418,715,150.40 2,705,848,243.69 current period Amount of previous period Unit: RMB Half Year of 2023 Other equity instruments Less: Other Item Special Surplus Undistributed Total owner's Share capital Preferred Perpetual Capital reserve treasury comprehensive Others Others reserve reserves profits equity stock bonds stock income Ending balance 148,492,051.00 0.00 0.00 0.00 2,073,269,021.41 0.00 0.00 0.00 53,883,789.28 478,054,103.62 2,753,698,965.31 of previous year Plus: changes in accounting -39,162.22 -39,162.22 policies Corrections of prior period errors Others II. Beginning balance of this 148,492,051.00 0.00 0.00 0.00 2,073,269,021.41 0.00 0.00 0.00 53,883,789.28 478,014,941.40 2,753,659,803.09 year III. Amount increase/decrease 44,547,615.00 0.00 0.00 0.00 -25,777,444.38 0.00 0.00 0.00 0.00 6,320,322.15 25,090,492.77 of the current period (decrease 111 ZKTeco 2024 Half Year Report expressed with "- ") (I) Total comprehensive 58,292,540.00 58,292,540.00 income (II) Capital invested and 0.00 0.00 0.00 0.00 18,770,170.62 0.00 0.00 0.00 0.00 18,770,170.62 reduced by the owners 1. Common stock contributed by owners 2. Capital invested by holders of other equity instruments 3. Amount of share-based payments 18,770,170.62 18,770,170.62 recognized in equity 4. Others (III) Profit -51,972,217.85 -51,972,217.85 distribution 1. Surplus reserves 0.00 withdrawal 2. Distribution to owners (or -51,972,217.85 -51,972,217.85 shareholders) 3. Others (IV) Internal carryover of 44,547,615.00 -44,547,615.00 0.00 owner's equity 112 ZKTeco 2024 Half Year Report 1. Capital surplus transfer 44,547,615.00 -44,547,615.00 0.00 to capital (or equity capital) 2. Surplus reserve transfer 0.00 to capital (or equity capital) 3. Surplus reserve offsetting 0.00 losses 4. Changes in defined benefit plans carried 0.00 forward to retained earnings 5. Retained income carried forward from 0.00 other comprehensive income 6. Others 0.00 (V) Special 0.00 reserve 1. Withdrawal in this period 2. Use in the current period (VI) Others IV. Ending balance of 193,039,666.00 2,047,491,577.03 53,883,789.28 484,335,263.55 2,778,750,295.86 current period 113 ZKTeco 2024 Half Year Report III. Basic Information of the Company 1. Company registration location, organizational form and headquarters address ZKTECO CO., LTD. (hereinafter referred to as "Company" or "the Company"), formerly known as Dongguan Zhongkong Electronic Technology Co., Ltd., was approved by the Dongguan Administration for Market Regulation on July 14, 2016. It was jointly established by Shenzhen ZKTeco Times Investment Co., Ltd., Che Quanhong, and Che Jun. The Company was listed on the Shenzhen Stock Exchange on August 17, 2022 and currently holds a business license with a unified social credit code of 914419006698651618. As of June 30, 2024, the Company has issued a total of 194,679,508.00 shares of share capital after years of converting into share capital and issuing new shares, with a registered capital of RMB 194,679,508.00. The registered address is: No. 32, Pingshan Industrial Road, Tangxia Town, Dongguan, Guangdong, China. The parent company is Shenzhen ZKTeco Times Investment Co., Ltd., and the actual controller is Che Quanhong. 2. Nature of business and main operating activities of the Company The Company belongs to the computer, communication and other electronic equipment manufacturing industries, mainly engaged in the R&D, design, production, sales and services of computer vision and biometric technology and related products. 3. Scope of consolidated financial statements There are 62 subsidiaries incorporated in the consolidation scope of the Company in current period, as detailed in Note X "Rights and Interests in Other Entities". Compared to the previous period, the number of entities included in the scope of consolidated financial statements in the current period increased by 2 and decreased by 1. For specific information on the entities subject to changes in the scope of consolidation, please refer to Note IX Changes in Consolidation Scope. 4. Approval of financial statements This financial statement was approved by the Board of Directors of the Company on August 28, 2024. IV. Preparation Basis for Financial Statements 1. Basis of preparation Based on actual transactions and events, the Company recognizes and measures them in accordance with the "Accounting Standards for Enterprises - Basic Standards" issued by the Ministry of Finance, specific enterprise accounting standards, application guidelines for Accounting Standards for Enterprises, interpretations of Accounting Standards for Enterprises, and other relevant regulations (hereinafter collectively referred to as "Accounting Standards for Enterprises"). On this basis, we prepare financial statements in accordance with the provisions of the "Preparation Rules for Information Disclosure by Companies Offering Securities to the Public No. 15 - General Provisions on Financial Reports" (revised in 2023) issued by China Securities Regulatory Commission. 2. Going concern The Company has evaluated the going-concern ability in 12 months from the end of the reporting period, and fails to find the significant suspicious matters or situations on going-concern ability. Therefore, the Financial Statements were prepared on the basis of going-concern hypothesis. 114 ZKTeco 2024 Half Year Report V. Important Accounting Policies and Estimates Tips of specific accounting policies and estimates: The specific accounting policies and estimates formulated by the Company based on the actual production and operation characteristics include operating cycle, recognition and measurement of bad debt reserves for accounts receivable, inventories measurement, classification and depreciation methods of fixed assets, amortization of intangible assets, revenue recognition and measurement, etc. 1. Declaration of compliance with Accounting Standards for Business Enterprises The financial statement prepared by the Company meets the requirements of Accounting Standards for Enterprises, and authentically and completely reflects financial position, business performance, cash flow and other relative information on the Company during the reporting period. 2. Accounting period The accounting year is from January 1 to December 31 in calendar year. 3. Operating cycle The Company's operating cycle is 12 months. 4. Recording currency Renminbi is adopted as the recording currency. Overseas subsidiaries use the currency of the main economic environment in which they operate as the recording currency and convert it into RMB when preparing financial statements. 5. Method for recognizing significance criteria and selection basis Applicable □ Not applicable Item Significance criteria The amount of individual construction in progress exceeds 1% Important construction in progress of the total assets The amount of individual receivables exceeds 1% of the total Receivables with individual provision for significant items assets Other important payables with an aging of over one year Other individual payables exceeding 1% of total assets The amount of individual accounts payable exceeds 1% of the Important accounts payable with an aging of over one year total assets Important partly-owned subsidiaries The proportion of total revenue and total profit exceeds 10% The amount of individual prepayments exceeds 1% of the total Important prepayments with an aging of over one year assets The amount of individual contract liabilities exceeds 1% of the Important contract liabilities with an aging of over one year total assets The carrying amount of long-term equity investment exceeds Important joint ventures or associates 5% of the total assets Significant cash flows from investing activities The amount of cash flows from individual investing activities 115 ZKTeco 2024 Half Year Report exceeds 1% of the total assets 6. Accounting treatment methods of business merger under the common control and merger under different control (1)The terms, conditions, and economic impact of various transactions related to the step by step implementation of various transactions in the process of business merger in one or more of the following circumstances usually indicate that multiple transactions shall be accounted for as a package deal 1) These transactions were entered into simultaneously or taking into account mutual influence; 2) These transactions as a whole can achieve a complete business result; 3) The occurrence of a transaction depends on the occurrence of at least one other transaction; 4) A transaction alone is not economical, but it is economic when considered with other transactions. (2) Business merger under the common control The enterprises involved in the combination are subject to the same party or ultimate parties before and after the merger, meanwhile the control is not temporary, this business combination is under the same control. The assets and liabilities obtained by the Company in the business merger shall be measured according to the book value of the assets and liabilities of the combined party (including the goodwill formed by the acquisition of the combined party by the ultimate controller) in the consolidated financial statements of the ultimate controller on the combination date. The stock premium in capital reserves is adjusted according to the difference between the book value of net assets acquired through combination and the book value of consideration paid for the combination (or total par value of shares issued). If the stock premium in capital reserves is insufficient to cover the difference, the remaining amount will be charged against retained earnings. If there is a contingent consideration and an estimated liability or asset needs to be recognized, the difference between the estimated liability or asset amount and the subsequent settlement amount of the contingent consideration shall be adjusted to the capital reserve (capital premium or share premium). If the capital reserve is insufficient, the retained earnings shall be adjusted. Where a business merger is ultimately achieved through multiple transactions, and it belongs to a "package deal", each transaction shall be treated as a transaction to obtain control for accounting treatment; if it does not belong to a "package deal", on the date of obtaining control, the difference between the initial investment cost of the long-term equity investment and the sum of the book value of the long-term equity investment before the merger plus the book value of the new payment for the shares obtained on the combination date shall be adjusted to the capital reserve; if the capital reserve is insufficient to offset, the retained earnings shall be adjusted. For equity investments held before the combination date, other comprehensive income recognized using the equity method or financial instrument recognition and measurement standards will not be subject to accounting treatment until the disposal of the investment is carried out on the same basis as the direct disposal of relevant assets or liabilities by the investee; other changes in owner's equity in the net assets of the investee recognized using the equity method, except for net profit or loss, other comprehensive income, and profit distribution, will not be accounted for until the investment is disposed of and transferred to the current profits and losses. (3) Business merger not under common control The enterprises involved in the combination are not subject to the same party or ultimate parties before and after the merger, this business combination is not under the same control. On the date of acquisition, the Company shall measure the assets paid, liabilities incurred or assumed as the consideration for business combination at fair value, and the difference between the fair value and its book value shall be included in current profits and losses. The difference between the merger cost and the fair value of the identifiable net assets obtained from the acquiree is recognized as goodwill by the Company. If the merger cost is less than the fair value share of the identifiable net assets obtained from the acquiree in the merger, the fair values of the identifiable assets, liabilities, and contingent liabilities obtained from the acquiree, as well as the 116 ZKTeco 2024 Half Year Report measurement of the merger cost, are first reviewed. After review, if the merger cost is still less than the fair value share of the identifiable net assets obtained from the acquiree in the merger, the difference is included in current profits and losses. If the merger under different control achieved through multiple exchange transactions in steps belongs to a "package deal", each transaction shall be treated as a transaction to obtain control for accounting treatment. For equity investments held before the combination date that do not belong to a package deal and are accounted for using the equity method, the initial investment cost of the investment shall be the sum of the book value of the equity investment held by the acquiree before the date of acquisition and the new investment cost on the date of acquisition. The other comprehensive income recognized by the equity investment held on the date of acquisition due to the equity method is used for accounting treatment on the same basis as the direct disposal of related assets or liabilities by the investee when the asset is disposed of. If the equity investments held before the combination date are accounted for using financial instrument recognition and measurement standards, the initial investment cost on the combination date shall be the sum of the fair value of the equity investment on the combination date and the new investment cost. The difference between the fair value and book value of the originally held equity, as well as the cumulative fair value changes originally recognized in other comprehensive income, shall be fully transferred to the current investment income on the combination date. (4) Related expenses incurred for the merger The agency fees for auditing, legal services, evaluation and consulting, as well as other directly related expenses incurred for the merger of enterprises, shall be included in current profits and losses at the time of occurrence; the transaction costs of issuing equity securities for enterprise mergers can be directly attributed to equity transactions and deducted from equity. 7. Judgment criteria for control and preparation methods for consolidated financial statements (1) Judgment criteria for control Control means the investor has the power over the investee and enjoys the variable return through participating in activities related to the investee, and has the ability to the investor's return by using the power over the investee. The Company makes a judgment on whether to control the investee based on comprehensive consideration of all relevant facts and circumstances. Once changes in the related facts and circumstances have resulted in a variation to the relevant factors involved in the aforesaid control definition, the Company shall perform reappraisal. The relevant facts and situations mainly include: 1) The purpose of the establishment of the investee. 2) The relevant activities of the investee and how to make decisions regarding these activities. 3) Whether the rights enjoyed by the investor currently enable them to lead the relevant activities of the investee. 4) Whether the investor enjoys variable returns by participating in related activities of the investee. 5) Whether the investor has the ability to exercise the power over the investee to affect its return amount. 6) The relationship between the investor and other parties. (2) Consolidation scope The consolidation scope of the Company's consolidated financial statements is determined based on control, and all subsidiaries (including separate entities controlled by the Company) are included in the consolidated financial statements. (3) Consolidation procedure The Company prepares consolidated financial statements based on the financial statements of itself and its subsidiaries, and other relevant information. The Company prepares consolidated financial statements, treating the entire enterprise group as one accounting entity. In accordance with the recognition, measurement, and presentation requirements of relevant Accounting Standards for Enterprises, and in accordance with unified accounting policies, we reflect the overall financial position, operating results, and cash flows of the enterprise group. The accounting policies and accounting periods adopted by all subsidiaries included in the scope of consolidated financial statements are consistent with those of the Company. If the accounting policy or accounting period of any subsidiary is different from 117 ZKTeco 2024 Half Year Report that of the Company, the consolidated financial statements of the subsidiary, upon preparation, will be adjusted according to the accounting policy and accounting period of the Company. When consolidating financial statements, we offset the impact of internal transactions between the Company and its subsidiaries, as well as between subsidiaries, on the consolidated balance sheet, consolidated income statement, consolidated cash flow statement, and consolidated statement of changes in shareholders' equity. If the recognition of the same transaction from the perspective of the consolidated financial statements of the enterprise group is different from that of the accounting entity of the Company or its subsidiaries, the transaction shall be adjusted from the perspective of the enterprise group. The share of owners' equity, current net profit or loss and current comprehensive income of subsidiaries attributable to minority owners are respectively and separately presented under the owner's equity in the consolidated balance sheet, the net profit in the consolidated income statement, and the total comprehensive income in the consolidated income statement. If the current losses shared by a minority shareholder of a subsidiary exceed the balances arising from the shares enjoyed by the minority shareholder in the owners' equity of the subsidiary at the beginning of the period, minority shareholders' equity will be offset accordingly. For subsidiaries acquired through a merger of enterprises under the same control, adjustments are made to their financial statements based on the book value of their assets and liabilities (including goodwill formed by the ultimate controller's acquisition of the subsidiary) in the ultimate controller's financial statements. 1) Increase of subsidiaries or business During the reporting period, if a subsidiary or business is added due to a merger of enterprises under the same control, the opening balance of the consolidated balance sheet shall be adjusted; the income, expenses, and profits of subsidiaries or businesses from the beginning of the current period to the end of the reporting period are incorporated into the consolidated income statement; the cash flows of subsidiaries or businesses from the beginning of the current period to the end of the reporting period are included in the consolidated cash flow statement, and the relevant items in the comparative statements are adjusted, as if the merged reporting entity has existed since the point when the ultimate controller began to control. If it is possible to exercise control over the investee under the same control due to additional investment or other reasons, it shall be deemed that the parties participating in the merger have made adjustments in their current state when the ultimate controller began to control. Equity investments held before obtaining the control over the combined party, relevant gains or losses and other comprehensive income recognized from the later of the date when the original equity is obtained or the date when the combining party and the combined party are under the same control to the combination date and other changes in net assets will respectively be used to offset the retained earnings at the beginning of period for the comprehensive financial statements or the current profit or loss. During the reporting period, if a subsidiary or business is added due to a merger under different control, the opening balance of the consolidated balance sheet shall not be adjusted; the income, expenses, and profits of subsidiaries or businesses from the date of acquisition to the end of the reporting period are incorporated into the consolidated income statement; the cash flows of subsidiaries or businesses from the date of acquisition to the end of the reporting period are included in the consolidated cash flow statement. If the control can be exercised over the investee not under common control as a result of additional investments and other reasons, the equity of the acquiree held before the date of acquisition will be remeasured by the Company at the fair value of such equity on the date of acquisition, and the difference between the fair value and book value of such equity will be included in the current investment income. If the equity of the acquiree held before the date of acquisition involves other comprehensive income accounted for under the equity method, as well as other changes in owner's equity other than net profit and loss, other comprehensive income, and profit distribution, the related other comprehensive income and other changes in owner's equity shall be converted into current investment income on the date of acquisition, except for other comprehensive income arising from the remeasurement of net liability or net asset changes of the defined benefit plan by the investee. 2) Disposal of subsidiaries or businesses ① General disposal method During the reporting period, if the Company disposed of a subsidiary or business, the income, expenses and profits of the subsidiary or business from the beginning of the period to the disposal date were included in the Consolidated Income Statement the 118 ZKTeco 2024 Half Year Report cash flow of the subsidiary or business from the beginning of the period to the disposal date is included in the consolidated cash flow statement. In the event the Company loses the right of control over the investee due to disposal of partial equity investment or other reasons, the remaining equity investment shall be re-measured at the fair value on the date of loss of control. The difference by using the sum of value received from disposal of equity and fair value of the residual equity to deduct the difference between the share of net assets and the sum of goodwill continually counted from the acquisition date or combination date of the original subsidiary (calculated as per original share proportion) shall be recorded into the investment income of the current period in which the control right is lost. Other comprehensive income related to equity investments in existing subsidiaries or changes in owner's equity other than net profit or loss, other comprehensive income, and profit distribution shall be converted into current investment income when control is lost, except for other comprehensive income arising from the remeasurement of net liability or net asset changes in the defined benefit plan by the investee. ② Disposal of subsidiaries step by step For the various deals for step-by-step equity investment disposal that lead to the loss of control over the subsidiary, the terms, conditions, and economic impact of various transactions related to the disposal of equity investments in subsidiaries in one or more of the following circumstances usually indicate that multiple transactions shall be accounted for as a package deal: A. These transactions were entered into simultaneously or taking into account mutual influence; B. These transactions as a whole can achieve a complete business result; C. The occurrence of a transaction depends on the occurrence of at least one other transaction; D. A transaction alone is not economical, but it is economic when considered with other transactions. If all transactions involving the disposal of equity investment in subsidiaries until the loss of control right are treated as a package deal, the Company shall treat each transaction as the one involving the disposal of subsidiaries and the loss of control right for accounting treatment. However, the difference between each disposal price and the share of the subsidiary's net assets corresponding to the investment disposal before the loss of control right shall be recognized as other comprehensive income in the consolidated financial statements, and shall be transferred into the current profits and losses when the control right is lost. If various transactions on disposal of the equity investment of the Company before the loss of control do not belong to a package deal, before loss of control, accounting treatment shall be conducted as per the relevant policy of the disposal of part of equity investment in subsidiaries without loss of control; for loss of control, accounting treatment shall be conducted as per the general disposal method for subsidiaries. 3) Purchase of minority shares of subsidiaries For the difference between the newly increased long-term equity investment from the acquisition of minority equity and the share of net assets in the subsidiary calculated constantly from the date of acquisition (or combination date) as per the newly increased equity ratio, the share premium in capital reserves in the consolidated balance sheet shall be adjusted; where such share premium is insufficient to offset the difference, the retained earnings shall be adjusted. 4) Disposal of partial equity investment in subsidiaries without loss of control Without losing control, the difference between the disposal price obtained from the partial disposal of long-term equity investment in subsidiaries and the share of net assets continuously calculated by subsidiaries from the date of acquisition or the combination date corresponding to the disposal of long-term equity investment shall be adjusted for the share premium in the capital reserve in the consolidated balance sheet. If the share premium in the capital reserve is insufficient to offset, the retained earnings shall be adjusted. 8. Classification of joint venture arrangement and accountant treatment method of joint operation (1) Classification of joint venture arrangements The Company divides the joint venture arrangement into joint operation and joint venture based on factors such as the structure, legal form, provisions stipulated in the joint venture arrangement, other relevant facts and circumstances. Joint operations refer to an 119 ZKTeco 2024 Half Year Report arrangement that the joint party enjoys the assets related to such arrangement and bears the liabilities related to such arrangement. Joint venture refers to a joint venture arrangement in which the joint venture party only has rights to the net assets of the arrangement. (2) Accounting treatment of joint operations The Company confirms the following items related to the share of interests in joint operations and conducts accounting treatment in accordance with the relevant Accounting Standards for Enterprises: 1) Recognize the assets held separately and the assets held jointly according to their shares; 2) Recognize the liabilities assumed separately and the liabilities assumed jointly according to their shares; 3) Recognize the income generated by the sale of its share of joint operating output; 4) Recognize the income generated by the sale of output in the joint operation according to its share; 5) Recognize the expenses incurred separately and the expenses incurred in joint operation according to their share. 9. Recognition criteria of cash and cash equivalents When preparing the cash flow statement, the Company recognizes the cash on hand and deposits that can be used for payment at any time as cash. Investments with short term (generally due within three months from the date of acquisition), strong liquidity, easy conversion to known amounts of cash and little risk of value change (four conditions) are recognized as cash equivalents. 10. Foreign currency transactions and foreign currency statement translation (1) Foreign currency transaction When foreign currency transaction is initially recognized, the spot exchange rate on the transaction date is used as the conversion rate to convert the foreign currency amount into RMB for bookkeeping. The foreign currency monetary items on the balance sheet date are translated at the spot exchange rate on the balance sheet date; the resulting exchange differences are included in current profits and losses, except for the exchange differences arising from special foreign currency borrowings related to the acquisition and construction of assets eligible for capitalization, which are treated in accordance with the principle of capitalization of borrowing costs. Foreign currency non-monetary items measured at historical cost shall still be converted at the spot exchange rate on the date of transaction, and the amount of their recording currency shall not be changed. Foreign currency non-monetary items measured at fair value shall be translated at the spot exchange rate on the date when the fair value is determined. After conversion, the difference between the amount of recording currency and the amount of the original recording currency shall be treated as a change in fair value (including changes in exchange rates) and included in current profits and losses or recognized as other comprehensive income. (2) Translation of foreign currency financial statements The asset items and liability items in the balance sheet shall be translated at the exchange rate of the balance sheet date; the owner's equity items, except for "undistributed profits", shall be translated at the spot rate when incurred. The income and expense items in the Income Statement are translated at the average spot exchange rate. The translation difference of foreign currency financial statements arising from the above conversion is included in other comprehensive income. When disposing of overseas operations, the translation difference of foreign currency financial statements related to the overseas operations listed in other comprehensive income items on the balance sheet shall be transferred from other comprehensive income items to the current profit and loss for disposal. If the reduction of the proportion of interests held overseas but not losing control over overseas operations is resulted from the disposing of partial equity investment or other reasons, the translation balance of foreign currency financial statements related to such overseas operations shall be vested in minority equity and will not be transferred to current profits and losses. When disposing of part of the equity of an overseas operation as a joint venture or associate, the conversion difference 120 ZKTeco 2024 Half Year Report of foreign currency statements related to the overseas operation shall be transferred to the disposed current profits and losses according to the proportion of the disposal of the overseas operation. 11. Financial instruments A financial asset or financial liability is recognized when the Company becomes a party to a financial instrument contract. The effective interest rate method refers to the method of calculating the amortized cost of financial assets or financial liabilities and allocating interest income or interest expenses to each accounting period. Actual interest rate refers to the interest rate used to discount the estimated future cash flows of a financial asset or financial liability over its expected lifespan into the book balance of the financial asset or the amortized cost of the financial liability. When determining the actual interest rate, it is necessary to estimate the expected cash flow based on all contract terms of financial assets or liabilities (such as early repayment, extension, call options, or other similar options), but do not consider expected credit losses. The amortized cost of a financial asset or financial liability is the accumulated amortization amount formed by deducting the repaid principal from the initial recognition amount of the financial asset or financial liability, plus or minus the difference between the initial recognition amount and the amount on the maturity date using the effective interest rate method, and then deducting the accumulated provision for losses (only applicable to financial assets). (1) Classification, recognition and measurement of financial assets The Company categorizes financial assets into the following three categories based on their business model and contractual cash flow characteristics: 1) Financial assets measured at the amortized cost. 2) Financial assets measured at fair value and whose changes are included in other comprehensive income. 3) Financial assets measured at fair value and whose changes are included in the current profits and losses. Financial assets are measured at fair value upon initial recognition, but if the accounts receivable or notes receivable arising from the sale of goods or provision of services do not include significant financing components or do not consider financing components for a period not exceeding one year, they are initially measured at the transaction price. For financial assets measured at fair value and whose changes are included in the current profits and losses, the related transaction expense is directly included in current profits and losses. For other types of financial assets, related transaction costs are included in the initial recognition amount. The subsequent measurement of financial assets depends on their classification. All affected related financial assets are reclassified only when the Company changes its business model of managing financial assets. 1) Classified as financial assets measured at the amortized cost If the contract terms of a financial asset stipulate that the cash flows generated on a specific date are only payments of principal and interest based on the unpaid principal amount, and the business model for managing the financial asset is aimed at collecting contractual cash flows, then the Company classifies the financial asset as financial assets measured at the amortized cost. The Company classifies financial assets as financial assets measured at the amortized cost, including monetary funds, notes receivable, accounts receivable, other receivables, debt investments, long-term receivables, etc. The Company recognizes interest income for such financial assets using the effective interest rate method and subsequently measures them at amortized cost. Any gains or losses arising from impairment or derecognition or modification are included in current profits and losses. Except for the following situations, the Company determines interest income based on the book balance of financial assets multiplied by the actual interest rate: ① For financial assets that have been purchased or generated with credit impairment, the Company determines their interest income from initial recognition based on the amortized cost of the financial asset and the actual interest rate adjusted by credit. ② For the financial asset purchased or originated without credit impairment but with credit impairment in the subsequent period, the interest income shall be calculated and determined by the Company according to the amortized cost and the effective interest rate of the financial asset in the subsequent period. If the financial instrument no longer experiences credit impairment due to an 121 ZKTeco 2024 Half Year Report improvement in its credit risk in subsequent periods, the Company will calculate and determine interest income by multiplying the actual interest rate by the book balance of the financial asset. 2) Classified as financial assets measured at fair value and whose changes are included in other comprehensive income If the contract terms of a financial asset stipulate that the cash flow generated on a specific date is only the payment of principal and interest based on the unpaid principal amount, and the business model for managing the financial asset is aimed at both collecting contractual cash flow and selling the financial asset, the Company classifies the financial asset as financial assets measured at fair value and whose changes are included in other comprehensive income. The Company recognizes interest income for such financial assets using the effective interest rate method. Except for interest income, impairment losses, and exchange differences recognized in current profits and losses, other fair value changes are recognized in other comprehensive income. At the derecognition of the financial asset, the accumulated profits and losses previously included in other comprehensive incomes are transferred and included in current profits and losses. Notes receivable and accounts receivable measured at fair value with changes recognized in other comprehensive income are reported as receivable financing, while other such financial assets are reported as other debt investments. Other debt investments that mature within one year from the balance sheet date are reported as non-current assets that mature within one year, and other debt investments that originally mature within one year are reported as other current assets. 3) Designated as financial assets measured at fair value and whose changes are included in other comprehensive income At initial recognition, the Company may irrevocably designate non-trading equity instrument investments as financial assets measured at fair value and whose changes are included in other comprehensive income based on individual financial assets. The fair value changes of such financial assets are recognized in other comprehensive income and do not require provision for impairment. At the derecognition of the financial asset, the accumulated profits and losses previously included in other comprehensive incomes are transferred from there to the retained earnings. During the investment period of the equity instrument held by the Company, when the right to receive dividends has been established and the economic benefits related to dividends are likely to flow into the Company, and the amount of dividends can be reliably measured, dividend income is recognized and included in current profits and losses. The Company reports this type of financial asset under other equity instrument investment items. If equity instrument investment meets one of the following conditions, it belongs to financial assets measured at fair value and whose changes are included in the current profits and losses: the main purpose of acquiring the financial asset is to sell it in the near future; at initial recognition, it is a part of the identifiable financial asset instrument portfolio under centralized management, and there is objective evidence to suggest the existence of short-term profit models in the near future; it belongs to derivative instruments (excluding derivative instruments that meet the definition of financial guarantee contracts and are designated as effective hedging instruments). 4) Classified as financial assets measured at fair value and whose changes are included in the current profits and losses Financial assets that do not meet the criteria for classification as financial assets measured at fair value and whose changes are included in other comprehensive income, and are not designated as financial assets measured at fair value and whose changes are included in other comprehensive income, are classified as financial assets measured at fair value and whose changes are included in the current profits and losses. Financial assets that are measured at fair value and whose changes are included in the current profits and losses of the Company will be subsequently measured at fair value; and the gains or losses resulting from changes in fair value, as well as dividends and interest income related to the financial assets, shall be included in current profits and losses. The Company reports such financial assets as trading financial assets and other non-current financial assets based on their liquidity. 5) Designated as financial assets measured at fair value and whose changes are included in the current profits and losses At initial recognition, in order to eliminate or significantly reduce accounting mismatches, the Company may irrevocably designate financial assets as financial assets measured at fair value and whose changes are included in the current profits and losses on an individual financial asset basis. 122 ZKTeco 2024 Half Year Report If a mixed contract contains one or more embedded derivative instruments, and its main contract does not belong to the above financial assets, the Company may designate it as a financial instrument measured at fair value with its changes included in current profits and losses. Except for the following situations: ① Embedded derivative instruments will not cause significant changes to the cash flow of the mixed contract. ② When determining for the first time whether a similar mixed contract needs to be spun off, it is almost impossible to determine whether the embedded derivative instruments included shall not be spun off without analysis. If embedded in the early repayment right of a loan, the holder is allowed to repay the loan in an amount close to the amortized cost, and this early repayment right does not need to be split. Financial assets that are measured at fair value and whose changes are included in the current profits and losses of the Company will be subsequently measured at fair value; and the gains or losses resulting from changes in fair value, as well as dividends and interest income related to the financial assets, shall be included in current profits and losses. The Company reports such financial assets as trading financial assets and other non-current financial assets based on their liquidity. (2) Classification, recognition and measurement of financial liabilities The Company classifies financial instruments or their components as financial liabilities or equity instruments at initial recognition based on the contract terms of the issued financial instruments and the economic substance reflected, rather than solely in legal form, combined with the definitions of financial liabilities and equity instruments. Financial liabilities are classified at initial recognition as financial liabilities measured at fair value and whose changes are included in the current profits and losses, other financial liabilities, and derivative instruments designated as effective hedging instruments. Financial liabilities are measured at fair value at initial recognition. For the financial liabilities measured at fair value and whose changes are included in the current profits and losses, related transaction costs shall be directly included in current profits and losses. For other financial liabilities, related transaction costs shall be recorded into the initially recognized amount. The subsequent measurement of financial liabilities depends on their classification: 1) Financial liabilities measured at fair value and whose changes are included in the current profits and losses This type of financial liability includes trading financial liabilities (including derivative instruments belonging to financial liabilities) and financial liabilities measured at fair value and whose changes are included in the current profits and losses at initial recognition. If one of the following conditions is met, it belongs to trading financial liabilities: the main purpose of assuming relevant financial liabilities is to sell or repurchase them in the near future; it belongs to part of an identifiable financial instrument portfolio under centralized management, with objective evidence indicating that the Company has recently adopted a short-term profit model; it belongs to derivative instruments, except for derivative instruments designated as effective hedging instruments and derivative instruments that comply with financial guarantee contracts. Trading financial liabilities (including derivatives that are financial liabilities) are subsequently measured at fair value. In addition to related to hedge accounting, changes in fair value are included in current profits and losses. At initial recognition, in order to provide more relevant accounting information, the Company irrevocably designates financial liabilities that meet one of the following conditions as financial liabilities measured at fair value and whose changes are included in the current profits and losses: ① It is possible to eliminate or significantly reduce accounting mismatches. ② Management and performance evaluation are conducted for the financial liability portfolio or the portfolio of financial assets and financial liabilities based on fair value in accordance with the enterprise risk management or investment strategy specified in the official written documents, and report to the key management personnel on this basis inside the enterprise. The Company adopts fair value for subsequent measurement of such financial liabilities. Except for fair value changes caused by changes in the Company's own credit risk, which are included in other comprehensive income, other fair value changes are included in current profits and losses. Unless fair value changes caused by changes in the Company's own credit risk are included in other 123 ZKTeco 2024 Half Year Report comprehensive income, which would cause or expand accounting mismatches in profit or loss, the company will include all fair value changes (including the amount affected by changes in its own credit risk) in current profits and losses. 1) Other financial liabilities Except for the following items, the Company classifies financial liabilities as financial liabilities measured at amortized costs, and adopts the effective interest rate method for subsequent measurement at amortized cost. Gains or losses arising from derecognition or amortization are included in current profits and losses. ① Financial liabilities measured at fair value and whose changes are included in the current profits and losses. ② The transfer of financial assets does not meet the conditions for derecognition or continues to involve financial liabilities formed by the transferred financial assets. ③ Financial guarantee contracts that do not fall under the first two categories of this article, as well as loan commitments for loans at interest rates lower than the market rate that do not fall under the first category of this article. A financial guarantee contract refers to a contract in which the issuer is required to pay a specific amount to the contract holder who has suffered losses when the specific debtor is unable to pay its debts at maturity in accordance with the terms of the original or revised debt instrument. Financial guarantee contracts that do not belong to financial liabilities measured at fair value and whose changes are included in the current profits and losses shall be measured at the higher of the loss provision amount or the initial recognition amount minus the accumulated amortization amount during the guarantee period after initial recognition. (3) Derecognition of financial assets and financial liabilities 1) If a financial asset meets one of the following conditions, it shall be derecognized and written off from its account and balance sheet: ① The contractual rights for collecting the cash flow of the financial asset are terminated; ② The financial asset has been transferred and the transfer meets the requirements for derecognition of financial assets. If the current obligation of a financial liability (or part of it) has been discharged, the recognition of the financial liability (or part of it) shall be terminated. If the Company signs an agreement with the lender to replace the original financial liability by assuming a new financial liability, and the contract terms of the new financial liability are substantially different from those of the original financial liability, or if there are substantial modifications to the contract terms of the original financial liability (or a part of it), the recognition of the original financial liability shall be terminated, and a new financial liability shall be recognized. The difference between the book value and the consideration paid (including non cash assets transferred out or liabilities assumed) shall be included in current profits and losses. If the Company repurchases a portion of its financial liabilities, the overall book value of the financial liability shall be allocated based on the proportion of the fair value of the continuously recognized part and the derecognized part on the repurchase date to the overall fair value. The difference between the book value distributed to the derecognized part and the consideration paid (including non-cash assets transferred out or liabilities undertaken) shall be included in current profits and losses. (4) The recognition basis and measuring method for transfer of financial assets When the Company transfers financial assets, it evaluates the degree of risk and reward in retaining ownership of the financial assets, and treats them separately in the following situations: 1) If almost all risks and rewards related to the ownership of financial assets have been transferred, the recognition of the financial asset shall be terminated, and the rights and obligations arising or retained during the transfer shall be separately recognized as assets or liabilities. 2) If almost all risks and rewards related to ownership of financial assets are retained, the recognition of the financial asset will continue. 3) If there is neither transfer nor retention of almost all risks and rewards related to the ownership of financial assets (i.e. other situations except for (1) and (2) of this article), the following situations shall be treated based on whether the control over the financial assets has been retained: 124 ZKTeco 2024 Half Year Report ① If control over the financial asset is not retained, the recognition of the financial asset shall be terminated, and the rights and obligations arising or retained in the transfer shall be separately recognized as assets or liabilities. ② If control over the financial asset is retained, the relevant financial asset shall be recognized based on its continued involvement in the transferred financial asset, and corresponding liabilities shall be recognized. The degree of continued involvement in the transferred financial assets refers to the degree to which the Company bears the risk or reward of changes in the value of the transferred financial assets. The principle of "substance over form" shall be adopted in judging whether the transfer of financial assets meets the above- mentioned conditions for derecognition. The Company divides the transfer of financial assets into entire transfer and partial transfer. 1) If the entire transfer satisfies the derecognition condition, the difference between the following amount shall be included in current profits and losses: ① The book value of the transferred financial asset on the date of derecognition. ② The sum of the consideration received for the transfer of financial assets and the amount corresponding to the derecognized part of the cumulative fair value changes originally recognized in other comprehensive income (the financial assets involved in the transfer are financial assets measured at fair value and whose changes are included in other comprehensive income). 2) If a financial asset is partially transferred and the transferred part as a whole meets the conditions for derecognition, the book value of the entire financial asset before the transfer shall be apportioned between the derecognized part and the continuously recognized part (in which case, the retained service asset shall be considered as part of the continuously recognized financial asset) according to their respective relative fair values on the transfer date, and the difference between the following two amounts shall be included in current profits and losses: ① The book value of the derecognized part on the date of derecognition. ② The sum of the consideration received from the derecognized part and the amount corresponding to the derecognized part of the cumulative fair value changes originally recognized in other comprehensive income (the financial assets involved in the transfer are financial assets measured at fair value and whose changes are included in other comprehensive income). If the financial assets transferred does not meet the conditions of derecognition, the financial assets shall continue to be recognized and the consideration received shall be recognized as a financial liability. (5) Determination methods for fair value of financial assets and financial liabilities The fair value of financial assets or liabilities with an active market shall be determined based on the quoted price in the active market, unless there is a restricted share trade period for the asset itself. For financial assets subject to restrictions on the sale of the asset itself, the compensation amount requested by market participants for bearing the risk of not being able to sell the financial asset in the open market within a specified period shall be determined based on the quoted price in the active market. Active market quotes include quotes that are easily and regularly obtained from exchanges, traders, brokers, industry groups, pricing agencies, or regulatory agencies for relevant assets or liabilities, and can represent actual and frequent market transactions on an arm's length basis. The fair value of initially acquired or derived financial assets or assumed financial liabilities is determined based on market transaction prices. For a financial asset or financial liability without active market, its fair value shall be recognized by adopting the estimation technique. During estimation, the Company adopts the estimation technique that is currently applicable and is supported by sufficient available data and other information, and selects the input value with characteristics consistent with the assets or liabilities considered by market participants in relevant transactions of assets or liabilities. The related observable input value is preferred. The non- observable input value can be used only when it is impossible or not feasible to obtain relevant observable input value. (6) Impairment of financial instruments The Company conducts impairment accounting and recognizes loss provisions based on expected credit losses for financial assets measured at the amortized cost, financial assets measured at fair value and whose changes are included in other comprehensive income, lease receivables, contract assets, loan commitments other than financial liabilities measured at fair value and whose changes are included in the current profits and losses, financial liabilities other than financial liabilities measured at fair value and whose changes 125 ZKTeco 2024 Half Year Report are included in the current profits and losses, as well as financial guarantee contracts formed by financial asset transfers that do not meet the derecognition conditions or continue to be involved in transferred financial assets. Expected credit losses refer to the weighted average value of credit losses of financial instruments weighted by the risk of default. Credit loss refers to the difference between all contractual cash flows receivable from the contract and all cash flows expected to be received by the Company at the original effective interest rate, that is, the present value of all cash shortages. Among them, the financial assets that have been credit-depreciated by the Company or purchased by the Company shall be discounted according to the effective interest rate adjusted by the financial assets. The Company measures loss provisions for all contract assets and accounts receivable formed by transactions regulated by revenue standards at an amount equivalent to the expected credit loss over the whole duration. For financial assets purchased or originated by the Company that have suffered credit impairment, only the cumulative changes in expected credit losses during the whole duration after initial recognition are recognized as loss reserves on the balance sheet date. On each balance sheet date, the change amount of expected credit loss during the whole duration shall be included in the current profits and losses as impairment losses or gains. Even if the expected credit loss determined on the balance sheet date for the whole duration is less than the amount of the expected credit loss reflected in the estimated cash flow at the time of initial recognition, the favorable change in the expected credit loss is recognized as impairment gains. For other financial assets other than those that have been measured using simplified measurement methods and those that have been purchased or incurred credit impairment, the Company assesses on each balance sheet date whether the credit risk of the relevant financial instruments has significantly increased since initial recognition, and measures the loss provision and recognizes expected credit losses, and their changes according to the following circumstances: 1) If the credit risk of the financial instrument has not significantly increased since initial recognition and is in the first stage, the loss provision shall be measured at an amount equivalent to the expected credit loss of the financial instrument in the next 12 months, and interest income shall be calculated based on the book balance and actual interest rate. 2) If the credit risk of the financial instrument has significantly increased since initial recognition but has not yet experienced credit impairment, and it is in the second stage, the loss provision shall be measured at an amount equivalent to the expected credit loss of the financial instrument throughout its duration, and interest income shall be calculated based on the book balance and actual interest rate. 3) If the financial instrument has experienced credit impairment since initial recognition and is in the third stage, the Company measures its loss provision at an amount equivalent to the expected credit loss for the whole duration of the financial instrument, and calculates interest income at amortized cost and actual interest rate. The increase or reversal of the provision for credit losses on financial instruments shall be included in current profits and losses as impairment losses or gains. Except for financial assets classified as financial assets measured at fair value and whose changes are included in other comprehensive income, the provision for credit losses is offset against the book balance of financial assets. For financial assets classified as financial assets measured at fair value and whose changes are included in other comprehensive income, the Company recognizes their provision for credit losses in other comprehensive income without reducing the book value of the financial asset on the balance sheet. The Company has already measured the loss provision in the previous accounting period at an amount equivalent to the expected credit loss for the whole duration of the financial instrument. However, on the current balance sheet date, if the financial instrument is no longer subject to a significant increase in credit risk since initial recognition, the Company measures the loss provision in the financial instrument at an amount equivalent to the expected credit loss for the next 12 months on the current balance sheet date. The reversal amount of the resulting provision for losses is included in current profits and losses as impairment gains. 1) Significant increase in credit risk The Company utilizes available and reasonable forward-looking information to determine whether the credit risk of financial instruments has significantly increased since initial recognition by comparing the risk of default on the balance sheet date with the risk of default on the initial recognition date. For financial guarantee contracts, when applying impairment provisions for financial 126 ZKTeco 2024 Half Year Report instruments, the date on which the Company becomes the party making an irrevocable commitment shall be regarded as the initial recognition date. When evaluating whether credit risk has significantly increased, the Company will consider the following factors: ① Whether there has been a significant change in the actual or expected operating results of the debtor; ② Whether there have been significant adverse changes in the regulatory, economic, or technological environment in which the debtor is located; ③ Whether there has been a significant change in the value of collateral as collateral for debt collateral or the quality of collateral or credit enhancement provided by third parties, which is expected to reduce the economic motivation of the debtor to repay within the period stipulated in the contract or affect the probability of default; ④ Whether there have been significant changes in the debtor's expected performance and repayment behavior; ⑤ Whether there have been changes in the Company's credit management methods for financial instruments. On the balance sheet date, if the Company determines that the financial instrument only has a lower credit risk, the Company assumes that the credit risk of the financial instrument has not significantly increased since initial recognition. Where the Company determines that the default risk of financial instruments is low, the borrower has a strong ability to fulfill its contractual cash flow obligations in a short term, and the borrower's ability to fulfill its contractual cash flow obligations will not be necessarily reduced even if there are adverse changes in the economic situation and operating environment for a long period of time, the financial instrument can be regarded as having low credit risk. 2) Financial assets that have experienced credit impairment When one or more events that the expected future cash flow of a financial asset has an adverse impact occur, the financial asset becomes a financial asset with credit impairment. Evidence of credit impairment of financial assets includes the following observable information: ① Significant financial difficulties of the issuer or the debtor; ② The debtor violates the contract, such as default or overdue payment of interest or principal; ③ The creditor grants concessions that the debtor would not otherwise make for economic or contractual reasons related to the debtor's financial difficulties; ④ The debtor is likely to go bankrupt or undergo other financial restructuring; ⑤ The financial difficulties of the issuer or the debtor lead to the disappearance of the active market of the financial asset; ⑥ A financial asset is purchased or originated at a substantial discount that reflects the fact that a credit loss has occurred. The credit impairment of financial assets may be caused by the joint action of multiple events, not necessarily by individually identifiable events. 3) Determination of expected credit losses The Company evaluates the expected credit losses of financial instruments based on individual and combination evaluations. When evaluating expected credit losses, the Company considers reasonable and evidence-based information about past events, current conditions, and future economic forecasts. The Company divides financial instruments into different portfolios based on common credit risk characteristics. The common credit risk characteristics adopted by the Company include: financial instrument type, credit risk rating, aging portfolio, overdue aging portfolio, contract settlement period, debtor's industry, etc. The individual evaluation criteria and combined credit risk characteristics of relevant financial instruments are detailed in the accounting policies of relevant financial instruments. The Company determines the expected credit losses of related financial instruments using the following methods: ① For financial assets, credit loss is the present value of the difference between the contractual cash flows that the Company should receive and the expected cash flows to receive. ② For lease receivables, credit loss is the present value of the difference between the contractual cash flows that the Company should receive and the expected cash flows to receive. 127 ZKTeco 2024 Half Year Report ③ For financial guarantee contracts, credit loss is the present value of the difference between the expected payment amount that the Company will make to the contract holder for the credit loss incurred and the expected amount that the Company will collect from the contract holder, debtor, or any other party. ④ For financial assets that have experienced credit impairment on the balance sheet date but whose credit impairment has not occurred upon purchase or origination, credit loss is the difference between the book balance of the financial asset and the present value of estimated future cash flows discounted at the original effective interest rate. The factors reflected in the Company's method of measuring expected credit losses of financial instruments include: the unbiased probability weighted average amount determined by evaluating a range of possible outcomes; the time value of money; reasonable and evidence-based information about past events, current conditions, and future economic forecasts that can be obtained without unnecessary additional costs or efforts on the balance sheet date. 4) Write down financial assets Where the Company does not reasonably expect that the contract cash flow of financial assets can be recovered in whole or in part, it shall directly write down the book balance of financial assets. This write down constitutes the derecognition of related financial assets. (7) Offset of financial assets and financial liabilities Financial assets and financial liabilities are listed separately in the balance sheet and do not offset each other. However, if the following conditions are met at the same time, the net amount after mutual offset shall be listed in the balance sheet: 1) The Company has the legal right to offset the recognized amount, and this legal right is currently enforceable; 2) The Company plans to settle at a net amount, or realize the financial assets and settle the financial liabilities at the same time. 12. Notes receivable The recognition method and accounting treatment method for the expected credit loss of the Company's notes receivable are detailed in Note V 11.6. Impairment of financial instruments. For notes receivable with significantly different credit risks compared to portfolio credit risks, the Company provides expected credit losses on a single basis. The Company separately determines the credit loss of notes receivable that provide sufficient evidence to evaluate expected credit losses at a reasonable cost at the individual instrument level. When there is insufficient evidence to evaluate expected credit losses at a reasonable cost at the individual tool level, the Company divides notes receivable into several portfolios based on credit risk characteristics with reference to historical credit loss experience, combining current conditions with judgments of future economic conditions, and calculates expected credit losses on the basis of the portfolio. Basis for determining portfolio: Portfolio Name Basis for determining portfolio Accrual method With reference to historical credit loss The acceptor has a high credit rating, has not defaulted experience, combined with the current situation Banker's acceptance on bills in history, has extremely low credit loss risk, and the prediction of future economic portfolio and has a strong ability to fulfill its cash flow conditions, the Company shall measure the bad obligations under payment contracts in the short term debt reserve With reference to historical credit loss experience, combined with the current situation and the forecast of future economic conditions, Commercial acceptance According to the credit rating of the acceptor the Company shall prepare a comparison table bill portfolio between the aging of notes receivable and the expected credit loss rate to calculate the expected credit loss. The comparison table between the aging of commercial acceptance bills and the expected credit loss rate is as follows: Aging Expected credit loss rate of notes receivable (%) 128 ZKTeco 2024 Half Year Report Within 1 year 5.00 1-2 years 10.00 2-3 years 30.00 Over 3 years 100.00 The aging of notes receivable is calculated using the first in, first out method (FIFO). 13. Accounts receivable The recognition method and accounting treatment method for the expected credit loss of the Company's accounts receivable are detailed in Note V 11.6. Impairment of financial instruments. The Company separately determines the credit loss of accounts receivable that provide sufficient evidence to evaluate expected credit losses at a reasonable cost at the individual instrument level. When there is insufficient evidence to evaluate expected credit losses at a reasonable cost at the individual tool level, the Company divides accounts receivable into several portfolios based on credit risk characteristics with reference to historical credit loss experience, combining current conditions with judgments of future economic conditions, and calculates expected credit losses on the basis of the portfolio. Basis for determining portfolio: Portfolio Name Basis for determining portfolio Accrual method Expected credit loss rate is calculated with reference to historical credit loss experience, Accounts receivable from related parties within the combined with the current situation and the Related party portfolio scope of the Company's consolidated financial forecast of future economic conditions, through statements default risk exposure and the expected credit loss rate of the entire duration With reference to historical credit loss experience, combined with the current situation and the forecast of future economic conditions, Including accounts receivable other than the above Aging portfolio the Company shall prepare a comparison table portfolio between the aging of accounts receivable and the expected credit loss rate to calculate the expected credit loss. The comparison table between the aging of aging portfolios and the expected credit loss rate is as follows: Aging Expected credit loss rate of accounts receivable (%) Within 1 year 5.00 1-2 years 10.00 2-3 years 30.00 Over 3 years 100.00 The aging of accounts receivable is calculated using the first in, first out method (FIFO). 14. Receivable financing Notes receivable classified as measured at fair value with changes recognized in other comprehensive income, with a maturity period of one year (including one year) from the initial recognition date, are listed as receivable financing; if the maturity period is 129 ZKTeco 2024 Half Year Report more than one year from the initial recognition date, they shall be listed as other debt investments. The relevant accounting policies are detailed in Note V 11. The recognition method and accounting treatment method for the expected credit loss of the Company's receivable financing receivable are detailed in Note V 11.6. Impairment of financial instruments. 15. Other receivables Determination methods and accounting treatment methods of expected credit losses of other receivables The recognition method and accounting treatment method for the expected credit loss of the Company's other receivables are detailed in Note V 11.6. Impairment of financial instruments. For other receivables with significantly different credit risks compared to portfolio credit risks, the Company provides expected credit losses on a single basis. The Company separately determines the credit loss of other receivables that provide sufficient evidence to evaluate expected credit losses at a reasonable cost at the individual instrument level. When there is insufficient evidence to evaluate expected credit losses at a reasonable cost at the individual tool level, the Company divides other receivables into several portfolios based on credit risk characteristics with reference to historical credit loss experience, combining current conditions with judgments of future economic conditions, and calculates expected credit losses on the basis of the portfolio. Basis for determining portfolio: Portfolio Name Basis for determining portfolio Accrual method Aging portfolio This portfolio takes the aging of With reference to historical credit loss experience, combined with accounts receivable as the credit risk the current situation and the forecast of future economic characteristics. conditions, the Company shall prepare a comparison table between the aging of other accounts receivable and the expected credit loss rate to calculate the expected credit loss. Related party portfolio This portfolio includes accounts Expected credit loss rate is calculated with reference to historical receivable from subsidiaries and credit loss experience, combined with the current situation and the other related parties within the forecast of future economic conditions, through default risk consolidation scope. exposure and the expected credit loss rate within the following 12 months Portfolio of deposits, This portfolio features deposits, Expected credit loss rate is calculated with reference to historical security deposits, security deposits and employee loans credit loss experience, combined with the current situation and the employee loans, etc. as credit risk characteristics. forecast of future economic conditions, through default risk exposure and the expected credit loss rate within the following 12 months The comparison table between the aging of aging portfolios and the expected credit loss rate is as follows: Aging Expected credit loss rate of other receivables (%) Within 1 year 5.00 1-2 years 10.00 2-3 years 30.00 Over 3 years 100.00 The aging of other receivables is calculated using the first in, first out method (FIFO). 130 ZKTeco 2024 Half Year Report 16. Contract assets The Company has transferred the right to receive the consideration for commodities to the customers, and such right depends on the factors other than the passage of time shall be recognized as the contract assets. The Company's unconditional (i.e., only depending on the time lapses) right to collect consideration from the customers shall be listed separately as receivables. The recognition method and accounting treatment method for the expected credit loss of the Company's contract assets are detailed in Note V 11.6. Impairment of financial instruments. The Company separately determines the credit loss of contract assets that provide sufficient evidence to evaluate expected credit losses at a reasonable cost at the individual instrument level. When there is insufficient evidence to evaluate expected credit losses at a reasonable cost at the individual tool level, the Company divides contract assets into several portfolios based on credit risk characteristics with reference to historical credit loss experience, combining current conditions with judgments of future economic conditions, and calculates expected credit losses on the basis of the portfolio. Basis for determining portfolio: Portfolio Name Basis for determining portfolio Accrual method With reference to historical credit loss Accounts receivable from related parties within the experience, combined with the current situation Related party portfolio scope of the Company's consolidated financial and the forecast of future economic conditions, statements the Company shall calculate the expected credit loss Expected credit loss rate is calculated with reference to historical credit loss experience, Including accounts receivable other than the above combined with the current situation and the Aging portfolio portfolio forecast of future economic conditions, through default risk exposure and the expected credit loss rate of the entire duration 17. Inventories (1) Inventories category, valuation method for issuing inventories, inventories taking system, amortization method for low value consumables and packaging materials 1) Inventories category Inventories refer to finished products or commodities held by the Company for sale in daily activities, products in process of production, and materials consumed in the process of production or provision of labor services. Mainly including raw materials, products in process, goods in stock, goods in transit, consigned processing materials, contract performance costs, etc. 2) Valuation method for issuing inventories Inventories are initially measured at cost upon acquisition, including procurement costs, processing costs, and other costs. Inventories are valued using the weighted average method when issued. 3) Inventories taking system Inventories taking system of the company is a perpetual inventories system. 4) Amortization method for low value consumables and packaging materials ① Low value consumables are amortized by the one-off write-off method; ② Packaging materials are amortized by the one-off write-off method; ③ Other turnover materials are amortized using the one-off write-off method. (2) Recognition conditions and accrual method of inventories depreciation reserves 131 ZKTeco 2024 Half Year Report After conducting comprehensive inventories at the end of the period, the provision for inventories depreciation shall be withdrawn or adjusted based on the lower of the cost and net realizable value of the inventories. For goods inventories directly used for sale, such as finished products, goods in stock and materials for sale, during the normal production and operation process, the net realizable value shall be recognized by the estimated selling expenses of the inventories minus the estimated selling and distribution expenses and related taxes; for material inventories to be processed, during the normal production and operation process, the net realizable value shall be recognized by the estimated selling price of the finished products produced minus the estimated costs to be incurred upon completion, estimated selling and distribution expenses and relevant taxes. The net realizable value of the inventories held for execution of the sales contract or service contract is calculated on the basis of the contract price; if the quantity of inventories held is more than the quantity ordered in the sales contract, net realizable value for the excess of the inventories is calculated based on the general sales price. At the end of the period, the inventories falling price reserves are accrued according to individual inventory items; however, for the inventories with large quantity and low unit price, the inventories falling price reserves shall be accrued according to the inventories category; and for inventories that are related to product series produced and sold in the same region, have the same or similar end use or purpose, and are difficult to be measured separately from other items, the inventories falling price reserves shall be accrued on a consolidated basis. 18. Held-for-sale assets (1) Recognition standards for classifying as held-for-sale assets The Company will recognize non-current assets or disposal groups that meet the following conditions as held-for-sale components: (1) In accordance with the practice of selling such assets or disposal groups in similar transactions, they can be sold immediately under current conditions; (2) The sale is highly likely to occur, as the Company has already made a resolution on a sale plan, obtained approval of regulatory authorities, and obtained a confirmed purchase commitment. It is expected that the sale will be completed within one year. The determined purchase commitment refers to the legally binding purchase agreement signed between the Company and other parties, which contains important clauses such as transaction price, time and sufficiently severe penalty for breach of contract, so that the possibility of major adjustment or cancellation of the agreement is extremely small. (2) Accounting method for held-for-sale assets The Company does not provide depreciation or amortization for non-current assets or disposal groups held for sale. If the book value is higher than the net amount of fair value minus selling expenses, the book value shall be written down to the net amount of fair value minus selling expenses. The written down amount is recognized as losses from impairment of assets and included in current profits and losses. At the same time, a provision for impairment of held-for-sale assets is made. For non-current assets or disposal groups that are classified as held for sale on the acquisition date, the initial measurement amount and the net amount of fair value (assuming that they are not classified as held for sale) minus selling expenses shall be compared, and the lower amount shall be measured at the initial measurement. The above principles apply to all non-current assets, but do not include Investment real estate measured using the fair value model for subsequent measurement, biological assets measured using the net amount of fair value minus selling expenses, assets formed by employee compensation, deferred income tax assets, financial assets regulated by accounting standards related to financial instruments, and rights arising from insurance contracts regulated by accounting standards related to insurance contracts. 19. Debt investment The recognition method and accounting treatment method for the expected credit loss of the Company's debt investment are detailed in Note V 11.6. Impairment of financial instruments. 132 ZKTeco 2024 Half Year Report 20. Other debt investments The determination method and accounting treatment method for the expected credit loss of other debt investments by the company are detailed in Note 5, 11.6. Impairment of financial instruments. 21. Long-term receivables The recognition method and accounting treatment method for the expected credit loss of the Company's long-term receivables are detailed in Note V 11.6. Impairment of financial instruments. 22. Long-term equity investment (1) Recognition of initial investment cost 1) The specific accounting policies for long-term equity investments formed by business mergers are detailed in Note V 6. Accounting treatment methods of business merger under the common control and merger under different control. 2) Long-term equity investments obtained through other means For long-term equity investment acquired by cash payment, the actual purchase price shall be regarded as the initial investment cost. The initial investment cost includes expenses, taxes and other necessary expenses directly related to the acquisition of long-term equity investment. For the long-term equity investment obtained by issuing equity securities, the fair value of the issued equity securities shall be taken as the initial investment cost. The transaction costs incurred when issuing or acquiring equity instruments can be directly attributed to equity transactions and deducted from equity. On the premise that the non-monetary asset exchange has commercial substance and the fair value of the assets received or exchanged can be reliably measured, the initial investment cost of the long-term equity investment received from the non-monetary asset exchange is determined based on the fair value of the exchanged assets, unless there is conclusive evidence that the fair value of the exchanged assets is more reliable; for non-monetary asset exchanges that do not meet the above conditions, the book value of the exchanged assets and the relevant taxes and fees payable shall be used as the initial investment cost for the long-term equity investment received. The initial investment cost of long-term equity investments obtained through debt restructuring is determined based on fair value. (2) Subsequent measurement and profit and loss recognition 1) Cost method The long-term equity investments that the Company is able to control over the investee are accounted for using the cost method and are valued at the initial investment cost. The cost of long-term equity investments is adjusted by adding or recovering investments. Except the declared but not released cash dividends or profits which are included in actual amount or consideration paid for acquiring investments, the profit distribution or cash dividends declared by the investees are recognized as the current investment income by the Company. 2) Equity method The Company adopts the equity method to account for long-term equity investments in associates and joint ventures; for equity investments in associates indirectly held through venture capital institutions, mutual funds, trust companies, or similar entities including investment linked insurance funds, fair value measurement is adopted and changes are included in profits and losses. If the cost of initial investment of long-term equity investment exceeds the difference of the identifiable fair value of net assets of the investee sharable at investment, cost of initial investment of long-term equity investment shall not be adjusted; if the cost of initial investment of long-term equity investment is less than identifiable fair value of net assets of the investee sharable at investment, the difference is included in current profits and losses when it is incurred. 133 ZKTeco 2024 Half Year Report After the Company obtains the long-term equity investment, the investment income and other comprehensive income shall be recognized respectively according to the share of net profit and loss and other comprehensive income realized by the investee that should be enjoyed or shared, and the book value of the long-term equity investment shall be adjusted; the Company shall calculate the attributable part according to the profits or cash dividends declared to be distributed by the investee, and reduce the book value of long- term equity investment accordingly; the Company shall adjust the book value of long-term equity investment and include it in the owner's equity for other changes in the owner's equity of the investee other than net profits and losses, other comprehensive income and profit distribution. In recognition of the share of the net profit or loss of the investee entity by the Company, the net profit of the investee shall be adjusted and confirmed on the basis of the fair value of the identifiable assets of the investee entity when the investment is made. The unrealized profits or losses arising from the intra-company transactions amongst the Company and its associates and joint ventures are eliminated in proportion to the Company's equity interest in the associates and joint ventures, and then based on which the investment profits and losses are recognized. When the Company confirms that it shall share the losses incurred by the investee, it shall handle them in the following order: firstly, offset the book value of long-term equity investments. Secondly, if the book value of long-term equity investments is not sufficient to offset, investment losses shall be recognized to the extent of other long-term equity book values that essentially constitute net investments in the investee, and the book value of long-term accounts receivable shall be offset. Finally, after the above processing, if the enterprise still bears additional obligations as stipulated in the investment contract or agreement, the expected liabilities shall be recognized based on the expected obligations and included in the current investment loss. If the investee realizes profits in the future period, the Company shall handle it in the opposite order after deducting the unrecognized loss sharing, write down the book balance of the recognized expected liabilities, restore the book value of other long- term equity and long-term equity investments that essentially constitute the net investment in the investee, and then restore the recognition of investment income. (3) Conversion of accounting methods for long-term equity investments 1) Fair value measurement to equity method accounting For equity investments held by the Company that do not have control, joint control, or significant impact over the investee and are accounted for according to the financial instrument recognition and measurement standards, if they can exert significant impact or implement joint control over the investee but do not constitute control due to additional investment or other reasons, the fair value of the original equity investment determined in accordance with "Accounting Standards for Enterprises No. 22 - Recognition and Measurement of Financial Instruments" plus the additional investment cost shall be used as the initial investment cost accounted for using the equity method. For the difference between the initial investment cost calculated using the equity method and the fair value share of the identifiable net assets of the investee on the date of the additional investment, calculated based on the new shareholding ratio after the additional investment, the book value of the long-term equity investment shall be adjusted and included in the current non-operating income. 2) Fair value measurement or equity method accounting to cost method accounting For equity investments held by the Company that do not have control, joint control, or significant impact on the investee and are accounted for according to financial instrument recognition and measurement standards, or for long-term equity investments held by the Company in associates or joint ventures that can exert control over the investee under different control due to additional investments or other reasons, when preparing individual financial statements, the initial investment cost calculated using the cost method is the sum of the book value of the original equity investment held and the additional investment cost. The other comprehensive income recognized by the equity investment held on the date of acquisition due to the equity method is used for accounting treatment on the same basis as the direct disposal of related assets or liabilities by the investee when the asset is disposed of. If the equity investments held before the date of acquisition are accounted for in accordance with the relevant provisions of the "Accounting Standards for Enterprises No. 22 - Recognition and Measurement of Financial Instruments", the cumulative fair value 134 ZKTeco 2024 Half Year Report changes originally recognized in other comprehensive income are transferred to the current profits and losses when the cost method is used for accounting. 3) Equity method accounting to fair value measurement Where the joint control or significant impact on the investee is lost due to the disposal of part of the equity investment or other reasons, and the remaining equity after disposal shall be accounted for in accordance with the "Accounting Standards for Enterprises No. 22 - Recognition and Measurement of Financial Instruments", the difference between the fair value and the book value of the remaining equity on the date of loss of joint control or significant impact is included in current profits and losses. The other comprehensive income recognized by the original equity investment due to the equity method is used for accounting treatment on the same basis as the direct disposal of related assets or liabilities by the investee when the equity method is terminated. 4) Cost method to equity method When the Company loses control over the investee due to partial disposal of equity investment and the residual equity after disposal can implement joint control over or significant impact on the investee at the time of preparing individual financial statements, the equity method is adopted, and the residual equity is adjusted deeming to have been accounted for with the equity method since its acquisition. 5) Cost method to fair value measurement If the Company loses control over the investee due to the disposal of some equity investments or other reasons, and the remaining equity after disposal cannot exercise joint control or have a significant impact on the investee in the preparation of individual financial statements, the accounting treatment shall be carried out in accordance with the relevant provisions of the "Accounting Standards for Enterprises No. 22 - Recognition and Measurement of Financial Instruments". The difference between the fair value and the book value on the date of loss of control shall be included in current profits and losses. (4) Disposal of long-term equity investments When disposing of long-term equity investment, the balance between the book value and actual price for acquisition shall be included in current profits and losses. For long-term equity investments accounted for using the equity method, when disposing of the investment, the accounting treatment for the portion originally recognized in other comprehensive income shall be carried out on the same basis as the direct disposal of relevant assets or liabilities by the investee in a corresponding proportion. The terms, conditions, and economic impact of various transactions related to the disposal of equity investments in subsidiaries in one or more of the following circumstances usually indicate that multiple transactions shall be accounted for as a package deal: 1) These transactions were entered into simultaneously or taking into account mutual influence; 2) These transactions as a whole can achieve a complete business result; 3) The occurrence of a transaction depends on the occurrence of at least one other transaction; 4) A transaction alone is not economical, but it is economic when considered with other transactions. If the control over the original subsidiary is lost due to the disposal of some equity investments or other reasons, which is not a package deal, relevant accounting treatment shall be distinguished between individual financial statements and consolidated financial statements: 1) In individual financial statements, the difference between the book value of the disposed equity and the actual acquisition price is included in current profits and losses. If the remaining equity after disposal can exercise joint control or have a significant impact on the investee, it shall be accounted for using the equity method, and the remaining equity shall be adjusted as if it was accounted for using the equity method at the time of acquisition; if the remaining equity after disposal cannot exercise joint control or have a significant impact on the investee in the preparation of individual financial statements, the accounting treatment shall be carried out in accordance with the relevant provisions of the "Accounting Standards for Enterprises No. 22 - Recognition and Measurement of Financial Instruments". The difference between the fair value and the book value on the date of loss of control shall be included in current profits and losses. 2) In the consolidated financial statements, for all transactions before the loss of control over the subsidiary, the difference between the disposal price and the corresponding share of net assets of the subsidiary calculated continuously from the date of 135 ZKTeco 2024 Half Year Report acquisition or combination date for the disposal of long-term equity investments, the capital reserve (share premium) shall be adjusted. If the capital reserve is insufficient to offset, the retained earnings shall be adjusted; when losing control over a subsidiary, the remaining equity shall be remeasured at its fair value on the date of loss of control. The difference between the sum of the consideration obtained from the disposal of equity and the fair value of the remaining equity minus the share of the net assets of the original subsidiary continuously calculated from the date of acquisition calculated according to the original shareholding ratio shall be included in the investment income of the current period when the control right is lost, and the goodwill shall be offset. Other comprehensive income related to equity investments in the original subsidiary shall be converted into current investment income when control is lost. If all transactions related to the disposal of equity investments in subsidiaries until the loss of control belong to a package deal, each transaction shall be treated as a transaction related to the disposal of equity investments in subsidiaries and the loss of control, and relevant accounting treatment shall be distinguished between individual financial statements and consolidated financial statements: 1) In individual financial statements, the difference between the disposal price and the book value of the long-term equity investment corresponding to the disposed equity before the loss of control is recognized as other comprehensive income and transferred to the current profits and losses when the control is lost. 2) In the consolidated financial statements, the difference between the disposal price and the net asset share of the subsidiary corresponding to the disposal investment before the loss of control is recognized as other comprehensive income, and is transferred to the current profits and losses when the control is lost. (5) Judgment standard for common control and significant impact If the Company collectively controls a certain arrangement with other participants in accordance with relevant agreements, and any activity decision that has a significant impact on the return of the arrangement requires the unanimous consent of the participants who share control, it shall be deemed that the Company and other participants jointly control a certain arrangement, which is a joint venture arrangement. When a joint venture arrangement is reached through a separate entity, and it is determined based on relevant agreements that the Company has rights to the net assets of the separate entity, the separate entity shall be treated as a joint venture and accounted for using the equity method. If it is determined according to relevant agreements that the Company does not have the right to the net assets of the separate entity, the separate entity shall be considered as an entity in joint operation, and the Company shall recognize the items related to the share of joint operation interests and conduct accounting treatment in accordance with the relevant Accounting Standards for Enterprises. Significant impact means that the investor has the power to participate in the decision-making of the financial and operating policies of the investee, but is not able to control or jointly control the formulation of these policies with other parties. After considering all facts and circumstances, the Company determines that it has a significant impact on the investee through one or more of the following circumstances: (1) Having representatives on the Board of Directors or similar authorities of the investee; (2) Participating in the process of formulating financial and operational policies for the investee; (3) Significant transactions occur with the investee; (4) Dispatching management personnel to the investee; (5) Providing key technical information to the investee. 23. Investment real estate Measurement model of investment real estate Cost method measurement Depreciation or amortization method The investment real estate refers to the properties held for earning rentals or capital appreciation or both, including the land use right which has already been leased out, land use right which is held for transfer after its appreciation and buildings which have already been leased out. Moreover, idle buildings owned by the Company ready for operating lease, with the written announcement from the Board of Directors, that it has an explicit intention to hold the buildings for operating lease and such intention will not change in short- term, are disclosed as investment real estate as well. 136 ZKTeco 2024 Half Year Report The investment real estate of the Company is used as the entry value at its cost, and the cost of purchasing investment real estate includes the purchase price, relevant taxes, and other expenses directly attributable to the asset; the cost of self constructing investment real estate is composed of the necessary expenses incurred before the construction of the asset reaches its expected conditions for use. The impairment test method and impairment provision method for investment real estate are detailed in Note V 28. Long-term assets impairment. When investment real estate is converted for self-use, such real estate shall be converted into fixed assets or intangible assets since the date of conversion. When properties for self-use are converted for earning rents or capital appreciation, the fixed assets or intangible assets shall be converted into investment real estate since the date of conversion. When conversion occurs, the book value prior to conversion shall be the entry value after conversion. When an investment real estate is disposed of, or permanently withdrawn from use and is not expected to obtain economic benefits from its disposal, the recognition of the investment real estate shall be terminated. The amount of proceeds on sale, transfer, retirement or damage of any investment real estate net of the book value of the investment real estate and the relevant taxes shall be included in current profits and losses. 24. Fixed assets (1) Recognition conditions Fixed assets mean the tangible assets held for producing commodities, providing services, renting or operating management, with a service life in excess of one accounting year. Fixed assets shall be recognized when the following the conditions are met simultaneously: 1) Economic benefits associated with such fixed assets are likely to flow into the Company; 2) Cost of such fixed assets can be measured reliably. (2) Depreciation methods Annual depreciation Category Depreciation method Depreciation period Residual value rate rate Houses and buildings Straight-line method 20-50 years 5% 1.90%-4.75% Machinery equipment Straight-line method 5-10 years 5% 9.50%-19.00% Electronic equipment Straight-line method 3-5 years 5% 19.00%-31.67% and others Transportation vehicles Straight-line method 4 years 5% 23.75% 25. Construction in progress The construction in progress projects constructed by the Company are priced at actual cost, which is composed of necessary expenses incurred before the construction of the asset reaches its expected conditions for use, including the cost of engineering materials, labor costs, relevant taxes and fees paid, capitalized borrowing costs, and indirect expenses to be shared. All expenses incurred before the asset reaches its expected conditions for use in construction in progress projects shall be recognized as the entry value of fixed assets. If the construction in progress has reached the expected conditions for use but has not yet completed the final settlement, from the date of reaching the expected conditions for use, the estimated value shall be transferred to fixed assets based on the project budget, cost, or actual project cost, and the depreciation of fixed assets shall be calculated according to the Company's fixed asset depreciation policy. After completing the final settlement, the original estimated value shall be adjusted according to the actual cost, but the depreciation amount already calculated shall not be adjusted. 137 ZKTeco 2024 Half Year Report The impairment test method and impairment provision method for construction in progress are detailed in Note V 28. Long-term assets impairment. 26. Borrowing costs (1) Recognition principles for capitalization of borrowing costs Borrowing costs of the Company which can be classified directly as expenses for the acquisition, construction or production activities for preparing an asset eligible for capitalization, shall be capitalized and booked into cost of capital; other borrowing costs shall be defined upon occurred as expenses on the basis of the amount and included in current profits and losses. The assets meeting the capitalization conditions refer to the fixed assets, investment properties and inventories that need a substantially long period for acquisition, construction or production to be ready for their intended use or sale. The borrowing costs shall be capitalized when all of the following conditions are satisfied: 1) Expenditures on an asset have been incurred, and expenditures on the asset comprise payments in cash, transfer of non-cash assets or assumption of debts with interest for acquisition and construction or production of the asset qualifying for capitalization; 2) The borrowing costs have already been incurred; 3) Acquisition, construction or production activities necessary to bring the asset to reach expected conditions for use or sale are in progress. (2) Period of capitalization of borrowing costs Period of capitalization refers to the period from the beginning time point of capitalization to the end time point of capitalization. The suspension period of capitalization of borrowing costs shall be excluded. When the acquisition, construction or production of assets that meet the capitalization conditions is ready for its intended use or sale, the capitalization of borrowing costs will cease. When a portion of the assets that meet the capitalization conditions are completed and can be used separately, the capitalization of the borrowing costs for that portion of the assets shall cease. If each part of the purchased or produced asset is completed separately, but can only be used or sold to the outside world after the overall completion, the capitalization of borrowing costs shall be stopped when the entire asset is completed. (3) Suspension period of capitalization Where the acquisition, construction or production of eligible assets is interrupted abnormally and the interruption period lasts for more than 3 months, capitalization of the borrowing costs shall be suspended; if the interruption is a necessary step for making the eligible assets under acquisition, construction or production reach the expected conditions for use or marketing, the capitalization of the borrowing costs shall be continued. The borrowing costs incurred during the period of cease will be determined as current profit and loss, and the borrowing costs will continue to be capitalized after the acquisition, construction or production activities of the assets are resumed. (4) Calculation methods for capitalized amount of borrowing costs The interest expenses of special loans (excluding interest income obtained from unused loan funds deposited in banks or investment income obtained from temporary investments) and their auxiliary expenses shall be capitalized before the purchased or produced assets that meet the capitalization conditions reach their expected conditions for use or sale. The amount of capitalization of the interest amount shall be determined by multiplying the weighted average of difference between accumulative assets expenditure and assets expenditure of specially borrowed loans by the capitalization rate of general borrowings. The capitalization rate is calculated and determined based on the weighted average interest rate of general borrowings. If there is a discount or premium on the loan, the amount of discount or premium to be amortized for each accounting period shall be determined using the effective interest rate method, and the interest amount for each period shall be adjusted. 138 ZKTeco 2024 Half Year Report 27. Intangible assets (1) Useful life and its determination basis, estimated situation, amortization method or review procedure Intangible assets are identifiable non-monetary assets without physical substance owned or controlled by the Company, including land use rights, software, others, etc. 1) Initial measurement of intangible assets Costs of purchased intangible assets include purchase price, related taxes as well as other expenditures directly attributable to making such assets ready for intended use. Where the payment of the acquisition price for intangible assets is delayed beyond the normal credit terms, for those with financing nature, the cost of intangible assets is determined at the present value of the acquisition price. For intangible assets from debt restructuring used by the debtor to offset debts, its entry value is determined based on the fair value of the intangible asset. The difference between the book value of the restructured debt and the fair value of the intangible asset used to offset debts is included in current profits and losses. On the premise that the non-monetary asset exchange has commercial substance and the fair value of the assets received or exchanged can be reliably measured, the entry value of the intangible asset received from the non-monetary asset exchange is determined based on the fair value of the exchanged assets, unless there is conclusive evidence that the fair value of the exchanged assets is more reliable; for non-monetary asset exchanges that do not meet the above conditions, the book value of the exchanged assets and the relevant taxes and fees payable shall be used as the cost for the intangible asset received, and no profit or loss shall be recognized. The entry value of intangible assets obtained by absorption and merger of enterprises under the same control shall be determined according to the book value of the combined party; the entry value of intangible assets obtained by absorption and merger of enterprises not under the same control shall be determined at fair value. The costs of intangible assets developed internally include: materials, service costs and registration fees consumed in the development of the intangible assets, amortization of other patents and franchise used in the development process, interest costs that meet the capitalization conditions, as well as other direct costs incurred before the achievement of intended use of intangible asset. 2) Subsequent measurement of intangible assets The Company analyzes and determines the useful life of intangible assets when acquiring them, and divides them into intangible assets with limited or uncertain useful lives. 1. Intangible assets with limited useful life For intangible assets with limited useful lives, they are amortized using the straight-line method within the period of bringing economic benefits to the enterprise. The estimated life and basis for intangible assets with limited useful life are as follows: Item Estimated Useful Lives Basis Software 2-10 years Benefit period From obtaining the land use right to the termination Land use rights Benefit period date of the land use right At the end of the period, the useful life and amortization method of intangible assets with limited useful life shall be reviewed, and adjustments shall be made if necessary. 2. Tangible assets with unclear useful life If it is impossible to foresee the period within which intangible assets will bring economic benefits to the enterprise, it shall be regarded as an intangible asset with an uncertain useful life. At the end of the period, the useful life of intangible assets with uncertain service life shall be reviewed. If there is evidence that the period of intangible assets bringing economic benefits to the enterprise is foreseeable, the useful life shall be estimated and amortized according to the amortization policy of intangible assets with limited useful life. 139 ZKTeco 2024 Half Year Report The impairment test method and impairment provision method for intangible assets are detailed in Note V 28. Long-term assets impairment. (2) The scope of R&D expenditure collection and related accounting treatment methods 1) Specific standards for dividing the research stage and development stage of the company's internal research and development projects Research stage: the stage of original planned investigation and research activities to acquire and understand new scientific or technical knowledge. Development stage: the stage where research results or other knowledge are applied to a plan or design to produce new or substantially improved materials, devices, products and other activities before commercial production or use. Expenditures of internal research and development projects during research stage are included in current profits and losses upon occurrence. 2) Expenditures at the development stage meet the specific standards for capitalization Expenses incurred during the development phase of internal research and development projects are recognized as intangible assets when the following conditions are met: ① Complete such intangible asset to make it usable or salable with technical feasibility; ② Intention of completing such intangible asset for use or sale; ③ Method for intangible assets to produce economic benefits, including the ability to prove that the products from such intangible assets exist in the market or that the intangible assets themselves exist in the market, and the ability to prove the serviceability of the intangible asset if used internally; ④ There is sufficient support from technical, financial resources and other resources, to complete development of such intangible assets, and the ability of using or selling such intangible assets; ⑤ The expenditures attributable to development stage of such intangible assets shall be measured reliably. Expenditures in the development stage that do not meet the above conditions shall be included in the current profits and losses when incurred. If expenditure in research stage and expenditure in development stage fail to be divided, generated research expenditure shall be concluded in current profits and losses when they are incurred. The cost of intangible assets formed by internal development activities only includes the total expenditure incurred from the time when the capitalization conditions are met until the intangible assets reach their intended use. Expenditures for the same intangible asset that have been expensed and included in profit or loss before reaching the capitalization conditions during the development process will not be adjusted. 28. Long-term assets impairment The Company inspects long-term equity investments, fixed assets, construction in progress, intangible assets with determined useful lives, and any signs of potential impairment on each balance sheet date. If there are signs of impairment in long-term assets, the Company shall estimate their recoverable amount based on individual assets; if it is difficult to estimate the recoverable amount of a single asset, the recoverable amount of the asset group shall be determined based on the asset group to which the asset belongs. The estimate of the recoverable amount of an asset is determined based on the higher of its fair value minus disposal expenses and the present value of the expected future cash flows of the asset. The measurement results of the recoverable amount indicate that if the recoverable amount of an asset is lower than its book value, the book value of the long-term asset shall be written down to the recoverable amount. The written down amount is recognized as a loss from impairment of assets and included in current profits and losses. At the same time, a corresponding asset impairment provision shall be made. Once the losses from impairment of assets are recognized, they shall not be reversed in subsequent accounting periods. 140 ZKTeco 2024 Half Year Report After the loss from impairment of assets is recognized, the depreciation or amortization expenses of the impaired assets shall be adjusted accordingly in the future, so that the adjusted book value of the assets can be systematically amortized within the remaining useful life of the assets (deducting the expected net residual value). Intangible assets with uncertain goodwill and useful life formed by business mergers shall undergo impairment test annually, regardless of whether there are signs of impairment. During the impairment test of the goodwill, the book value of the goodwill is divided to the asset group or portfolio of asset groups that are expected to benefit from the business merger synergies. When conducting impairment tests on the related asset portfolio or portfolio of asset groups that contain(s) goodwill, if there are indications of impairment, test the asset groups or groups of asset groups that do(es) not contain goodwill firstly and calculate the recoverable amount, and compare it with the related book value to confirm the corresponding impairment loss. Then conduct an impairment test on the asset group or asset group portfolio containing goodwill, and compare the book value (including the book value of the apportioned goodwill) of these relevant asset groups or asset group portfolios with their recoverable amount. If the recoverable amount of the relevant asset group or asset group portfolios is lower than its book value, the impairment loss of goodwill shall be recognized. 29. Long-term unamortized expenses Long-term deferred expenses refer to all expenses which have occurred and shall be amortized by the Company in more than one year in the current period and subsequent period. Long-term deferred expenses are amortized over the benefit period using the straight- line method. 30. Contract liabilities The Company recognizes the obligation to transfer goods to customers for consideration received or receivable as contract liabilities. 31. Employee compensation (1) Accounting treatment methods for short-term compensation Short-term remuneration refers to the remuneration of employees that the Company needs to pay in full within 12 months after the end of the annual reporting period for employees to provide relevant services, except for post employment benefits and termination benefits. During the accounting period when employees provide services, the Company recognizes the short-term remuneration payable as liabilities, and includes it in the relevant asset costs and expenses according to the beneficiary of the services provided by employees. (2) Accounting treatment method for post employment benefits Post employment benefits refer to various forms of remuneration and benefits provided by the Company after the retirement of employees or the termination of labor relations with the enterprise in order to obtain the services provided by employees, except short- term remuneration and dismission welfare. The post employment welfare plan of the Company includes a defined contribution plan and a defined benefit plan. The defined contribution plan for the post employment benefit mainly involves participating in social basic pension insurance, unemployment insurance, etc. organized and implemented by labor and social security institutions in various regions; during the accounting period when employees provide services to the Company, the amount of deposit payable calculated according to the defined contribution plan will be recognized as a liability and included in current profits and losses or related asset costs. 141 ZKTeco 2024 Half Year Report After the Company regularly pays the above-mentioned funds in accordance with national standards, it has no further payment obligations. (3) Accounting treatment method for dismissal benefits The dismission welfare refers to the compensation given by the Company to terminate the labor relationship with employees before the expiration of their labor contracts, or propose compensation to encourage employees to voluntarily accept layoffs. When the Company cannot unilaterally withdraw the termination plan or layoff proposal, or when the Company recognizes the costs and expenses related to the restructuring involving the payment of dismission welfare, whichever is earlier, the liabilities arising from the compensation for the termination of the labor relationship with employees are recognized and included in current profits and losses. 32. Estimated liabilities (1) Recognition standards for estimated liabilities When the obligation related to product quality assurance contingency is a current obligation undertaken by the Company, and the fulfillment of this obligation is likely to result in the outflow of economic benefits, and the amount of this obligation can be reliably measured, it is recognized as an estimated liability. (2) Measurement method for estimated liabilities Estimated liabilities of the Company shall be measured initially pursuant to the optimal estimate of expenditure required to perform relevant current obligations. When determining the optimal estimate, the Company shall comprehensively consider such factors as relevant risks and uncertainties related to contingencies and the time value of currency. If there is significant effect on time value of money, the best estimate is determined by discounting the relevant future cash outflow. The best estimate is handled in the following situations: If there is a continuous range (or interval) of required expenses and the likelihood of various outcomes occurring within that range is the same, the best estimate is determined based on the average of the upper and lower limits of the range. If there is no continuous range (or interval) of required expenses, or although there is a continuous range, the likelihood of various outcomes occurring within that range is different, in the event that there is a contingency involving a single item, the best estimate shall be determined based on the amount most likely to occur; if the contingency involves multiple items, the best estimate shall be determined based on various possible outcomes and related probabilities. If all or part of the expenditures to pay off estimated liabilities by the Company are expected to be compensated by third parties, once it is basically certain that compensation amount can be received, that amount can be recognized as asset individually but will not exceed book value of estimated liabilities. 33. Share-based payments (1) Types of share-based payments The share-based payment of the Company is divided into equity settled share-based payment and cash settled share-based payment. (2) Method for determining the fair value of equity instruments For equity instruments such as options granted in an active market, their fair value is determined based on the quoted price in the active market. For equity instruments such as options granted without an active market, the fair value is determined using option pricing 142 ZKTeco 2024 Half Year Report models, etc. The selected option pricing model considers the following factors: 1) The exercise price of the option; 2) The validity period of the option; 3) The current price of the underlying shares; 4) The expected volatility of stock price; 5) The expected dividend of the shares; 6) The risk-free interest rate during the validity period of the option. When determining the fair value of equity instruments on the grant date, the Company shall consider the impact of market conditions and non-vesting conditions specified in the share-based payment agreement. If there are non-vesting conditions for share- based payment, as long as the employee or other party meets all non-market conditions (such as service period, etc.) of the vesting conditions, it is confirmed that the corresponding cost of the service has been received. (3) Basis for confirming the best estimate of exercisable equity instruments On each balance sheet date during the waiting period, the best estimate is made based on the latest changes in the number of eligible employees and subsequent information, and the estimated number of eligible equity instruments is revised. On the vesting date, the final estimated number of exercisable equity instruments is consistent with the actual number of exercisable equity instruments. (4) Accounting treatment method 1) Accounting treatment for equity settlement and cash settlement of share-based payments The share-based payment settled by equity shall be measured at the fair value of the equity instruments granted to employees. If the right is exercisable immediately after the grant, it shall be included in the relevant costs or expenses according to the fair value of the equity instruments on the grant date, and the capital reserve shall be increased accordingly. If the right can be exercised only after completing the services within the waiting period or meeting the prescribed performance conditions, on each balance sheet date within the waiting period, the services obtained in the current period shall be included in the relevant costs or expenses and capital reserves on the basis of the best estimate of the number of equity instruments exercisable and according to the fair value on the grant date of equity instruments. After the exercisable date, the recognized relevant costs or expenses and the total amount of owner's equity will not be adjusted. Cash-settled share-based payment will be measured according to the fair value of liabilities borne by the Company which is calculated and recognized based on shares or other equity instruments. If the right is exercisable immediately after the grant, the fair value of the Company's liabilities shall be included in the relevant costs or expenses on the date of grant, and the liabilities shall be increased accordingly. For cash settled share-based payment that can be exercised only after completing the services in the waiting period or meeting the prescribed performance conditions, on each balance sheet date in the waiting period, based on the best estimate of the exercisable rights, the services obtained in the current period shall be included in the cost or expense and the corresponding liabilities according to the fair value amount of the Company's liabilities. On each balance sheet date and settlement date before the settlement of relevant liabilities, the fair value of liabilities shall be re-measured, and the changes shall be included in the current profits and losses. 2) Accounting treatment for modification of terms and conditions of share-based payment For adverse modifications, the Company considers that the change has never occurred and continues to account for the services obtained. For favorable modifications, the Company shall handle them in accordance with the following provisions: if the modification increases the fair value of the equity instruments granted, the enterprise shall recognize the increase in services obtained accordingly based on the increase in fair value of the equity instruments. If the modification occurs during the waiting period, the fair value of the services obtained between the confirmation of the modification date and the modified vesting date shall include both the service amount determined based on the fair value of the original equity instrument on the grant date during the remaining original waiting period and the increase in the fair value of the equity instrument. If the modification occurs after the vesting date, the increase in the fair value of the equity instrument shall be immediately recognized. If the share-based payment agreement requires employees to only obtain the modified equity instrument after completing a longer period of service, the enterprise shall recognize the increase in the fair value of the equity instrument throughout the waiting period. If the modification increases the number of equity instruments granted, the enterprise will recognize the fair value of the increased equity instruments as an increase in the acquisition of services. If the modification occurs during the waiting period, the fair value of 143 ZKTeco 2024 Half Year Report the services obtained between the confirmation of the modification date and the vesting date of the added equity instruments shall include both the service amount determined based on the fair value of the original equity instrument on the grant date during the remaining original waiting period and the increase in the fair value of the equity instrument. If the enterprise modifies its vesting conditions in a way that benefits its employees, such as shortening the waiting period, and changing or canceling performance conditions (rather than market conditions), the Company shall consider the modified vesting conditions when dealing with them. 3) Accounting treatment for cancellation of share-based payment If the equity instruments granted are canceled within the waiting period, the Company shall regard cancellation of the equity instruments granted as acceleration of exercising the rights. The amount which shall be recognized within the remaining waiting period shall be included in current profits and losses immediately, and the capital reserve shall be recognized simultaneously. If employees or other parties are able to choose to meet non-vesting conditions but fail to do so during the waiting period, the Company will treat them as cancellation of equity instruments granted. 34. Revenue Accounting policies adopted for disclosing revenue recognition and measurement according to business types The Company's revenue mainly comes from selling goods. (1) General principles for revenue recognition The Company has fulfilled its contractual obligations by recognizing revenue based on the transaction price allocated to the performance obligation when the customer obtains control of the relevant goods or services. Performance obligation refers to the commitment made by the Company in the contract to transfer goods or services that can be clearly distinguished to customers. Obtaining the control power over the relevant goods means being able to dominate the use of such goods and obtain almost all economic benefits from them. The Company evaluates the contract from the commencement date, identifies the individual performance obligations included in the contract, and determines whether each individual performance obligation is to be performed within a certain period of time or at a certain point in time. If one of the following conditions is met, it belongs to the performance obligation fulfilled within a certain period of time, and the Company recognizes revenue within a certain period of time according to the performance progress: 1) The customer obtains the contract at the same time as the Company fulfills the contract. Consuming the economic benefits of the Company's performance; 2) Customers can control the goods under construction in the process of performance of the Company; 3) The goods produced in the process of performance by the Company have irreplaceable uses, and the Company has the right to collect payments for the accumulated performance so far during the whole contract period. Otherwise, the Company recognizes the revenue when the consumer obtains the control power over relevant goods or services. For performance obligations performed within a certain period of time, the Company adopts the input method to determine the appropriate progress of performance based on the nature of goods and services. The input method is to determine the progress of performance based on the investment made by the Company to fulfill its obligations. If the performance progress cannot be reasonably determined and the costs incurred are expected to be compensated, the Company will recognize the revenue according to the amount of costs incurred until the performance progress can be reasonably determined. (2) Specific methods of revenue recognition 1) The principle for recognizing domestic offline sales revenue of products: If the Company sells its products to engineering contractors, dealers, and end customers, and the contract is signed without installation, the Company will send the goods to the customer or the customer will pick them up at their doorstep according to the delivery method agreed in the sales contract. The customer receives the goods and accepts them as qualified. The revenue is recognized when the Company obtains the customer's receipt certificate. 2) The principle for recognizing revenue from overseas offline sales of products: For domestic companies that directly export and sell products, FOB terms are adopted. For those that declare and export through sea and air freight, the export customs declaration 144 ZKTeco 2024 Half Year Report procedures are completed, the customs declaration form is obtained, and the revenue is recognized when obtaining the bill of lading. For customs declaration and export through express delivery, revenue shall be recognized based on the date of the customs declaration. If the overseas subsidiary sells overseas, the goods shall be delivered to the customer or picked up at the customer's doorstep according to the agreed delivery method with the customer. Revenue shall be recognized when the customer receives the goods and the acceptance is qualified. 3) The principle for recognizing sales revenue through online self operation mode of products: In self operation mode, the Company mainly sells products directly to consumers through domestic e-commerce platforms (Tmall, Taobao, JD, PDD, Suning) and overseas e-commerce platforms (Amazon, Lazada, Shoppe). The Company confirms online self operated business revenue when sending out goods, either directly confirmed by consumers or automatically confirmed by the system's default delivery time and meeting the return period terms. 4) Principle for recognizing sales revenue of system integration: The sales of company system integration products include providing customers with supporting products, installation, debugging, and system trial operation, and other supporting services. After passing the acceptance inspection, sales revenue is recognized. 5) Software sales revenue recognition principle: The software is directly provided to the buyer and requires a dedicated software authorization code to be used. After the software authorization code is provided to the buyer, the realization of software sales revenue is recognized. If the company contract stipulates that the software needs to be installed, debugged, or inspected, the software sales revenue will be recognized after the installation, debugging, or inspection are completed and an acceptance report is obtained. (3) Principles for income processing of specific transactions 1) A contract with quality assurance clauses attached The Company shall assess whether the quality assurance provides a separate service beyond ensuring that the products sold meet established standards to customers. If the Company provides additional services, it shall be treated as a single performance obligation and subject to accounting treatment in accordance with the income standards; otherwise, the quality assurance responsibility shall be accounted for in accordance with the accounting standards for contingencies. 2) Main responsible persons and agents The Company determines whether it the main responsible person or agent when engaging in transactions based on whether it has control over the goods or services before transferring them to customers. If the Company is able to control the goods or services before transferring them to customers, it is the main responsible person and recognizes revenue based on the total amount of consideration received or receivable; otherwise, the Company acts as an agent and recognizes revenue based on the expected amount of commission or handling fees entitled to receive. This amount is determined by deducting the total amount of consideration received or receivable from the amount payable to other relevant parties. 35. Contract cost (1) Contract performance cost If the cost incurred by the Company in performing the contract does not fall within the scope of other Accounting Standards for Enterprises (except revenue standards), it shall be recognized as an asset as contract performance cost when the following conditions are met simultaneously: 1) The cost is directly related to a current or expected contract, including direct labor, direct materials, manufacturing expenses (or similar expenses), costs clearly borne by the customer and other costs incurred solely as a result of the contract; 2) This cost increases the resources that the enterprise will use to fulfill its performance obligations in the future; 3) The cost is expected to be recovered. The asset is reported in inventories or other non-current assets based on whether its initial recognition amortization period has exceeded a normal operating cycle. (2) Contract acquisition cost 145 ZKTeco 2024 Half Year Report If the incremental cost incurred by the Company for acquiring the contract is expected to be recovered, it shall be recognized as an asset as the contract acquisition cost. Incremental cost refers to the cost (such as sales commission) that will not be incurred if the company does not obtain the contract. For amortization periods not exceeding one year, they are included in current profits and losses when incurred. (3) Amortization of contract costs The assets related to contract costs mentioned above are recognized on the same basis as the revenue from goods or services related to the asset, and are amortized at the time of performance or according to the progress of performance, and are included in current profits and losses. (4) Impairment of contract costs If the book value of the assets related to contract costs mentioned above is higher than the difference between the expected remaining consideration for the transfer of goods related to the asset and the estimated cost to be incurred for the transfer of the related goods of the Company, the excess shall be subjected to provision for impairment and recognized as losses from impairment of assets. After the provision for impairment has been made, if the factors causing impairment in the previous period change, resulting in a difference between the above two items higher than the book value of the asset, the original provision for impairment of the asset shall be reversed and included in current profits and losses. However, the reversed book value of the asset shall not exceed the book value of the asset on the reversal date assuming no provision for impairment. 36. Government subsidies (1) Type Government subsidies refer to monetary and non-monetary assets acquired by the Company from the government for free. According to the subsidy target specified in the government documents, government subsidies are divided into government subsidies related to assets and government subsidies related to income. For government subsidies that are not clearly defined in government documents, the Company divides them into government subsidies related to assets or government subsidies related to income based on the actual subsidy targets. The relevant judgment basis is explained in Note VII 35. Deferred income/48. Other income. Asset-related governmental subsidies refer to the governmental subsidies that are obtained by the Company and used for constructing long-term assets, or forming the long-term assets in other ways. The government subsidies related to income refer to other government subsidies other than those related to assets. (2) Recognition of government subsidies If there is evidence at the end of the period that the Company can meet the relevant conditions stipulated in the financial support policy and is expected to receive financial support funds, government subsidies shall be recognized based on the receivable amount. In addition, government subsidies are recognized upon actual receipt. If a government subsidy is a monetary asset, it shall be measured at the amount received or receivable. If government subsidies are non-monetary assets, they shall be measured at fair value. If the fair value cannot be obtained reliably, it shall be measured at the nominal amount (RMB 1). Government subsidies measured at their nominal amounts are directly included in the current profits and losses. (3) Accounting treatment method Based on the essence of economic transactions, the Company determines whether a certain type of government subsidy business shall be accounted for using the gross price method or the net amount method. Normally, the Company only uses one method for similar government subsidy businesses, and consistently applies this method for that business. Item Accounting content Government subsidy categories accounted Other government subsidies except for government interest subsidies for using the gross price method 146 ZKTeco 2024 Half Year Report Government subsidy categories accounted Government interest subsidies for using the net amount method Government subsidies related to assets shall be used to offset the book value of the related assets or recognized as deferred incomes. Government subsidies related to assets are recognized as deferred income and included in the profits and losses in stages within the useful life of the assets constructed or purchased in a reasonable and systematic way. Government subsidies related to income used to compensate related costs or losses in later periods shall be recognized as deferred income, and included in current profits and losses or to write off related costs during the period of recognition of related costs or losses. Relevant costs or losses incurred for compensation shall be directly included in current profits and losses or to write off related costs. The government subsidies related to the enterprise's daily activities shall be included in other income or offset against relevant costs; and the government subsidies unrelated to the enterprise's daily activities shall be included in non-operating income and expenditure. Government subsidies related to policy preferential loan interest subsidies are received to offset related borrowing costs; if a policy preferential interest rate loan provided by the lending bank is obtained, the actual received loan amount shall be used as the entry value of the loan, and the relevant borrowing costs shall be calculated based on the loan principal and the policy preferential interest rate. When confirmed government subsidies need to be returned, if the book value of the relevant assets is offset at the initial recognition, the book value of the assets shall be adjusted; if there is a balance of related deferred income, it shall be offset against the book balance of related deferred income, and the excess shall be included in current profits and losses; if there is no relevant deferred income, it shall be directly included in current profits and losses. 37. Deferred income tax assets/deferred income tax liabilities Deferred income tax assets and deferred income tax liabilities are calculated and recognized based on the differences (temporary differences) between the tax bases of assets and liabilities and their book values. On the balance sheet date, the deferred income tax assets and deferred income tax liabilities shall be measured according to the tax rate applicable to the period during which the assets are expected to be recovered or the liabilities are expected to be paid off. (1) Basis for recognizing deferred income tax assets The Company recognizes deferred income tax assets arising from deductible temporary differences to the extent that it is likely to obtain taxable income that can be used to offset deductible temporary differences, deductible losses that can be carried forward to future years, and tax deductions. However, deferred income tax assets arising from the initial recognition of assets or liabilities in transactions with the following characteristics are not recognized: (1) The transaction is not a business merger; (2) At the time of transaction, neither accounting profit nor taxable income (or deductible loss) will be affected. For deductible temporary differences related to the investments of associates, the corresponding deferred income tax assets are recognized if the following conditions are met: the temporary differences are likely to be reversed in the foreseeable future, and the taxable income amount used to offset the deductible temporary differences is likely to be obtained in the future. (2) Basis for recognizing deferred income tax liabilities The Company recognizes temporary differences in taxable income between the current and previous periods as deferred income tax liabilities. But it does not include: 1) Temporary differences formed by the initial recognition of goodwill; 2) Transactions or events that are not formed by business mergers and do not affect accounting profits or temporary differences in taxable income (or deductible losses) at the time of their occurrence; 3) The temporary taxable difference related to the subsidiaries and associates, whose time of the reverse can be controlled and which is unlikely to be reversed in the excepted future. (3) When the following conditions are met simultaneously, the deferred income tax assets and deferred income tax liabilities shall be presented as the net amount after offsetting 147 ZKTeco 2024 Half Year Report 1) The enterprise has the legal right to carry out the net settlement for the current tax assets and current tax liabilities; 2) Deferred income tax assets and deferred income tax liabilities are related to the income tax levied by the same tax collection and management department on the same taxpayer or different taxpayers. However, in each future period in which significant deferred income tax assets and deferred income tax liabilities are reversed, the involved taxpayers intend to settle current income tax assets and current income tax liabilities at net amount or acquire assets and settle liabilities at the same time. 38. Leasing (1) Accounting treatment method for leasing as a lessee On the commencement date of the lease term, except for short-term leases and low value asset leases that apply simplified processing, the Company recognizes right-of-use assets and lease liabilities for leases. 1) Short-term leases and low-value asset leases Short-term leases are leases with a lease term of 12 months or less, excluding the purchase option. Low value asset lease refers to the lease with lower value when the single leased asset is a brand-new asset. The Company does not recognize the right-of-use assets and lease liabilities for the following short-term leases and low-value asset leases, and the relevant lease payments are included in the relevant asset costs or current profits and losses according to the straight-line method in each period of the lease term. The Company recognizes right-of-use assets and lease liabilities for short-term leases and low value asset leases other than those mentioned above. 2) Accounting policies for right-of-use assets The Company initially measures the right-of-use assets at cost, which includes: ① The initial measurement amount of lease liabilities; ② For the lease payment paid on or before the commencement date of the lease term, if there is lease incentive, the relevant amount of lease incentive enjoyed shall be deducted; ③ Initial direct expenses incurred by the Company; ④ The costs expected to be incurred by the Company to dismantle and remove the leased assets, restore the site where the leased assets are located or restore the leased assets to the state agreed in the lease terms, but excluding the costs incurred for the production of inventories. After the commencement date of the lease term, the Company adopts a cost model for subsequent measurement of the right-of- use asset. If the lessee can be reasonably determined that the ownership of the leased asset can be obtained when the lease term expires, depreciation shall be accrued by the Company during the remaining useful life of the leased asset. If it cannot be reasonably determined that the ownership of the leased asset can be obtained when the lease term expires, depreciation shall be accrued by the Company during the shorter period of the lease term and the remaining useful life of the leased asset. For right-of-use assets with provision for impairment, depreciation shall be calculated in future periods based on the book value after deducting the impairment provision in accordance with the above principles. The Company determines whether the right-of-use assets have been impaired and accounts for any identified impairment losses according to the "Accounting Standards for Enterprises No. 8 - Asset Impairment". Please refer to Note (XXVIII) Long-term assets impairment for details. 3) Accounting policies for lease liabilities Lease liabilities are initially measured by the Company according to the present value of the unpaid lease payments on the commencement date of the lease term. In calculating the present value of the lease payment, the Company adopts the embedded interest rate of the lease as the discount rate; if the embedded interest rate of the lease cannot be determined, the incremental borrowing rate of the Company shall be used as the discount rate. Lease payments include: 148 ZKTeco 2024 Half Year Report ① The fixed payment amount and substantial fixed payment amount after deducting the amount related to lease incentives; ② Variable lease payments depending on index or ratio; ③ When the Company reasonably determines that the option will be exercised, the lease payment amount includes the exercise price of the purchase option; ④ When the lease term reflects that the Company will exercise the right to terminate the lease, the lease payment amount includes the amount that needs to be paid to exercise the right to terminate the lease; ⑤ The amount expected to be paid according to the residual value of the guarantee provided by the Company. The Company calculates the interest expenses of the lease liability in each period of the lease term according to the fixed discount rate and records it into the current profits and losses or the cost of relevant assets. The amount of variable lease payments not included in the measurement of lease liabilities shall be included in current profits and losses or relevant asset costs when actually incurred. (2) Accounting treatment method for leasing as a lessor 1) Classification of leases On the lease commencement date, the Company divides the lease into financial lease and operating lease. The finance lease means almost all leases that substantially transfer all risks and rewards related to the ownership of a leased asset, the ownership of which may be finally transferred or may not be transferred. Operating leases refer to leases other than financial leases. If a lease involves one or more of the following situations, the Company usually classifies it as a financing lease: ① At the expiration of the lease term, the ownership of the leased asset is transferred to the lessee; ② The lessee has the right to choose to purchase the leased asset; the established purchase price is expected to be much lower than the fair value of the leased asset when exercising the right of choice, and hence it can be reasonably determined that the Company will exercise this right of choice on the lease beginning date. ③ Even if the ownership of the asset is not transferred, the lease term accounts for the majority of the useful life of the leased asset. ④ On the lease commencement date, the present value of the lease proceeds is almost equivalent to the fair value of the leased asset. ⑤ The leased asset is of a special nature. Only the lessee can use the leased asset without major transformation. If a lease shows one or more of the following signs, the Company may also classify it as a financing lease: ① If the lessee cancels the lease, the losses incurred by the lessor due to the cancellation of the lease shall be borne by the lessee. ② The gains or losses arising from fluctuations in the fair value of residual assets are attributable to the lessee. ③ The lessee has the ability to continue leasing at a rent significantly lower than the market level until the next period. 2) Accounting treatment of financial leasing On the lease commencement date, the Company recognizes the finance lease receivables for the finance lease and terminates the recognition of the finance lease assets. At the initial measurement of receivable financing lease payments, the sum of the unguaranteed residual value and the present value of lease payments not yet received on the commencement date of the lease term discounted at the implicit interest rate of the lease shall be used as the entry value of receivable financing lease payments. The lease receipt amount includes: ① The fixed payment amount and substantial fixed payment amount after deducting the amount related to lease incentives; ② Variable lease payments depending on index or ratio; ③ When it is reasonably determined that the lessee will exercise the purchase option, the lease receipt amount includes the exercise price of the purchase option; ④ When the lease term reflects that the lessee will exercise the right to terminate the lease, the lease receipt amount includes the amount that needs to be paid by the lessee to exercise the right to terminate the lease; 149 ZKTeco 2024 Half Year Report ⑤ The residual value of the guarantee provided by the lessee, the party related to the lessee, and an independent third party with the ability to fulfill the guarantee obligation to the lessor. The Company calculates and recognizes interest income for each period of the lease term based on a fixed lease interest rate. Variable lease payments that are not included in the net lease investment measurement are included in current profits and losses when actually incurred. 3) Accounting treatment of operating leases The Company adopts the straight-line method or other systematic and reasonable methods to recognize the rental income from operating leases during each period of the lease term; the capitalization of initial direct expenses related to operating leases shall be amortized over the lease term on the same basis as the recognition of rental income, and shall be included in current profits and losses in installments; the variable lease payments related to operating leases that are not included in the lease income are included in current profits and losses when actually incurred. 39. Other important accounting policies and estimates None 40. Changes of significant accounting policies and accounting estimates (1) Significant accounting policy changes □ Applicable Not applicable (2) Changes in significant accounting estimates □ Applicable Not applicable (3) Implementation of new accounting standards adjustment for the first time starting from 2024. Relevant project information on financial statements at the beginning of the year □ Applicable Not applicable 41. Others None VI. Taxation 1. Main tax types and tax rates Tax Type Tax Basis Tax rates 13.00%、9.00%、6.00%、5.00%、 Selling goods or providing taxable VAT 3.00%, and applicable value-added tax services rate for overseas subsidiaries in their registered location Urban maintenance and construction tax Paid turnover tax amount 7.00%、5.00% Please refer to the explanation of income Enterprise income tax Taxable income tax disclosure for details. 150 ZKTeco 2024 Half Year Report Education surcharge Paid turnover tax amount 3.00% Local education surcharges Paid turnover tax amount 2.00% Based on 70% of the original value of Property tax the property (or rental income) as the tax 1.20%、12.00% benchmark Disclosure of information on taxpayers with different corporate income tax rates Name of Taxpayer Income tax rate ZKTECO CO., LTD. 15.00% Xiamen Zkteco Biometric Identification Technology Co., Ltd. 20.00% Shenzhen ZKTeco Biometric Identification Technology Co., 20.00% Ltd. ZK INVESTMENTS INC. 21.00% ZK TECHNOLOGY LLC Not applicable ZKTeco Sales Co., Ltd. 25.00% Hangzhou ZKTeco Hanlian E-commerce Co., Ltd. 20.00% ZKCserv Technology Limited Co., Ltd. 20.00% Dalian ZKTeo CO., Ltd. 20.00% XIAMEN ZKTECO CO., LTD. 15.00% ZKTeco Huayun (Xiamen) Integrated Circuit Co., Ltd. 20.00% ZKTECO VIETNAM TECHNOLOGY COMPANY LIMITED 20.00% ZKTECO (GUANGDONG) CO., LTD 15.00% Xi'an ZKTeco Co., Ltd. 20.00% ZKTECO CO., LIMITED 16.50%, 8.25% ZKTECO TURKEY ELEKTRONIK SANAYI VE TICARET 25.00% LIMITED SIRKETI. ZKTECO LATAM, S.A. DE C.V. 30.00% ZK SOFTWARE DE MEXICO, S.A. DE C.V. 30.00% ZKTECO COLOMBIA SAS 35.00% ZKTECO (M) SDN. BHD. 24.00% ZKTECO BIOMETRICS INDIA PRIVATE LIMITED 25.00%, 15.00% ZKTECO EUROPE SL 25.00% ZKTECO IRELAND LIMITED 12.50% ZKTeco Deutschland GmbH 31.225% ZKTECO ITALIA S.R.L. 27.90% ZKTECO UK LTD 19.00%, 25.00% ZKTECO PERU SOCIEDAD ANONIMA CERRADA 29.50% ZKTECO THAI CO., LTD. 20.00%, 15.00%, 0.00% ZKTeco Chile SpA 27.00% SOLUCIONES INTEGRALES Y SISTEMAS SpA 27.00% ZKTECO SECURITY L.L.C 0.00% ZKTECO ARGENTINA S.A. 25.00%, 30.00%, 35.00% Limited Liability Company "ZKTeco biometrics and security" 20.00% ZKTECO Investment Inc. 21.00% ZKTECO USA LLC Not applicable ARMATURA LLC. Not applicable Armatura Co., Ltd. 25.00%, 22.00%, 20.00%, 10.00% RALVIE AI INC. 38.00% ZKTeco Japan Co., Ltd. 23.20% PT. ZKTECO BIOMETRICS INDONESIA 22.00%, 11.00% ZK INVESTIMENTOS DO BRASIL LTDA. 25.00% ZKTECO DO BRASIL S.A. 25.00% ZKTeco Latam R&D S.A. 25.00%, 30.00%, 35.00% NGTECO CO., LIMITED 16.50%, 8.25% ZKTECO BIOMETRIC LIMITED 30.00% ZKTECO PANAMA, S.A. 5.00% 151 ZKTeco 2024 Half Year Report ZK INTELLIGENT SOLUTIONS (PTY) LTD 27.00% ZKTECO BIOMETRICS KENYA LIMITED 30.00% ZKTECO ROMANIA S.R.L 16.00% Hubei ZKTeco Co., Ltd. 20.00% Wuhan ZKTeco Perception Technology Co., Ltd. 20.00% ZKTECO SG INVESTMENT PTE. LTD. 4.25%, 8.50%, 17.00% ZKTECO SINGAPORE PTE. LTD. 4.25%, 8.50%, 17.00% ZKDIGIMAX PTE. LTD. 4.25%, 8.50%, 17.00% ZKDIGIMAX PANAMA, S.A. 25.00% Armatura Tech Co., Ltd. 20.00%, 15.00%, 0.00% ZKDIGIMAX (PTY) LTD 27.00% PT. ZKDIGIMAX EXCEL NOBLE 22.00%, 11.00% ZKDIGIMAX CHINA CO., LTD. 20.00% ZKDIGIMAX COLOMBIA SAS 35.00% ZK TECHNOLOGY MOROCCO 30.00% ZKTECO EGYPT LLC 22.50% ZKTECO BUSINESS SOLUTIONS COMPANY 20.00% 2. Tax incentives (1) Article 28 of the "Law of the People's Republic of China on Enterprise Income Tax" stipulates that high-tech enterprises that require key support from the state shall be subject to corporate income tax at a rate of 15%. 1) In December 2021, the Company obtained a high-tech enterprise certificate (No. GR202144002274), which is valid for three years. 2) In November 2022, XIAMEN ZKTECO CO., LTD. obtained a high-tech enterprise certificate (No. GR202235100737), which is valid for three years. 3) In December 2022, Zkteco (Guangdong) Co., Ltd. obtained a high-tech enterprise certificate (No. GR202244002616), which is valid for three years. (2) According to the relevant provisions of the "Notice of the Ministry of Finance and the State Administration of Taxation on Value-added Tax Policies for Software Products" (CS [2011] No. 100) and the "Notice on Questions of Policies on Encouraging the Development of the Software and Integrated Circuit Industries" (CS [2000] No. 25), from January 1, 2011, for general taxpayers of value-added tax who sell software products developed and produced by themselves, after value-added tax is levied at the applicable tax rate, a policy of taxation and drawback has been implemented for the portion of its actual value-added tax burden exceeding 3.00%. (3) According to the "Announcement on Further Supporting the Development of Micro and Small Enterprises and Individual Industrial and Commercial Households" (Announcement No. 12 of the State Administration of Taxation of the Ministry of Finance, 2023), from January 1, 2023 to December 31, 2027, small-scale value-added tax taxpayers, small and micro profit enterprises, and individual industrial and commercial households can reduce resource tax by half (excluding water resource tax), urban maintenance and construction tax, property tax, urban land use tax, stamp duty (excluding securities transaction stamp duty), farmland occupation tax, education surcharge, and local education surcharge. The policy of reducing the taxable income of small and micro profit enterprises by 25% and paying corporate income tax at a rate of 20.00% will continue to be implemented until December 31, 2027. This policy is applicable to Shenzhen ZKTeco Biometric Identification Technology Co., Ltd., Hangzhou ZKTeco Hanlian E-commerce Co., Ltd., Xi'an ZKTeco Co., Ltd., Hubei ZKTeco Co., Ltd., and Wuhan ZKTeco Perception Technology Co., Ltd., and Dalian ZKTeo CO., Ltd., Xiamen Zkteco Biometric Identification Technology Co., Ltd., ZKCserv Technology Limited Co., Ltd., ZKTeco Huayun (Xiamen) Integrated Circuit Co., Ltd., and ZKDIGIMAX CHINA CO., LTD. 152 ZKTeco 2024 Half Year Report 3. Others (1) LLC type companies are not required to pay corporate income tax, and the profits of LLC companies are summarized to C- corp type company shareholders or individual shareholders, and then shareholders pay income tax. (2) If the accumulated taxable net income of ZKTECO ARGENTINA S.A. and ZKTeco Latam R&D S.A. exceeds 5 million pesos, they will be taxed at a tax rate of 25.00%; those between 5 million and 50 million pesos will be taxed at a tax rate of 30.00%; those exceeding 50 million pesos will be taxed at a tax rate of 35.00%. (3) Coexistence of two types of corporate income tax of ZKTECO BIOMETRICS INDIA PRIVATE LIMITED: (1) Normal Tax corporate income tax rate is 25.00%; (2) MAT Tax: In 2024, the MAT Tax rate was 15.00%. When the Company's tax payable is less than 15.00% of its book profit, the minimum alternative tax is paid, calculated as 15.00% of its book profit; Normal Tax and MAT Tax, whichever is higher. (4) The corporate income tax rate for ZKTeco Deutschland GmbH in 2024 is 31.225%. (5) ZKTECO THAI CO., LTD. and Armatura Tech Co., Ltd. are small and medium-sized enterprises (SMEs) that meet the following two conditions: 1) As of the last day of the accounting cycle, the paid in capital shall not exceed THB 5 million; 2) The total annual revenue from selling goods or providing services shall not exceed THB 30 million. Applicable to tax rates of 20.00%, 15.00%, and 0.00%, specifically including: accounting profits below THB 300,000.00, with a tax rate of 0.00%; from THB 300,000.00 to THB 3,000,000.00, with a tax rate of 15.00%; above THB 3,000,000.00, with tax rate of 20.00%. If the above two conditions are not met, the tax rate is applicable at 20.00%. (6) The corporate income tax rate of ZKTECO TURKEY ELEKTRONIK SANAYI VE TICARET LIMITED SIRKETI for the year 2024 was 25%. (7) PT.ZKTECO BIOMETRICS INDONESIA and PT. ZKDIGIMAX EXCEL NOBLE apply the corporate income tax rate for the year 2024 as follows: 1) When the total sales revenue does not exceed IDR 4.8 billion, the applicable income tax rate is 11.00%; 2) When the total sales exceed IDR 4.8 billion and do not exceed IDR 50 billion, the taxable income of IDR 4.8 billion accounting for the proportion of total sales shall be calculated at a tax rate of 11.00%, and the taxable income of the part exceeding IDR 4.8 billion accounting for the proportion of total sales shall be calculated at a tax rate of 22.00%; 3) When the total sales exceed IDR 50 billion, the applicable income tax rate is 22.00%. Armatura Co., Ltd. has an income tax rate of 10.00% for sales between KRW 0.00 to KRW 200 million; 20.00% for KRW 200 million to 20 billion; 22.00% for KRW 20-300 billion, and 25.00% for over KRW 300 billion. (9) The applicable income tax rates for ZKTECO CO., LIMITED and NGTECO CO., LIMITED are 8.25% and 16.50% respectively; the tax rate is 8.25% for accounting profits of HKD 2 million, and the tax rate is 16.50% for those exceeding HKD 2 million. (10) ZKTECO PANAMA, S.A. obtained the letter of authorization for the Colon Free Zone, Panama on August 30, 2021. In 2022, export income of enterprises within the zone was exempt from corporate income tax. From January to February 2022, the corporate income tax rate for sales revenue in Panama was 25.00%. On March 3, 2022, they obtained the SEM license, and from March 2022, the corporate income tax rate for sales revenue in Panama was 5.00%. (11) The applicable income tax rates for ZKTECO SG INVESTMENT PTE. LTD., ZKTECO SINGAPORE PTE. LTD. and ZKDIGIMAX PTE.LTD in 2024 were 4.25%, 8.50%, and 17.00% respectively; the taxable income rate was 4.25% for those within SGD 10,000, 8.50% for those between SGD 10,000 and SGD 200,000, and 17.00% for the excess. (12) The applicable corporate income tax rate for ZKTECO UK LTD in 2024 is as follows: Starting from April 2023, if the profit exceeds GBP 250,000, the income tax rate is 25.00%; if the profit is below GBP 50,000, 19.00% still applies; if the profit is between GBP 50,000 and GBP 250,000, 25.00% applies, and marginal relief is implemented. (13) The applicable corporate income tax rate for RALVIE AI INC. in 2024 is as follows: The basic tax rate for federal income tax is 38.00%. After deducting the tax exemption items specified in Section 149 (1) (t) of the "Law of the People's Republic of China on Enterprise Income Tax", enterprises can enjoy a 10.00% federal tax credit for income obtained in various provinces (or territories) 153 ZKTeco 2024 Half Year Report of Canada, which is a preferential tax rate of 28.00%. However, for income sourced from outside Canada, the 10.00% credit policy is not applicable. (14) For income exceeding JPY 8 million, the corporation tax rate (income tax) of ZKTeco Japan Co., Ltd. is 23.20%. VII. Notes to Consolidated Financial Statements 1. Monetary funds Unit: RMB Item Ending Balance Beginning Balance Cash on hand 1,289,301.50 1,401,947.05 Cash in bank 1,249,556,930.42 1,921,774,208.61 Other monetary funds 68,411,336.27 67,748,799.12 Total 1,319,257,568.19 1,990,924,954.78 Including: total amount deposited 300,306,926.34 269,209,971.66 abroad Other explanations: Note 1: The funds deposited overseas mainly refer to the monetary funds of subsidiary companies ZK INVESTEMENTS INC., ZKTECO CO., LIMITED, ZKTECO EUROPE SL, ZKTECO Investment Inc., ZK TECHNOLOGY LLC, ZKTECO SECURITY L.L.C and Armatura Tech Co., Ltd., as shown in the table below: Item Ending Balance Beginning Balance ZK INVESTMENTS INC. 75,740,081.75 50,836,806.93 ZKTECO CO., LIMITED 11,158,341.62 21,156,346.88 ZKTECO EUROPE SL 30,514,778.30 31,524,794.43 ZKTECO Investment Inc. 13,783,033.22 14,446,108.58 ZK TECHNOLOGY LLC 17,156,346.71 14,890,877.77 ZKTECO SECURITY L.L.C 31,388,959.00 30,848,104.48 Armatura Tech Co., Ltd. 46,539,091.19 22,185,840.84 Total amount of funds held overseas by other 74,026,294.55 83,321,091.75 overseas subsidiaries Total 300,306,926.34 269,209,971.66 Note 2: As of June 30, 2024, in the ending balance of bank deposits, the principal ending balance of the time deposit was RMB 276,154,370.28, and the unearned interest receivable amount was RMB 10,571,554.96, which does not belong to cash and cash equivalents. Please refer to "VII. Notes to Items in the Consolidated Financial Statements Note 58. Supplementary information of cash flow statement" for details. Note 3: Details of restricted monetary capital are as follows: Item Ending Balance Beginning Balance Margin of bank acceptance draft 46,267,829.38 46,693,268.67 Frozen litigation funds 800,000.00 800,000.00 Funds in transit 18,993,724.85 7,461,401.81 Total 66,061,554.23 54,954,670.48 154 ZKTeco 2024 Half Year Report 2. Trading financial assets Unit: RMB Item Ending Balance Beginning Balance Financial assets measured at fair value and whose changes are included in the 545,824,974.27 80,980,203.63 current profits and losses Including: Financial products 545,824,974.27 80,887,585.81 Forward foreign exchange settlement and 92,617.82 sales Including: Total 545,824,974.27 80,980,203.63 Other explanations: 3. Accounts receivable (1) Disclosure by aging Unit: RMB Aging Closing book balance Opening book balance Within 1 year (including 1 year) 448,130,978.25 465,244,619.74 1-2 years 44,491,273.76 41,128,894.34 2-3 years 8,144,317.13 4,763,523.90 Over 3 years 4,475,790.63 3,103,189.24 3-4 years 1,879,889.66 1,424,766.06 4-5 years 1,171,758.66 377,084.95 Over 5 years 1,424,142.31 1,301,338.23 Total 505,242,359.77 514,240,227.22 (2) Disclosure by bad debt accrual method Unit: RMB Ending Balance Beginning Balance Book balance Bad debt reserve Book balance Bad debt reserve Category Accrual Accrual Book value Proportio Book value Amount Proportion Amount proporti Amount Amount proporti n on on Accounts receivable with individual 6,838,311.12 1.35% 5,822,311.08 85.14% 1,016,000.04 7,025,009.31 1.37% 6,009,009.31 85.54% 1,016,000.00 provision for bad debts Includin 155 ZKTeco 2024 Half Year Report g: Accounts receivable with insignifica nt single amount 6,838,311.12 1.35% 5,822,311.08 85.14% 1,016,000.04 7,025,009.31 1.37% 6,009,009.31 85.54% 1,016,000.00 and bad debt reserve withdrawn separately Receivable with combined provision 498,404,048.65 98.65% 29,102,547.37 5.84% 469,301,501.27 507,215,217.91 98.63% 28,427,904.25 5.60% 478,787,313.66 for bad debt reserve Includin g: Aging 498,404,048.65 98.65% 29,102,547.37 5.84% 469,301,501.27 507,215,217.91 98.63% 28,427,904.25 5.60% 478,787,313.66 portfolio Total 505,242,359.77 100.00% 34,924,858.45 6.91% 470,317,501.31 514,240,227.22 100.00% 34,436,913.56 6.70% 479,803,313.66 Category name of bad debt reserve made individually: Unit: RMB Beginning Balance Ending Balance Name Bad debt Bad debt Accrual Reasons for Book balance Book balance reserve reserve proportion provision Hainan Jialing Risk in Digital 2,032,000.00 1,016,000.00 2,032,000.00 1,016,000.00 50.00% payment Technology collection Co., Ltd. Noble IT Expected non- Solutions Co., 415,485.70 415,485.70 418,072.70 418,072.70 100.00% recoverable Ltd Zicom Expected non- Electronic 371,452.20 371,452.20 373,765.03 373,765.03 100.00% recoverable Securit Al Asma Expected non- 353,391.81 353,391.81 355,895.35 355,895.33 100.00% Technology recoverable Shanghai Leqi Automation Expected non- 521,950.00 521,950.00 351,950.00 351,950.00 100.00% Technology recoverable Co., Ltd. Guizhou Zhongjiang Expected non- Intelligent 334,800.21 334,800.21 334,800.21 334,800.21 100.00% recoverable Technology Co., Ltd. Shenzhen Zhongjiang Expected non- 329,077.00 329,077.00 100.00% Intelligent recoverable Technology 156 ZKTeco 2024 Half Year Report Co., Ltd. Shenzhen Xuhui Expected non- Information 326,350.00 326,350.00 326,350.00 326,350.00 100.00% recoverable Technology Co., Ltd. TIMEWATCH Expected non- INFOCOM 300,723.36 300,723.36 302,595.80 302,595.80 100.00% recoverable PVT. LTD. Gansu Fourth Expected non- Construction 224,676.00 224,676.00 224,676.00 224,676.00 100.00% recoverable Group Co., Ltd. VENDEMMIA COMERCIO Expected non- 201,017.79 201,017.79 202,269.42 202,269.42 100.00% INTERNACIO recoverable NAL LTDA Hainan Zhongkong Expected non- IOT 200,089.00 200,089.00 200,089.00 200,089.00 100.00% recoverable Technology Co., Ltd. Tianjin Eagle Eye Expected non- 178,130.00 178,130.00 178,130.00 178,130.00 100.00% Biotechnology recoverable Co., Ltd. ASIA IDENTIFICATI ON AND Expected non- SECURITY 167,864.95 167,864.95 168,910.15 168,910.15 100.00% recoverable TECHNOLOG Y COMPANY LIMITED Wanqiao Information Expected non- 165,900.00 165,900.00 165,900.00 165,900.00 100.00% Technology recoverable Co.,Ltd. Baoneng Urban Development Expected non- and 155,292.00 155,292.00 155,292.00 155,292.00 100.00% recoverable Construction Group Co., Ltd. PONTO RHJ Expected non- 100,061.62 100,061.62 100,684.65 100,684.65 100.00% EIRELI - ME recoverable SECUZAA SECURITY Expected non- SOLUTIONS 98,224.87 98,224.87 98,836.46 98,836.46 100.00% recoverable LAB PRIVATE LIMITED INTELLISMA RT Expected non- 74,495.84 74,495.84 74,959.68 74,959.68 100.00% TECHNOLOG recoverable Y INC. Qianxinan Mengku Expected non- Business 74,672.00 74,672.00 74,672.00 74,672.00 100.00% recoverable Service Co., Ltd. 157 ZKTeco 2024 Half Year Report RBB Expected non- Technologies 62,167.12 62,167.12 62,336.90 62,336.90 100.00% recoverable Private Limited Yichang Anlian Intelligent Expected non- Technology 56,085.00 56,085.00 56,085.00 56,085.00 100.00% recoverable Development Co., Ltd. Dongguan Yukong Expected non- Security 53,703.00 53,703.00 53,703.00 53,703.00 100.00% recoverable Technology Co., Ltd. Northwood 244,778.11 244,778.11 Investors LLC Logile 105,108.97 105,108.97 Expected non- Others 206,589.76 206,589.76 197,260.77 197,260.75 100.00% recoverable Total 7,025,009.31 6,009,009.31 6,838,311.12 5,822,311.08 Category name of bad debt reserve made by portfolio: Unit: RMB Ending Balance Name Book balance Bad debt reserve Accrual proportion Within 1 year 448,096,654.50 22,404,832.97 5.00% 1-2 years 44,491,271.70 4,449,127.28 10.00% 2-3 years 5,096,479.04 1,528,943.71 30.00% Over 3 years 719,643.41 719,643.41 100.00% Total 498,404,048.65 29,102,547.37 Explanation of the basis for determining the portfolio: Category name of bad debt reserve made by portfolio: Unit: RMB Ending Balance Name Book balance Bad debt reserve Accrual proportion Aging portfolio 498,404,048.65 29,102,547.37 5.84% Total 498,404,048.65 29,102,547.37 Explanation of the basis for determining the portfolio: If the bad debt reserve of accounts receivable is made according to the general model of expected credit losses: □ Applicable Not applicable (3) Bad debt reserves withdrawn, recovered or reversed in the current period Provision for bad debt reserves in current period: Unit: RMB Beginning Current period change amount Category Ending Balance Balance Provision Return or Redeem/redem Others 158 ZKTeco 2024 Half Year Report reversal ption Accounts receivable with insignificant single amount 6,009,009.31 342,414.47 170,000.00 371,295.70 12,183.00 5,822,311.08 and bad debt reserve withdrawn separately Aging portfolio 28,427,904.25 871,796.02 -197,152.90 29,102,547.37 Total 34,436,913.56 1,214,210.49 170,000.00 371,295.70 -184,969.90 34,924,858.45 The amount of bad debt reserves recovered or reversed in the current period is significant: Unit: RMB The basis and rationality for Accounts recovered or determining the Company name Reason for reversal Recovery method transferred back provision ratio of original bad debt reserves (4) Actual verification of accounts receivable in the current period Unit: RMB Item Write-off amount Accounts receivable actually written off 371,295.70 Important accounts receivable verification status: Unit: RMB Whether the Verification and payment is Nature of accounts cancellation Company name Write-off amount Write-off reason incurred due to receivable programs that have related been performed transactions Explanation of accounts receivable verification: (5) Accounts receivable and contract assets from top five borrowers classified based on the ending balance Unit: RMB Ending balance of Proportion in the bad debt reserves Ending balance of total ending Ending balance of for accounts Ending balance of accounts balance of Company name accounts receivable and contract assets receivable and accounts receivable impairment contract assets receivable and provision for contract assets contract assets Customer 1 40,668,761.71 40,668,761.71 8.04% 2,033,438.16 Customer 2 32,853,367.73 32,853,367.73 6.50% 1,654,480.30 Customer 3 16,160,499.57 16,160,499.57 3.20% 808,024.98 Customer 4 15,235,796.47 15,235,796.47 3.01% 761,789.50 Customer 5 13,569,179.91 13,569,179.91 2.68% 1,156,642.18 159 ZKTeco 2024 Half Year Report Total 118,487,605.39 118,487,605.39 23.43% 6,414,375.12 4. Contract assets (1) Contract asset situation Unit: RMB Ending Balance Beginning Balance Item Bad debt Bad debt Book balance Book value Book balance Book value reserve reserve Quality guarantee 321,793.78 39,607.47 282,186.31 321,793.78 39,607.47 282,186.31 deposit receivable Total 321,793.78 39,607.47 282,186.31 321,793.78 39,607.47 282,186.31 (2) Amount and reasons for significant changes in book value during the reporting period Unit: RMB Item Change amount Reasons for changes (3) Disclosure by bad debt accrual method Unit: RMB Ending Balance Beginning Balance Book balance Bad debt reserve Book balance Bad debt reserve Category Book Book Accrual Accrual Amount Proportion Amount value Amount Proportion Amount value proportion proportion Withdrawing bad debt reserves by 0.00 0.00% 0.00 0.00% 0.00 0.00 0.00% 0.00 0.00% 0.00 individual item Including: Single item 0.00 0.00% 0.00 0.00% 0.00 0.00 0.00% 0.00 0.00% 0.00 provision Bad debt reserve withdrawn by 321,793.78 100.00% 39,607.47 12.31% 282,186.31 321,793.78 100.00% 39,607.47 12.31% 282,186.31 portfolio Including: Aging portfolio 321,793.78 100.00% 39,607.47 12.31% 282,186.31 321,793.78 100.00% 39,607.47 12.31% 282,186.31 Total 321,793.78 100.00% 39,607.47 12.31% 282,186.31 321,793.78 100.00% 39,607.47 12.31% 282,186.31 Category name of bad debt reserve made individually single item provision Unit: RMB Beginning Balance Ending Balance Name Bad debt Bad debt Accrual Reasons for Book balance Book balance reserve reserve proportion provision Single item 0.00 0.00 0.00 0.00 0.00% provision Total 0.00 0.00 0.00 0.00 160 ZKTeco 2024 Half Year Report Category number of bad debt reserve made by portfolio: 1 Category name of bad debt reserve made by portfolio: aging portfolio Unit: RMB Ending Balance Name Book balance Bad debt reserve Accrual proportion Aging portfolio 321,793.78 39,607.47 12.31% Total 321,793.78 39,607.47 Explanation of the basis for determining the portfolio: Provision for bad debt reserve based on a general model of expected credit losses □ Applicable Not applicable 5. Other receivables Unit: RMB Item Ending Balance Beginning Balance Other receivables 38,923,993.14 32,744,574.20 Total 38,923,993.14 32,744,574.20 (1) Other receivables 1) Classification of other receivables based on nature of payment Unit: RMB Payment nature Closing book balance Opening book balance Current account 5,291,380.30 14,563,843.76 Guarantee deposit 14,143,817.82 14,264,601.52 Reserve funds and loans 7,968,212.09 5,408,335.70 Collection and payment on behalf of 6,092,666.14 3,604,884.91 others Withholding and paying social security 1,716,084.19 1,784,200.95 and capital reserve on behalf of others Export tax refund 7,917,027.85 3,537,610.99 Others 1,460,531.19 1,840,576.77 Total 44,589,719.58 45,004,054.60 2) Disclosure by aging Unit: RMB Aging Closing book balance Opening book balance Within 1 year (including 1 year) 24,517,689.86 19,030,462.60 1-2 years 3,838,629.15 1,949,905.24 2-3 years 4,423,923.85 3,010,293.84 Over 3 years 11,809,476.72 21,013,392.92 3-4 years 2,248,717.26 1,467,967.79 4-5 years 1,133,790.62 9,492,724.32 Over 5 years 8,426,968.84 10,052,700.81 161 ZKTeco 2024 Half Year Report Total 44,589,719.58 45,004,054.60 3) Disclosure by bad debt accrual method Applicable □ Not applicable Unit: RMB Ending Balance Beginning Balance Book balance Bad debt reserve Book balance Bad debt reserve Category Accrual Accrual Book value Book value Amount Proportion Amount Amount Proportion Amount proporti proportion on Withdraw ing bad debt reserves 4,019,800.32 9.02% 4,019,800.32 100.00% 0.00 12,384,636.67 27.52% 10,624,147.18 85.78% 1,760,489.49 by individual item Including: Bad debt reserve withdraw 40,569,919.26 90.98% 1,645,926.12 4.06% 38,923,993.14 32,619,417.93 72.48% 1,635,333.22 5.01% 30,984,084.71 n by portfolio Including: Aging 2,912,287.11 6.53% 1,645,926.12 56.52% 1,266,360.99 2,920,550.05 6.49% 1,635,333.22 55.99% 1,285,216.83 portfolio Portfolio of deposits, security 37,657,632.15 84.45% 37,657,632.15 29,698,867.88 65.99% 29,698,867.88 deposits, employee loans, etc. Total 44,589,719.58 100.00% 5,665,726.44 12.71% 38,923,993.14 45,004,054.60 100.00% 12,259,480.40 27.24% 32,744,574.20 Category name of bad debt reserve made individually: Unit: RMB Beginning Balance Ending Balance Name Bad debt Bad debt Accrual Reasons for Book balance Book balance reserve reserve proportion provision Shenzhen Zhongjiang Expected non- Intelligent 1,941,963.89 1,941,963.89 100.00% recoverable Technology Co., Ltd. Shenzhen Zhongan Intelligent 7,772,552.26 6,012,062.77 Written off Control Technology Co., Ltd. Shenzhen 2,500,000.00 2,500,000.00 Written off 162 ZKTeco 2024 Half Year Report Zhikongtaike Biometric Technology Co., Ltd. CNB Expected non- TECHNOLOG 1,289,511.78 1,289,511.78 1,297,540.85 1,297,540.85 100.00% recoverable Y INC. Guizhou Zhongjiang Expected non- Intelligent 397,428.70 397,428.70 397,428.70 397,428.70 100.00% recoverable Technology Co., Ltd. Expected non- New bio 375,838.74 375,838.74 333,561.69 333,561.69 100.00% recoverable Expected non- Others 49,305.19 49,305.19 49,305.19 49,305.19 100.00% recoverable Total 12,384,636.67 10,624,147.18 4,019,800.32 4,019,800.32 Category name of bad debt reserve made by portfolio: aging portfolio Unit: RMB Ending Balance Name Book balance Bad debt reserve Accrual proportion Within 1 year 1,222,219.03 61,110.90 5.00% 1-2 years 83,689.25 8,368.95 10.00% 2-3 years 42,760.80 12,828.24 30.00% Over 3 years 1,563,618.03 1,563,618.03 100.00% Total 2,912,287.11 1,645,926.12 Explanation of the basis for determining the portfolio: Category name of bad debt reserve made by portfolio: deposits, security deposits, employee loans, etc. Unit: RMB Ending Balance Name Book balance Bad debt reserve Accrual proportion Within 1 year 23,250,088.78 1-2 years 3,754,939.91 2-3 years 2,115,930.24 Over 3 years 8,536,673.22 Total 37,657,632.15 Explanation of the basis for determining the portfolio: Provision for bad debt reserve based on a general model of expected credit losses: Unit: RMB Stage 1 Stage 2 Stage 3 Expected credit loss Expected credit loss Bad debt reserve Expected credit loss in within whole duration within whole duration Total the future 12 months (no credit impairment (credit impairment has occur) occurred) Balance as of January 1,635,333.22 10,624,147.18 12,259,480.40 1, 2024 Balance as of January 1, 2024 in the current 163 ZKTeco 2024 Half Year Report period Provision in current 2,420.72 1,941,963.89 1,944,384.61 period Canceled after verification in the 8,512,062.77 8,512,062.77 current period Other changes 8,172.18 -34,247.98 -26,075.80 Balance as of June 30, 1,645,926.12 4,019,800.32 5,665,726.44 2024 Classification basis and bad debt reserve provision ratio for each stage Changes in book balance with major changes in loss reserves during the current period □ Applicable Not applicable 4) Bad debt reserves withdrawn, recovered or reversed in the current period Provision for bad debt reserves in current period: Unit: RMB Current period change amount Beginning Category Return or Write-off or Ending Balance Balance Provision Others reversal cancellation Withdrawing bad debt 10,624,147.18 1,941,963.89 8,512,062.77 -34,247.98 4,019,800.32 reserves by individual item Bad debt reserve made 1,635,333.22 2,420.72 8,172.18 1,645,926.12 by aging portfolio Total 12,259,480.40 1,944,384.61 8,512,062.77 -26,075.80 5,665,726.44 The significant amount of bad debt reserves reversed or recovered in the current period: Unit: RMB The basis and rationality for Accounts recovered or determining the Company name Reason for reversal Recovery method transferred back provision ratio of original bad debt reserves 5) Other accounts receivable actually written off in the current period Unit: RMB Item Write-off amount Other receivables actually written off 8,512,062.77 Other major receivable written off: 164 ZKTeco 2024 Half Year Report Unit: RMB Whether the Verification and Nature of other payment is cancellation Company name accounts Write-off amount Write-off reason incurred due to programs that have receivable related been performed transactions Shenzhen Zhongan Intelligent Control Bad debt write off Current account 6,012,062.77 Nonrecoverable No Technology Co., process Ltd. Shenzhen Zhikongtaike Bad debt write off Biometric Current account 2,500,000.00 Nonrecoverable No process Technology Co., Ltd. Total 8,512,062.77 Description for writing off other receivables: 6) Other accounts receivable with the top five ending balances collected by the debtor Unit: RMB Proportion to the total ending Ending balance of Company name Nature of payment Ending Balance Aging balance of other bad debt reserve accounts receivable Customer 1 Export tax refund 7,917,027.85 Within 1 year 17.76% Customer 2 Guarantee deposit 4,800,000.00 Over 3 years 10.76% Customer 3 Current account 1,941,963.89 2-3 years 4.36% 1,941,963.89 Within 1 year, 1-2 years Customer 4 Current account 1,660,163.97 3.72% 1,530,923.59 2-3 years, more than 3 years Customer 5 Current account 1,297,540.85 Over 3 years 2.91% 1,297,540.85 Total 17,616,696.56 39.51% 4,770,428.33 6. Prepayments (1) Prepayments listed by aging Unit: RMB Ending Balance Beginning Balance Aging Amount Proportion Amount Proportion Within 1 year 25,622,714.42 95.94% 22,706,163.01 96.80% 1-2 years 1,024,297.16 3.84% 580,816.58 2.48% 2-3 years 36,512.95 0.14% 20,400.64 0.09% Over 3 years 20,899.01 0.08% 150,527.01 0.63% Total 26,704,423.54 23,457,907.24 165 ZKTeco 2024 Half Year Report Explanation of the reasons why prepayments with an aging of over 1 year and significant amounts were not settled in a timely manner: (2) Prepayments of the top five ending balances collected by prepayment object Proportion to Reasons for Company name Ending Balance total prepayment Prepayment time unsettlement (%) Supplier 1 2,928,176.77 10.97 Within 1 year Project unsettled Supplier 2 2,037,124.38 7.63 Within 1 year Project unsettled Supplier 3 1,640,000.00 6.14 Within 1 year Project unsettled Supplier 4 1,084,221.85 4.06 Within 1 year Project unsettled Supplier 5 950,518.92 3.56 Within 1 year Project unsettled Total 8,640,041.92 32.36 --- --- Other explanations: 7. Inventories Whether the Company needs to comply with disclosure requirements in the real estate industry No (1) Inventories classification Unit: RMB Ending Balance Beginning Balance Inventories Inventories depreciation depreciation reserves or reserves or Item contract contract Book balance Book value Book balance Book value performance performance cost cost impairment impairment reserves reserves Raw materials 103,807,167.91 3,566,622.78 100,240,545.13 131,431,792.72 2,989,549.95 128,442,242.77 Products in 15,922,377.03 0.00 15,922,377.03 8,583,812.25 8,583,812.25 process Inventory 263,754,845.24 14,896,839.08 248,858,006.16 238,881,580.26 12,576,970.86 226,304,609.40 goods Sending goods 9,980,500.33 153,017.86 9,827,482.47 9,129,100.21 174,341.27 8,954,758.94 Consigned processing 375,202.40 0.00 375,202.40 429,360.95 429,360.95 materials Total 393,840,092.91 18,616,479.72 375,223,613.19 388,455,646.39 15,740,862.08 372,714,784.31 (2) Inventories depreciation reserves and contract performance cost impairment reserves Unit: RMB Item Beginning Increase in current period Decrease in current period Ending Balance 166 ZKTeco 2024 Half Year Report Balance Reversal or Provision Others Others reselling Raw materials 2,989,549.95 603,963.29 -21,754.14 5,136.32 3,566,622.78 Products in 0.00 process Inventory 12,576,970.86 4,495,467.90 -242,981.32 1,932,618.36 14,896,839.08 goods Sending goods 174,341.27 97,493.59 118,817.00 153,017.86 Total 15,740,862.08 5,196,924.78 -264,735.46 2,056,571.68 18,616,479.72 Provision for inventories depreciation made by portfolio Unit: RMB End of the period Opening Portfolio Name Provision ratio Provision ratio Revaluation Beginning Revaluation Ending Balance for inventories for inventories reserve Balance reserve depreciation depreciation Provision standards for inventories depreciation reserves made by portfolio 8. Non-current assets due within one year Unit: RMB Item Ending Balance Beginning Balance Debt investment due within one year 9,456,009.28 16,902,617.83 Other creditor's right investment due within one yea Long-term receivables due within one 398,303.63 354,996.91 year Total 9,854,312.91 17,257,614.74 (1) Debt investment due within one year Applicable □ Not applicable 1) Information on debt investment due within one year Unit: RMB Ending Balance Beginning Balance Portfolio Name Impairment Impairment Book balance Book value Book balance Book value provision provision Certificates of 11,060,888.54 11,060,888.54 Deposit (CD) Term deposits 9,456,009.28 9,456,009.28 5,841,729.29 5,841,729.29 Total 9,456,009.28 9,456,009.28 16,902,617.83 16,902,617.83 Changes in provision for depreciation of debt investments due within one year in the current period Unit: RMB 167 ZKTeco 2024 Half Year Report Increase in the current Decrease in the current Item Beginning Balance Ending Balance period period (2) Other creditor's debt investment due within one year □ Applicable Not applicable 9. Other current assets Unit: RMB Item Ending Balance Beginning Balance Income tax prepaid amount presented as 6,109,751.61 6,221,029.24 net amount after offsetting Value added tax deduction amount 17,066,412.59 19,249,699.10 Other prepaid taxes 1,939,440.96 395,080.94 Total 25,115,605.16 25,865,809.28 Other explanations: 10. Debt investment (1) Information on debt investment Unit: RMB Ending Balance Beginning Balance Item Impairment Impairment Book balance Book value Book balance Book value provision provision Bank CD - 45,654,578.12 45,654,578.12 57,795,333.29 57,795,333.29 Principal Bank CD - 606,675.98 606,675.98 1,391,881.44 1,391,881.44 Interest Debt investment due -9,456,009.28 -9,456,009.28 -16,902,617.83 -16,902,617.83 within one year Total 36,805,244.82 36,805,244.82 42,284,596.90 42,284,596.90 Changes in provision for depreciation of debt investments in the current period Unit: RMB Increase in the current Decrease in the current Item Beginning Balance Ending Balance period period (2) Important debt investments at the end of the period Unit: RMB Ending Balance Beginning Balance Debt Effective Effective items Face Coupon Due Overdue Face Coupon Due Overdue interest interest value rate Date principal value rate Date principal rate rate 168 ZKTeco 2024 Half Year Report (3) Provision for impairment Unit: RMB Stage 1 Stage 2 Stage 3 Expected credit loss Expected credit loss Bad debt reserve Expected credit loss in within whole duration within whole duration Total the future 12 months (no credit impairment (credit impairment has occur) occurred) Balance as of January 1, 2024 in the current period Classification basis and bad debt reserve provision ratio for each stage (4) Actual verification of debt investments in the current period Unit: RMB Item Write-off amount Information on important debt investment verification Explanation of debt investment verification: Changes in book balance with major changes in loss reserves during the current period □ Applicable Not applicable Other explanations: 11. Long-term receivables (1) Information on long-term receivables Unit: RMB Ending Balance Beginning Balance Discount rate Item Bad debt Bad debt Book balance Book value Book balance Book value range reserve reserve Employee 3,806,228.60 3,806,228.60 2,802,225.14 2,802,225.14 4.2%-4.3% housing loan Long-term receivables -398,303.63 -398,303.63 -354,996.91 -354,996.91 due within one year Total 3,407,924.97 3,407,924.97 2,447,228.23 2,447,228.23 (2) Disclosure by bad debt accrual method Unit: RMB Ending Balance Beginning Balance Book balance Bad debt reserve Book balance Bad debt reserve Categor y Accrual Book Accrual Book Proporti value Proporti value Amount Amount proporti Amount Amount proporti on on on on Including: 169 ZKTeco 2024 Half Year Report Including: Provision for bad debt reserve based on a general model of expected credit losses Unit: RMB Stage 1 Stage 2 Stage 3 Expected credit loss Expected credit loss Bad debt reserve Expected credit loss in within whole duration within whole duration Total the future 12 months (no credit impairment (credit impairment has occur) occurred) Balance as of January 1, 2024 in the current period Classification basis and bad debt reserve provision ratio for each stage (3) Bad debt reserves withdrawn, recovered or reversed in the current period Unit: RMB Current period change amount Beginning Category Return or Write-off or Ending Balance Balance Provision Others reversal cancellation The significant amount of bad debt reserves reversed or recovered in the current period: Unit: RMB The basis and rationality for Accounts recovered or determining the Company name Reason for reversal Recovery method transferred back provision ratio of original bad debt reserves Other explanations: (4) Long-term receivables actually written off in the current period Unit: RMB Item Write-off amount Information on important long-term receivable verification: Unit: RMB Whether the Verification and payment is cancellation Company name Payment nature Write-off amount Write-off reason incurred due to programs that have related been performed transactions Explanation of long-term receivable verification: 12. Long-term equity investment 170 ZKTeco 2024 Half Year Report Unit: RMB Increase or decrease in the current period Beginning Other Ending Beginning Investment Cash Ending balance of comprehe balance of Investee balance profit or loss Changes dividends or balance (book impairment Additional Reduced nsive Impairment impairment recognized in other profits Others value) (book value) investment investment income provision provision under equity equities declared to provision adjustmen method pay ts I. Joint ventures II. Joint venture Silk ID SystemsInc. 274,331.88 281,599.25 -275,151.91 820.03 0.00 0.00 CV Squared,Inc. 3,741,608.66 -7,578.41 23,272.45 3,757,302.70 ZKTECO SMART CITY 1,765,948.08 -351,211.07 9,861.99 1,424,599.00 (THAILAND) CO., LTD. Xiamen Xingniu Yunyu Venture Capital Partnership 24,000,000.00 -110,397.50 23,889,602.50 Enterprise (Limited Partnership) Subtotal 29,781,888.62 281,599.25 0.00 0.00 -744,338.89 0.00 0.00 0.00 0.00 33,954.47 29,071,504.20 Total 29,781,888.62 281,599.25 0.00 0.00 -744,338.89 0.00 0.00 0.00 0.00 33,954.47 29,071,504.20 171 ZKTeco 2024 Half Year Report The recoverable amount is determined based on the net amount after deducting disposal expenses from fair value □ Applicable Not applicable The recoverable amount is determined based on the present value of expected future cash flows □ Applicable Not applicable Reasons for significant discrepancies between the above information and the information or external information used in impairment tests of previous years Reasons for significant discrepancies between the information used in the Company's impairment tests of previous year and the actual situation of that year Other explanations: mainly due to exchange rate conversion differences. 13. Investment real estate (1) Investment real estate adopting cost measurement model Applicable □ Not applicable Unit: RMB Houses and Construction in Item Land use rights Total buildings progress I. Original book value 1. Beginning Balance 34,416,026.15 34,416,026.15 2. Increase in current period (1) Outsourcing (2) Transferred from inventories, fixed assets, and construction in progress (3) Increase in business merger 3. Decrease in current period (1) Disposal (2) Other transfers out 4. Ending balance 34,416,026.15 34,416,026.15 II. Accumulated depreciation and accumulated amortization 1. Beginning Balance 11,270,537.30 11,270,537.30 2. Increase in current 820,586.04 820,586.04 period (1) Provision or 820,586.04 820,586.04 172 ZKTeco 2024 Half Year Report amortization 3. Decrease in current period (1) Disposal (2) Other transfers out 4. Ending balance 12,091,123.34 12,091,123.34 III. Provision for impairment 1. Beginning Balance 2. Increase in current period (1) Provision 3. Decrease in current period (1) Disposal (2) Other transfers out 4. Ending balance IV. Book value 1. Ending book value 22,324,902.81 22,324,902.81 2. Beginning book 23,145,488.85 23,145,488.85 value The recoverable amount is determined based on the net amount after deducting disposal expenses from fair value □ Applicable Not applicable The recoverable amount is determined based on the present value of expected future cash flows □ Applicable Not applicable Reasons for significant discrepancies between the above information and the information or external information used in impairment tests of previous years Reasons for significant discrepancies between the information used in the Company's impairment tests of previous year and the actual situation of that year Other explanations: (2) Investment real estate adopting fair value measurement model □ Applicable Not applicable (3) Converted to investment real estate and measured at fair value Unit: RMB 173 ZKTeco 2024 Half Year Report Accounting Impact on other Conversion Approval Impact on Item subject before Amount comprehensive reason procedure profit and loss conversion income (4) Investment real estate without completed property ownership certificate Unit: RMB Reasons for not completing the property Item Book value ownership certificate Other explanations: 14. Fixed assets Unit: RMB Item Ending Balance Beginning Balance Fixed assets 466,413,000.41 470,167,242.89 Disposal of fixed assets -45,451.60 Total 466,413,000.41 470,121,791.29 (1) Status of fixed assets Unit: RMB Electronic Houses and Machinery Transportation Item equipment and Total buildings equipment vehicles others I. Original book value: 1. Beginning 436,302,048.48 53,924,758.04 12,969,475.15 105,042,864.86 608,239,146.53 Balance 2. Increase in 7,046,236.13 -181,383.18 107,787.61 4,936,440.56 11,909,081.12 current period (1) 7,342,632.55 171,411.54 224,984.18 5,836,821.79 13,575,850.06 Purchase (2) Transferred from construction in progress (3) Increase in business merger (4) Differences in foreign currency -296,396.42 -352,794.72 -117,196.57 -900,381.23 -1,666,768.94 statement translation 3. Decrease in 64,241.59 84,615.39 55,478.61 637,397.75 841,733.34 current period (1) Disposal or 64,241.59 84,615.39 55,478.61 637,397.75 841,733.34 retirement 174 ZKTeco 2024 Half Year Report 4. Ending 443,284,043.02 53,658,759.47 13,021,784.15 109,341,907.67 619,306,494.31 balance II. Accumulated depreciation 1. Beginning 39,285,147.04 26,521,285.53 7,991,553.19 64,273,917.88 138,071,903.64 Balance 2. Increase in 6,103,618.40 2,247,228.11 597,816.45 6,498,377.09 15,447,040.05 current period (1) 6,183,556.96 2,402,663.69 674,040.21 6,819,542.68 16,079,803.54 Provision (2) Differences in foreign currency -79,938.56 -155,435.58 -76,223.76 -321,165.59 -632,763.49 statement translation 3. Decrease in 46,980.10 73,259.56 92,404.97 412,805.16 625,449.79 current period (1) Disposal or 46,980.10 73,259.56 92,404.97 412,805.16 625,449.79 retirement 4. Ending 45,341,785.34 28,695,254.08 8,496,964.67 70,359,489.81 152,893,493.90 balance III. Provision for impairment 1. Beginning Balance 2. Increase in current period (1) Provision 3. Decrease in current period (1) Disposal or retirement 4. Ending balance IV. Book value 1. Ending 397,942,257.68 24,963,505.39 4,524,819.48 38,982,417.86 466,413,000.41 book value 2. Beginning 397,016,901.44 27,403,472.51 4,977,921.96 40,768,946.98 470,167,242.89 book value (2) Fixed assets without completed property ownership certificate Unit: RMB Item Book value Reasons for not completing the property 175 ZKTeco 2024 Half Year Report rights certificate Houses and buildings of Hybrid Biometrics IoT Intelligent Industrial 196,885,151.93 In progress Base Project Other explanations: (3) Impairment test of fixed assets □ Applicable Not applicable (4) Disposal of fixed assets Unit: RMB Item Ending Balance Beginning Balance Transportation vehicles -45,451.60 Total -45,451.60 Other explanations: 15. Construction in progress Unit: RMB Item Ending Balance Beginning Balance Construction in progress 212,440,624.60 138,986,483.73 Engineering materials Total 212,440,624.60 138,986,483.73 (1) Construction in progress Unit: RMB Ending Balance Beginning Balance Item Impairment Impairment Book balance Book value Book balance Book value provision provision Hybrid Biometrics IoT Intelligent 23,675,058.84 23,675,058.84 22,612,110.24 22,612,110.24 Industrial Base Project Multimodal Biometrics Digitalization 129,258,046.42 129,258,046.42 87,417,407.70 87,417,407.70 Industrial Base Construction Project American Manufacturing Factory 4,171,587.64 4,171,587.64 2,746,178.39 2,746,178.39 Construction Project Thai factory 55,335,931.70 55,335,931.70 26,210,787.40 26,210,787.40 construction 176 ZKTeco 2024 Half Year Report and office buildings Total 212,440,624.60 212,440,624.60 138,986,483.73 138,986,483.73 (2) Current changes in important construction in progress 177 ZKTeco 2024 Half Year Report Unit: RMB Proporti Amount on of transferre Other accumul Accumulated Including: d to fixed Engineer Increase in decreases in Ending ated amount of current interest Current interest Project Name Budget amount Beginning Balance assets in ing Source of Funds current period the current Balance project interest capitalized capitalization rate the progress period investm capitalization amount current ent to period budget Hybrid Biometrics IoT Under Intelligent Industrial Base 214,042,000.00 22,612,110.24 1,062,948.60 0.00 0.00 23,675,058.84 110.57% construct 2,359,113.42 0.00 1 Project ion Multimodal Biometrics Under Digitalization Industrial 284,566,264.91 87,417,407.70 41,840,638.72 0.00 0.00 129,258,046.42 45.42% construct 0.00 0.00 2 Base Construction Project ion Under Thai factory construction 3 109,095,400.00 26,210,787.40 31,143,887.87 0.00 2,018,743.57 55,335,931.70 52.57% construct 0.00 0.00 and office buildings ion Total 607,703,664.91 136,240,305.34 74,047,475.19 0.00 2,018,743.57 208,269,036.96 2,359,113.42 0.00 Note: 1. Fundraising, self owned funds, and bank loans 2. Fundraising and self owned funds 3. Own funds 178 ZKTeco 2024 Half Year Report (3) Impairment test of construction in progress □ Applicable Not applicable 16. Right-of-use assets (1) Information on right-of-use assets Unit: RMB Electronic equipment Item Houses and buildings Transportation vehicles Total and others I. Original book value 1. Beginning 104,168,448.02 2,613,027.10 23,200.93 106,804,676.05 Balance 2. Increase in 19,856,763.01 19,856,763.01 current period (1) Lease 19,856,763.01 19,856,763.01 3. Decrease in 23,409,302.23 194,806.29 23,604,108.52 current period (1) Expiration of lease 11,453,959.20 11,453,959.20 (2) Lease change 2,363,797.94 2,363,797.94 (3) Termination of 7,204,584.29 158,523.89 7,363,108.18 lease (4) Differences in foreign currency 2,386,960.80 36,282.40 2,423,243.20 statement translation 4. Ending balance 100,615,908.80 2,418,220.81 23,200.93 103,057,330.54 II. Accumulated depreciation 1. Beginning 66,794,766.61 1,327,043.41 13,147.17 68,134,957.19 Balance 2. Increase in 13,944,055.20 499,869.78 2,320.10 14,446,245.08 current period (1) Provision 13,944,055.20 499,869.78 2,320.10 14,446,245.08 3. Decrease in 22,661,793.84 199,819.75 22,861,613.59 current period (1) Disposal (2) Expiration of lease 11,607,290.62 11,607,290.62 (3) Lease change 3,580,782.62 3,580,782.62 (4) Termination of 5,963,298.25 115,590.32 6,078,888.57 lease (5) Differences in foreign currency 1,510,422.35 84,229.43 1,594,651.78 statement translation 4. Ending balance 58,077,027.97 1,627,093.44 15,467.27 59,719,588.68 III. Provision for impairment 1. Beginning Balance 2. Increase in 179 ZKTeco 2024 Half Year Report current period (1) Provision 3. Decrease in current period (1) Disposal 4. Ending balance IV. Book value 1. Ending book 42,538,880.83 791,127.37 7,733.66 43,337,741.86 value 2. Beginning book 37,373,681.41 1,285,983.69 10,053.76 38,669,718.86 value (2) Impairment test of right-of-use assets □ Applicable Not applicable Other explanations: 17. Intangible assets (1) Intangible assets Unit: RMB Non-patent Item Land use rights Patent rights Software Others Total technology I. Original book value 1. Beginning 71,989,469.29 13,302,286.08 116,032.85 85,407,788.22 Balance 2. Increase in -577,356.68 25,796,811.46 499.26 25,219,954.04 current period (1) Purchase 25,983,215.83 25,983,215.83 (2) Internal R&D (3) Increase in business merger (4) Differences in foreign currency -577,356.68 -186,404.37 499.26 -763,261.79 statement translation 3. Decrease in 111,759.45 111,759.45 current period (1) Disposal 5,564.75 5,564.75 (2) Decrease in 106,194.70 106,194.70 180 ZKTeco 2024 Half Year Report business merger 4. Ending 71,412,112.61 38,987,338.09 116,532.11 110,515,982.81 balance II. Accumulated amortisation 1. Beginning 11,344,981.45 7,995,689.88 50,745.21 19,391,416.54 Balance 2. Increase in 621,076.95 927,262.25 7,993.86 1,556,333.06 current period (1) Provision 621,076.95 978,473.69 7,011.38 1,606,562.02 (2) Differences in foreign currency -51,211.44 982.48 -50,228.96 statement translation 3. Decrease in 43,315.12 43,315.12 current period (1) Disposal 1,279.90 1,279.90 (2) Decrease in business 42,035.22 42,035.22 merger 4. Ending 11,966,058.40 8,879,637.01 58,739.07 20,904,434.48 balance III. Provision for impairment 1. Beginning Balance 2. Increase in current period (1) Provision 3. Decrease in current period (1) Disposal 4. Ending balance IV. Book value 1. Ending book 59,446,054.21 30,107,701.08 57,793.04 89,611,548.33 value 2. Beginning 60,644,487.84 5,306,596.20 65,287.64 66,016,371.68 book value The proportion of intangible assets formed through internal research and development of the company to the balance of intangible assets at the end of this period is: 0.00% 18. Goodwill (1) Original book value of goodwill Unit: RMB 181 ZKTeco 2024 Half Year Report Name of Increase in the current period Decrease in the current period invested entity Beginning Formed by or matters Exchange rate Exchange rate Ending Balance Balance business Disposals forming fluctuations fluctuations goodwill merger ZKTECO (M) 173,149.07 1,078.10 174,227.17 SDN. BHD. ZK INVESTIMEN TOS DO 331,654.65 2,065.03 333,719.68 BRASIL LTDA. Total 504,803.72 3,143.13 507,946.85 (2) Information related to the asset group or portfolio of asset groups where goodwill is located Composition and basis of the Is it consistent with previous Name asset group or portfolio to Operating segments and basis years which it belongs It can bring independent cash ZKTECO (M) SDN.BHD. flow and can be recognized as Not applicable Yes a separate asset group It can bring independent cash ZK INVESTIMENTOS DO flow and can be recognized as Not applicable Yes BRASIL LTDA. a separate asset group Changes in asset group or asset portfolio Objective facts and basis that Name Composition before change Composition after change lead to changes Other explanations: Asset group or portfolio of asset groups Book value Has there been of goodwill Main components Book value Determination method any change in the current period An asset group or portfolio of asset groups that can independently generate cash flow, taking into account the Conversion rate ZKTECO(M) 174,227.17 692,283.84 synergistic effects of business mergers and the management's changes, no other SDN.BHD. management or monitoring of production and operating changes activities An asset group or portfolio of asset groups that can independently generate cash flow, taking into account the Conversion rate ZK INVESTIMENTOS 333,719.68 2,346,157.33 synergistic effects of business mergers and the management's changes, no other DO BRASIL LTDA. management or monitoring of production and operating changes activities (3) Specific method for determining the recoverable amount The recoverable amount is determined based on the net amount after deducting disposal expenses from fair value □ Applicable Not applicable The recoverable amount is determined based on the present value of expected future cash flows □ Applicable Not applicable 182 ZKTeco 2024 Half Year Report Reasons for significant discrepancies between the above information and the information or external information used in impairment tests of previous years Reasons for significant discrepancies between the information used in the Company's impairment tests of previous year and the actual situation of that year (4) Completion of performance commitments and corresponding impairment of goodwill When goodwill is formed, there is a performance commitment and the reporting period or the previous period in the reporting period is within the performance commitment period □ Applicable Not applicable Other explanations: 19. Long-term deferred expenses Unit: RMB Amortization Increase in current Other reduced Item Beginning Balance amount for the Ending Balance period amounts current period Decoration works 2,513,047.50 1,079,120.14 704,847.22 16,412.05 2,870,908.37 Employee housing loan deferred 641,657.60 201,307.01 98,498.32 0.00 744,466.29 interest Others 614,142.71 3,664,089.96 899,859.25 1,519.16 3,376,854.26 Total 3,768,847.81 4,944,517.11 1,703,204.79 17,931.21 6,992,228.92 Other explanations: The increase in the current period is mainly due to the usage fee of SAP system software. 20. Deferred income tax assets/deferred income tax liabilities (1) Deferred income tax assets not offset Unit: RMB Ending Balance Beginning Balance Item Deductible temporary Deferred income tax Deductible temporary Deferred income tax difference assets difference assets Provision for 29,193,250.62 4,688,215.35 36,366,162.24 5,804,206.98 impairment of assets Unrealized profits from 98,229,818.50 18,709,702.26 98,721,713.02 17,452,699.91 internal transactions Deductible losses 257,616,279.59 38,528,718.35 207,081,168.58 31,091,802.32 Withholding rebates 8,667,641.69 1,188,716.84 15,007,767.78 2,143,716.17 Estimated liabilities 600,000.00 90,000.00 Share-based payments 3,102,671.00 478,374.37 7,866,303.64 1,177,039.86 Provision for 13,257,659.13 2,464,130.98 11,003,159.27 1,906,570.77 inventories write-down Deferred income 1,760,815.34 264,122.30 1,853,549.62 278,032.44 Lease liabilities 42,683,832.34 8,590,798.69 35,689,297.38 7,313,490.56 Total 454,511,968.21 74,912,779.14 414,189,121.53 67,257,559.01 183 ZKTeco 2024 Half Year Report (2) Non-offsetting deferred income tax liabilities Unit: RMB Ending Balance Beginning Balance Item Taxable temporary Deferred income tax Taxable temporary Deferred income tax difference liabilities difference liabilities Changes in fair value of trading financial 1,772,962.85 265,944.43 755,429.17 113,314.37 instruments Accelerated depreciation of fixed 21,509,519.83 3,226,427.97 22,133,567.26 3,320,431.55 assets Right-of-use asset 41,557,512.92 8,209,692.35 34,457,850.98 6,895,307.56 Total 64,839,995.60 11,702,064.75 57,346,847.41 10,329,053.48 (3) Deferred income tax assets or liabilities listed at net amount after offset Unit: RMB Amount of mutual Amount of mutual Ending balance of Beginning balance of offset between deferred offset between deferred deferred income tax deferred income tax Item income tax assets and income tax assets and assets and liabilities assets and liabilities liabilities at the end of liabilities at the after offset after offset period beginning of period Deferred income tax 74,912,779.14 67,257,559.01 assets Deferred income tax 11,702,064.75 10,329,053.48 liabilities (4) Details of unconfirmed deferred income tax assets Unit: RMB Item Ending Balance Beginning Balance Deductible temporary difference 27,008,821.92 12,690,171.04 Deductible losses 76,306,028.58 67,373,596.51 Total 103,314,850.50 80,063,767.55 (5) The deductible losses of unrecognized deferred income tax assets will expire in the following years Unit: RMB Year Closing amount Opening amount Remarks 2024 5,121,337.08 15,985,752.57 2025 4,520,134.11 6,481,611.28 2026 5,445,628.27 3,921,974.11 2027 8,887,116.23 10,275,824.68 2028 19,267,910.69 14,889,082.61 2029 4,581,547.40 2,887,686.36 2030 and beyond 28,482,354.80 12,931,664.90 Total 76,306,028.58 67,373,596.51 Other explanations: 184 ZKTeco 2024 Half Year Report 21. Other non-current assets Unit: RMB Ending Balance Beginning Balance Item Impairment Impairment Book balance Book value Book balance Book value provision provision Prepayment for 822,241.76 822,241.76 787,973.04 0.00 787,973.04 decoration Prepaid equipment 339,600.00 339,600.00 370,641.60 0.00 370,641.60 payment Prepayment for 15,725,991.21 0.00 15,725,991.21 software Total 1,161,841.76 1,161,841.76 16,884,605.85 0.00 16,884,605.85 Other explanations: 22. Assets with restricted ownership or use right Unit: RMB End of the period Opening Item Restricte Restricted Restrict Restricted Book balance Book value Book balance Book value d type situation ed type situation Bank Bank acceptance acceptance bill margin bill margin of RMB of RMB 46,267,829. 46,693,268. Deposit, Deposit, 38, funds in 67, funds in funds in funds in Monetary transit of transit of 66,061,554.23 66,061,554.23 transit, 54,954,670.48 54,954,670.48 transit, funds RMB RMB frozen frozen 18,993,724. 7,461,401.8 funds funds 85, frozen 1, frozen litigation litigation funds of funds of RMB RMB 800,000.00 800,000.00 Fixed Mortgag See other Mortgag See other 204,397,423.28 196,885,151.93 204,397,423.28 199,029,492.12 assets e explanations e explanations Intangible Mortgag See other Mortgag See other 49,453,695.00 43,354,405.95 49,453,695.00 43,848,942.89 assets e explanations e explanations Constructi Mortgag See other Mortgag See other on in 153,098,258.15 153,098,258.15 110,185,544.37 110,185,544.37 e explanations e explanations progress Total 473,010,930.66 459,399,370.26 418,991,333.13 408,018,649.86 Other explanations: On December 16, 2019, the subsidiary of the Company, ZKTECO (GUANGDONG) CO., LTD, signed a "Fixed Asset Loan Contract" with the number of DY (3100) 2019 GD Zi No. 013346 and a maximum mortgage contract with the number of DY (3100) 2019 GD Zi No. 024957 with the Dongguan Branch of Bank of Dongguan Co., Ltd., agreeing to a loan amount of RMB 206 million and a loan term from December 16, 2019 to December 15, 2029, and agree that the land with the number Y (2018) DGBDCQ No. 0259880 is used as collateral, and the Company has signed a contract with Dongguan Branch of Bank of Dongguan Co., Ltd. with the 185 ZKTeco 2024 Half Year Report number DY (3100) 2019 ZGB Zi No. 024956, with a maximum guarantee amount of RMB 250 million. Considering that the land area of the Company's collateral has changed and a new real estate certificate has been obtained for the collateral, on October 19, 2020, the subsidiary of the Company, ZKTECO (GUANGDONG) CO., LTD, has signed a supplementary agreement with the number 20201013001 with Dongguan Branch of Bank of Dongguan Co., Ltd., which stipulates to change the collateral to Y (2020) DGBDCQ No. 0248681 land. 23. Notes payable Unit: RMB Category Ending Balance Beginning Balance Commercial acceptance draft 0.00 0.00 Bank acceptance bill 148,568,276.33 122,573,544.09 Total 148,568,276.33 122,573,544.09 The total amount of unpaid notes payable at the end of this period is RMB 0.00. 24. Accounts payable (1) Listing of accounts payable Unit: RMB Item Ending Balance Beginning Balance Material payment 159,200,586.62 217,082,802.45 Equipment payment 1,456,874.59 932,731.16 Service fee 4,017,255.83 4,834,986.05 Project payment 649,193.64 18,294,116.38 Others 5,914,516.31 3,939,546.28 Total 171,238,426.99 245,084,182.32 (2) Important accounts payable with aging over 1 year or overdue Unit: RMB Reasons for non-repayment or carry- Item Ending Balance forward Other explanations: 25. Other payables Unit: RMB Item Ending Balance Beginning Balance Other payables 43,034,768.84 36,735,314.36 Total 43,034,768.84 36,735,314.36 (1) Other payables 1) List of other payables by nature of money Unit: RMB 186 ZKTeco 2024 Half Year Report Item Ending Balance Beginning Balance Employee reimbursement 6,011,618.61 5,222,956.92 Payment to be settled 4,380,993.29 3,980,996.11 Withholding and paying social security 322,292.08 331,708.81 and capital reserve on behalf of others Current account 7,626,096.52 7,424,919.78 Collection and payment on behalf of 2,050,273.99 328,337.90 others Guarantee deposit 2,912,220.50 3,653,667.64 Others 19,731,273.85 15,792,727.20 Total 43,034,768.84 36,735,314.36 (2) Important other accounts payable with aging over 1 year or overdue Unit: RMB Reasons for non-repayment or carry- Item Ending Balance forward Other explanations: 26. Contract liabilities Unit: RMB Item Ending Balance Beginning Balance Advances on sales 70,472,302.17 65,331,106.17 Total 70,472,302.17 65,331,106.17 Significant contract liabilities with an aging of over 1 year Unit: RMB Reasons for non-repayment or carry- Item Ending Balance forward Amount and reasons for significant changes in book value during the reporting period Unit: RMB Change Item Reasons for changes amount 27. Payroll payable (1) List of payroll payable Unit: RMB Increase in the current Decrease in the current Item Beginning Balance Ending Balance period period I. Short-term 56,407,899.55 252,695,306.24 267,591,817.99 41,511,387.80 compensation II. Post-employment welfare - defined 222,202.43 15,781,463.69 15,783,253.48 220,412.64 contribution plan III. Dismissal benefit 0.00 433,834.36 390,434.36 43,400.00 IV. Other welfares due 0.00 0.00 0.00 0.00 187 ZKTeco 2024 Half Year Report within one year Total 56,630,101.98 268,910,604.29 283,765,505.83 41,775,200.44 (2) List of short-term compensation Unit: RMB Increase in the current Decrease in the current Item Beginning Balance Ending Balance period period 1.Salary, bonus, 54,515,552.19 235,411,908.64 250,337,369.42 39,590,091.41 allowance and subsidy 2. Employee benefits 463,201.20 3,938,231.46 3,881,674.54 519,758.12 3.Social insurance 196,370.08 10,194,089.20 10,250,974.66 139,484.62 Including: medical 195,814.68 9,603,617.44 9,662,100.27 137,331.85 insurance premium Work-related injury 555.40 361,526.00 359,928.63 2,152.77 insurance premium Birth insurance 0.00 228,945.76 228,945.76 0.00 premium 4. Housing fund 54,239.09 2,906,136.27 2,875,830.67 84,544.69 5. Labor union expenditure and 1,178,536.99 242,428.31 243,456.34 1,177,508.96 personnel education fund 6. Others 2,512.36 2,512.36 Total 56,407,899.55 252,695,306.24 267,591,817.99 41,511,387.80 (3) List of defined contribution plan Unit: RMB Increase in the current Decrease in the current Item Beginning Balance Ending Balance period period 1. Basic endowment 214,173.61 15,254,271.65 15,252,403.54 216,041.72 insurance expense 2.Unemployment 8,028.82 527,192.04 530,849.94 4,370.92 insurance Total 222,202.43 15,781,463.69 15,783,253.48 220,412.64 Other explanations: 28. Taxes and dues payable Unit: RMB Item Ending Balance Beginning Balance VAT 5,998,335.30 7,538,983.47 Consumption tax 34,079.54 Enterprise income tax 5,702,942.83 15,364,635.19 Individual income tax 1,883,569.93 3,712,496.39 Urban maintenance and construction tax 133,786.07 243,439.39 188 ZKTeco 2024 Half Year Report Property tax 777,191.15 496,029.92 Land use tax 52,360.37 7,368.53 Stamp duty 324,896.61 499,102.75 Education surcharge 127,811.07 234,127.14 Others 1,611,057.75 761,967.12 Total 16,611,951.08 28,892,229.44 Other explanations: 29. Non-current liabilities due within one year Unit: RMB Item Ending Balance Beginning Balance Long-term loans due within one year 964,048.11 957,265.72 Lease liabilities due within one year 21,662,062.76 20,137,416.64 Total 22,626,110.87 21,094,682.36 Other explanations: 30. Other current liabilities Unit: RMB Item Ending Balance Beginning Balance Sales rebates payable 8,667,641.69 15,007,767.78 Tax to be transferred to output tax 2,527,692.57 1,456,166.57 Total 11,195,334.26 16,463,934.35 Changes in short-term bonds payable: Unit: RMB Amort Whet Accru izatio her it Begin ing Curre Endin Coup Bond Issue Curre n of is a Bond Face Issue ning intere nt g on durati amou nt excess breac name value Date Balan st at repay Balan rate on nt issue and h of ce face ment ce discou contra value nt ct Total Other explanations: 31. Long-term loan (1) Classification of long-term loans Unit: RMB Item Ending Balance Beginning Balance Credit borrowings 8,276,350.81 8,758,524.27 Unexpired interest payable 7,890.00 9,146.49 Long-term loans due within one year -964,048.11 -957,265.72 Total 7,320,192.70 7,810,405.04 Explanation of long-term loan classification: 189 ZKTeco 2024 Half Year Report Other explanations, including interest rate ranges: mainly due to the technology innovation fund syndicated loan obtained by XIAMEN ZKTECO CO., LTD., a subsidiary of the Company. The contract stipulates that the borrower shall use each fund withdrawn for the Company's R&D investment, with a loan term of 36 months. The interest shall be paid on a quarterly basis. The ending balance of loan principal is RMB 7.89 million. 32. Lease liabilities Unit: RMB Item Ending Balance Beginning Balance Lease payment amount 52,578,581.24 43,637,253.89 Unrecognized financing charges -8,027,900.91 -3,786,551.04 Lease liabilities due within one year -21,662,062.76 -20,137,416.64 Total 22,888,617.57 19,713,286.21 Other explanations: 33. Estimated liabilities Unit: RMB Item Ending Balance Beginning Balance Cause of formation Pending litigation 600,000.00 Total 600,000.00 Other descriptions, including important assumptions and estimation explanations related to important estimated liabilities: The Company has set aside an estimated liability of RMB 600,000 for the trademark infringement and unfair competition dispute between Zokon Industry and Shenzhen Xinjiacheng Intelligent Technology Co., Ltd. The court has finally ruled that the Company shall compensate Zokon Industry for economic losses and reasonable expenses for rights protection, totaling RMB 600,000. In addition, in the case of unfair competition dispute between the Company and Zokon Industry, the court finally ruled that Zokon Industry shall compensate the Company and Shenzhen ZKTeco for a loss of RMB 2 million. The Company notified Zokon Industry and its attorneys in March 2024 and the Shenzhen Intermediate People's Court in April 2024 to offset the debt related to the unfair competition dispute between the Company and Zokon Industry in this case. That is, the amount payable by the Company to Zokon Industry in this case was fully offset against the amount payable by Zokon Industry to the Company based on the Company's lawsuit against Zokon Industry in the unfair competition dispute case. 34. Deferred income Unit: RMB Increase in the Decrease in the Item Beginning Balance Ending Balance Cause of formation current period current period Government Financial 1,853,549.62 92,734.28 1,760,815.34 subsidies allocation Total 1,853,549.62 92,734.28 1,760,815.34 Other explanations: The government subsidies of the Company are detailed in Note XI Government subsidies 2. Liability items involving government subsidies and 3. Governmental subsidies included in current profits and losses. 190 ZKTeco 2024 Half Year Report 35. Share capital Unit: RMB Increase/decrease in this change (+, -) Beginning Share Ending Balance Issue new transferred Balance Bonus Others Subtotal shares from capital reserve 194,679,508. 194,679,508. Total Shares 00 00 Other explanations: 36. Capital reserve Unit: RMB Increase in the current Decrease in the current Item Beginning Balance Ending Balance period period Capital premium (share 1,998,953,460.69 1,998,953,460.69 capital premium) Other capital reserves 76,525,914.44 7,628,802.61 84,154,717.05 Total 2,075,479,375.13 7,628,802.61 2,083,108,177.74 Other descriptions, including changes in current period and reasons for changes: The increase of capital reserve - other capital reserves in the current period is caused by the recognition of share-based payment of Class II restricted share. 37. Treasury stock Unit: RMB Increase in the current Decrease in the current Item Beginning Balance Ending Balance period period Implementing equity incentives for 784,700.00 58,898,528.10 59,683,228.10 repurchasing shares Total 784,700.00 58,898,528.10 59,683,228.10 Other descriptions, including changes in current period and reasons for changes: The Company held the 7th Session of the Third Board Meeting on November 10, 2023, and deliberated and approved the "Proposal on Repurchasing Company Shares through Centralized Bidding Trading". The Company was agreed to use its own funds to repurchase the issued RMB denominated ordinary shares of the Company through centralized bidding trading, for employee stock ownership plans or equity incentives. The total transaction amount from January 1, 2024 to February 1, 2024 is RMB 58,898,528.10 (excluding transaction costs). As of February 1, 2024, the Company's share repurchase plan has been implemented, and the actual repurchase period is from November 30, 2023 to February 1, 2024. The Company has repurchased a total of 2,230,000 shares of the Company through a dedicated securities account for share repurchases through centralized bidding trading. It accounts for 1.1455% of the total share capital of the Company currently, with a maximum transaction price of RMB 31.40 per share and a minimum transaction price of RMB 23.20 per share. The total transaction amount is RMB 59,683,228.10 (excluding transaction costs). 191 ZKTeco 2024 Half Year Report 38. Other comprehensive income Unit: RMB Amount incurred in the current period Less: Less: Profit the net and amount loss that is includ included ed in in other other compreh compr ensive Amount ehensi Less: Beginning profits Attributable to Attributable Ending Item incurred before ve income Balance of prior parent to minority Balance income tax in incom tax period company after shareholder the current e at expense and tax after tax period early s retained stage earnings and transferr transfe ed into rred in the the current curren profits t and loss period I. Other comprehensi ve income to be 28,000,959.19 -4,827,043.56 -5,722,101.19 895,057.63 22,278,858.00 reclassified into profits and losses Translat ion difference of foreign 28,000,959.19 -4,827,043.56 -5,722,101.19 895,057.63 22,278,858.00 currency financial statements Total of other comprehensi 28,000,959.19 -4,827,043.56 -5,722,101.19 895,057.63 22,278,858.00 ve income Other explanations, including adjusting the effective portion of cash flow hedging gains and losses to the initial recognition amount of the hedged item: 39. Surplus reserves Unit: RMB Increase in the current Decrease in the current Item Beginning Balance Ending Balance period period Legal surplus reserve 60,455,422.50 60,455,422.50 Total 60,455,422.50 60,455,422.50 Description of surplus reserve, including changes in current period and reasons for changes: 192 ZKTeco 2024 Half Year Report 40. Undistributed profits Unit: RMB Item Current period Previous period Undistributed profits before adjustment 907,583,024.38 788,571,917.98 at end of the previous period Total undistributed profits in the adjustment beginning period (increase in 197,066.66 "+", decrease in "–") Undistributed profits at the end of the 907,583,024.38 788,768,984.64 adjustment period Plus: Net profits attributable to parent 78,637,727.33 177,263,675.15 company in this period Less: withdrawal of legal surplus 6,477,417.56 reserves Dividends payable on ordinary 86,602,278.60 51,972,217.85 shares Undistributed profits at the end of the 899,618,473.11 907,583,024.38 period Details of undistributed profits at the beginning of the adjustment period: 1) Due to the retrospective adjustment of the "Accounting Standards for Enterprises" and related new regulations, the undistributed profit at the beginning of the period was affected by RMB 0.00. 2) Due to changes in accounting policies, the undistributed profit at the beginning of the period was RMB 0.00. 3) Due to significant accounting error correction, the undistributed profit at the beginning of the period was RMB 0.00. 4) Due to changes in the scope of consolidation caused by the same control, the undistributed profit at the beginning of the period was RMB 0.00. 5) The total impact of other adjustments on the undistributed profit at the beginning of the period was RMB 0.00. 41. Operating income and operating cost Unit: RMB Amount incurred in the current period Amount incurred in the previous period Item Income Cost Income Cost Main business 899,298,084.45 453,481,237.51 933,910,239.24 488,923,174.83 Other businesses 3,805,074.32 820,586.04 3,272,430.76 Total 903,103,158.77 454,301,823.55 937,182,670.00 488,923,174.83 Breakdown information of operating income and operating costs: Unit: RMB Division 1 Division 2 Total Contract classification Operating Operating Operating Operating Operating Operating Operating cost Operating cost income cost income cost income income Business type Including: Smart office 154,212,896.36 57,143,168.43 154,212,896.36 57,143,168.43 products Smart 699,183,231.38 364,622,186.25 699,183,231.38 364,622,186.25 193 ZKTeco 2024 Half Year Report entrance and exit management products Smart identity 45,901,956.71 31,715,882.83 45,901,956.71 31,715,882.83 verification products Other 3,805,074.32 820,586.04 3,805,074.32 820,586.04 products Classification by region of operation Including: Domestic 278,001,949.77 186,993,704.51 278,001,949.77 186,993,704.51 sales Overseas 625,101,209.00 267,308,119.04 625,101,209.00 267,308,119.04 sales Market or customer type Including: Distribution 625,828,126.21 347,508,041.35 625,828,126.21 347,508,041.35 Direct sales 273,469,958.24 105,973,196.16 273,469,958.24 105,973,196.16 Others 3,805,074.32 820,586.04 3,805,074.32 820,586.04 Type of contract Including: Classification by time of transfer of goods Including: Classification by contract term Including: Classification by sales channel Including: Total 903,103,158.77 454,301,823.55 903,103,158.77 454,301,823.55 Information related to performance obligations: Nature of goods Expected Types of Time for that the Is it the main refunds to quality fulfilling Important Item Company responsible customers assurance performance payment terms promises to person borne by the provided by the obligations transfer Company Company and 194 ZKTeco 2024 Half Year Report related obligations Other explanations: The Company, as the main responsible person in accordance with the contract, timely fulfills the supply obligations according to the customer's requirements for the category, standards and time. The Company provides a certain credit period of 30-90 days based on the customer's industry status, financial strength, credit status and cooperation history. For overseas customers, the Company will also refer to the credit report issued by Sinosure to the customer. Information related to the transaction price allocated to the remaining performance obligations: The corresponding income amount for performance obligations that have been signed but have not yet been fulfilled or completed at the end of this reporting period is RMB 0.00. Information related to variable consideration in the contract: Significant contract changes or significant transaction price adjustments Unit: RMB Item Accounting treatment method Amount of impact on income Other explanations: 42. Taxes and surcharges Unit: RMB Item Amount incurred in the current period Amount incurred in the previous period Urban maintenance and construction tax 1,313,026.35 1,240,447.26 Education surcharge 774,884.49 728,160.52 Property tax 790,526.59 804,766.17 Land use tax 53,192.27 53,192.27 Stamp duty 1,273,419.68 561,396.18 Local education surcharges 516,589.62 488,667.58 Other taxes and fees for overseas 8,309,729.91 5,173,139.87 companies Others 12,948.09 14,849.22 Total 13,044,317.00 9,064,619.07 Other explanations: 43. Administrative expenses Unit: RMB Item Amount incurred in the current period Amount incurred in the previous period Employee remuneration 23,903,152.68 27,180,420.22 Taxes 198,914.56 201,783.21 Office allowance 1,394,754.13 1,273,534.13 Depreciation and amortization 6,046,891.71 5,369,758.22 Business entertainment expenses 1,236,467.04 995,574.87 Repair fee 324,653.19 284,365.87 Travel expense 1,572,016.50 899,595.71 195 ZKTeco 2024 Half Year Report Rent and utilities 1,453,580.87 1,855,286.91 Car expenses 358,274.00 571,076.11 Low-value consumables 292,293.53 148,322.51 Agency fees 3,688,497.16 3,274,197.97 Communications fee 298,281.74 758,248.80 Depreciation and amortization of right- 3,113,740.46 4,496,496.02 of-use assets Share-based payments 719,846.67 3,010,579.74 Others 8,928,517.89 10,157,105.18 Total 53,529,882.13 60,476,345.47 Other explanations: 44. Selling expenses Unit: RMB Item Amount incurred in the current period Amount incurred in the previous period Employee remuneration 128,756,323.33 119,777,810.57 Depreciation and amortization 3,487,498.16 1,698,736.19 Exhibition and conference fees 6,216,072.66 5,477,387.25 Transport cost 842,504.06 921,267.65 Maintenance and testing fees 2,131,723.55 2,790,387.44 Service fees and commissions 8,048,945.97 4,861,913.43 Rental expenses 3,275,034.45 2,448,767.43 Business entertainment expenses 1,833,773.74 1,588,838.83 Travel expense 13,058,671.93 11,115,530.61 Office allowance 5,095,135.43 3,097,812.40 Insurance premium 2,993,136.00 2,916,330.62 Agency fees 6,985,958.39 6,110,506.41 Advertising expenses 13,042,036.99 11,827,049.32 Depreciation and amortization of right- 8,710,857.10 7,485,296.72 of-use assets Share-based payments 3,741,494.90 6,725,599.03 Others 8,287,333.56 7,295,468.08 Total 216,506,500.22 196,138,701.98 Other explanations: 45. R&D expenses Unit: RMB Item Amount incurred in the current period Amount incurred in the previous period Employee remuneration 81,473,986.07 75,368,207.48 Depreciation and amortization 2,581,016.27 1,899,982.13 Office allowance 723,170.03 409,182.70 Travel expense 2,128,700.33 2,607,717.68 Business entertainment expenses 103,017.77 34,535.93 Rental fees and utilities 573,529.74 451,336.40 R&D material costs 2,567,775.42 2,697,441.96 Software and technical service fees 4,008,763.52 4,354,028.63 Depreciation and amortization of right- 882,806.79 1,197,842.90 of-use assets Share-based payments 2,908,870.45 7,403,999.48 Others 7,698,371.81 4,559,826.43 Total 105,650,008.20 100,984,101.72 196 ZKTeco 2024 Half Year Report Other explanations: 46. Financial expenses Unit: RMB Item Amount incurred in the current period Amount incurred in the previous period Interest expenses 1,576,340.90 1,807,293.55 Less: interest income 23,834,740.57 31,152,457.27 Exchange profits and losses 1,741,997.79 -6,564,554.23 Bank charge 947,989.18 1,014,262.29 Others 786,291.91 271,944.16 Total -18,782,120.79 -34,623,511.50 Other explanations: 47. Other income Unit: RMB Sources of other income generation Amount incurred in the current period Amount incurred in the previous period Government subsidies related to daily 8,127,859.77 5,545,156.28 activities of the enterprise Other items related to daily activities 239,983.22 218,257.86 Including: refund of individual income 239,983.22 218,257.86 tax handling fee Total 8,367,842.99 5,763,414.14 48. Gains from changes in fair value Unit: RMB Sources of gains from changes in fair Amount incurred in the current period Amount incurred in the previous period value Trading financial asset 4,288,802.32 3,616.44 Including:gains from changes in fair value generated by derivative financial -92,617.82 instruments Trading financial liabilities -7,049,098.87 Total 4,288,802.32 -7,045,482.43 Other explanations: 49. Investment income Unit: RMB Item Amount incurred in the current period Amount incurred in the previous period Long-term equity investment income 989,323.74 1,092,924.55 accounted by equity method Investment income from disposal of -216,072.16 long-term equity investment Investment income obtained from 2,058,736.39 2,191,535.51 financial products Forward foreign exchange settlement and 68,155.00 -2,046,795.00 197 ZKTeco 2024 Half Year Report sales contract Total 2,900,142.97 1,237,665.06 Other explanations: 50. Credit impairment loss Unit: RMB Item Amount incurred in the current period Amount incurred in the previous period Bad debt losses on accounts receivable -728,583.49 -2,604,890.77 Bad debt losses on other receivables -42,420.73 -154,814.43 Total -771,004.22 -2,759,705.20 Other explanations: 51. Losses from impairment of assets Unit: RMB Item Amount incurred in the current period Amount incurred in the previous period I. Inventories depreciation loss and contract performance cost impairment -5,196,924.78 -3,696,240.00 loss II. Impairment losses on contract assets 2,400.00 Total -5,196,924.78 -3,693,840.00 Other explanations: 52. Income from asset disposal Unit: RMB Source of income from asset disposal Amount incurred in the current period Amount incurred in the previous period Income from disposal of non-current -76,794.85 -266,037.65 assets - fixed assets Income from disposal of non-current -6,718.26 20,177.94 assets - right-of-use assets Total -83,513.11 -245,859.71 53. Non-operating income Unit: RMB Amount incurred in the Amount incurred in the Amount included in current Item current period previous period non-recurring profit and loss Gains from scrapping and 5,007.30 290.17 5,007.30 damaging non-current assets Penalty income 7,840.56 7,840.56 Others 2,443,402.07 280,752.19 2,443,402.07 Total 2,456,249.93 281,042.36 2,456,249.93 Other explanations: 198 ZKTeco 2024 Half Year Report 54. Non-operating expenditure Unit: RMB Amount incurred in the Amount incurred in the Amount included in current Item current period previous period non-recurring profit and loss External donations 410,712.93 178,252.92 410,712.93 Extraordinary losses 457,628.84 457,628.84 Non-current assets damage 65,449.79 186,561.24 65,449.79 and retirement loss Penalty expenses 3,280.71 45,606.31 3,280.71 Others 111,489.01 187,004.06 111,489.01 Total 1,048,561.28 597,424.53 1,048,561.28 Other explanations: 55. Income tax expenses (1) Income tax expenses statement Unit: RMB Item Amount incurred in the current period Amount incurred in the previous period Current income tax expenses 11,186,808.91 17,332,087.13 Deferred income tax expenses -6,284,061.60 -7,981,844.47 Total 4,902,747.31 9,350,242.66 (2) Accounting profit and income tax expenses adjustment process Unit: RMB Item Amount incurred in the current period Total profits 89,765,783.28 Income tax expenses calculated based on statutory/applicable 13,464,867.49 tax rates The impact of different tax rates applicable to subsidiaries -2,637,991.52 The impact of adjusting previous period income tax -14,701.99 The impact of non-taxable income -5,556,260.59 The impact of non-deductible costs, expenses, and losses 3,565,651.40 The impact of deductible losses on unrecognized deferred -1,212,894.02 income tax assets in the prior period of use The impact of deductible temporary differences or deductible losses on unrecognized deferred income tax assets in the 9,000,478.48 current period Deduction of technology development expenses -11,671,158.38 Salary paid for the placement of disabled individuals with -12,011.41 additional deductions The impact of tax rate changes on the beginning deferred -23,232.15 income tax Income tax expenses 4,902,747.31 Other explanations: 199 ZKTeco 2024 Half Year Report 56. Other comprehensive income Please refer to Note 38. Other comprehensive income for details. 57. Cash flow statement items (1) Cash relating to operating activities Other cash received related to operating activities Unit: RMB Item Amount incurred in the current period Amount incurred in the previous period Interest income 33,260,268.95 7,396,363.00 Government subsidies 4,952,825.13 3,269,551.83 Current account 1,844,175.02 10,479,582.74 Restricted funds such as restricted bill deposit, guarantee deposit and funds in 808,538.31 28,500.00 transit Others 1,826,694.08 2,010,793.34 Total 42,692,501.49 23,184,790.91 Description of other cash received relating to operating activities: Other cash paid relating to operating activities Unit: RMB Item Amount incurred in the current period Amount incurred in the previous period Expense payment 103,961,087.89 97,959,328.93 Current account 26,147,972.24 21,076,460.86 Restricted funds such as restricted bill deposit, guarantee deposit and funds in 16,607,790.66 12,800.00 transit Others 2,833,730.67 3,432,113.10 Total 149,550,581.46 122,480,702.89 Description of other cash paid relating to operating activities: (2) Cash relating to investing activities Other cash received related to investment activities Unit: RMB Item Amount incurred in the current period Amount incurred in the previous period Expiration of forward foreign exchange 68,155.00 settlement and sales Total 68,155.00 Significant cash received relating to investing activities Unit: RMB Item Amount incurred in the current period Amount incurred in the previous period Time deposit and wealth management 522,835,114.48 509,707,506.64 Total 522,835,114.48 509,707,506.64 Description of other cash received relating to investing activities: 200 ZKTeco 2024 Half Year Report Other cash paid relating to investment activities Unit: RMB Item Amount incurred in the current period Amount incurred in the previous period Investment losses on forward foreign 2,046,795.00 exchange settlement and sales Total 2,046,795.00 Significant cash paid relating to investing activities Unit: RMB Item Amount incurred in the current period Amount incurred in the previous period Time deposit and wealth management 649,403,947.08 554,750,509.91 Total 649,403,947.08 554,750,509.91 Description of other cash paid relating to investing activities: (3) Cash relating to financing activities Other cash received related to financing activities Unit: RMB Item Amount incurred in the current period Amount incurred in the previous period Bill deposit 3,512,381.80 Total 3,512,381.80 Description of other cash received relating to financing activities: Other cash paid in connection with financing activities Unit: RMB Item Amount incurred in the current period Amount incurred in the previous period Lease liability payment amount 16,270,394.68 16,527,983.10 Share repurchase 58,898,528.10 Bill deposit 3,717,972.80 Total 78,886,895.58 16,527,983.10 Description of other cash paid relating to financing activities: Information on changes in liabilities arising from financing activities Applicable □ Not applicable Unit: RMB Increase in the current period Decrease in the current period Beginning Item Non cash Non cash Ending Balance Balance Cash changes Cash changes changes changes Non-current liabilities due 21,094,682.36 0.00 15,346,285.49 12,169,244.28 1,645,612.70 22,626,110.87 within one year Long-term loan 7,810,405.04 0.00 15,374.92 69,458.32 436,128.94 7,320,192.70 Lease liabilities 19,713,286.21 0.00 35,777,374.57 4,526,150.40 28,075,892.81 22,888,617.57 201 ZKTeco 2024 Half Year Report Total 48,618,373.61 0.00 51,139,034.98 16,764,853.00 30,157,634.45 52,834,921.14 (4) Description of cash flows presented as net amount Basis for reporting net Item Related facts Financial impact amount (5) Significant activities and financial impacts that do not involve current cash inflows and outflows but affect the financial position of the enterprise or may affect the cash flow of the enterprise in the future 58. Supplementary information of cash flow statement (1) Supplementary information of cash flow statement Unit: RMB Supplementary information Amount in current period Amount of previous period 1. Reconciliation of net profit to cash flows from operating activities: Net profit 84,863,035.97 99,808,805.46 Plus: provision for asset impairment 5,967,929.00 6,453,545.20 Depreciation of fixed assets, consumption of oil and gas assets and 16,949,822.52 14,793,934.77 productive biological assets Depreciation of right of use assets 14,446,245.08 14,326,297.01 Amortization of intangible assets 1,112,025.07 967,519.99 Long-term unamortized expenses 1,703,204.79 650,496.41 Loss from disposal of fixed assets, intangible assets and other long- 83,513.11 245,859.71 term assets (gains expressed with "-") Loss on retirement of fixed assets 60,442.48 186,271.07 (gains expressed with "-") Loss from changes in fair value -4,288,802.32 7,045,482.43 (gains expressed with "-") Financial expenses (gains -2,794,360.99 -1,746,936.23 expressed with "-") Investment loss (gains expressed -2,900,142.90 -1,237,665.06 with "-") Decrease of deferred income tax -7,856,218.33 -7,121,514.67 assets (increase expressed with "-") Increases of deferred income tax 1,572,156.78 -461,480.54 liabilities (decrease expressed with "-") Decrease of inventories (increase -13,366,506.95 19,487,642.81 expressed with "-") Decreases of operational -32,843,911.15 -55,447,007.82 receivables (increase expressed with "-") Increases of operating payables -3,841,421.92 13,875,197.45 (decrease expressed with "-") Others 7,765,311.61 18,903,579.13 202 ZKTeco 2024 Half Year Report Net cash flows from operating 66,632,321.85 130,730,027.12 activities 2. Major investment and financing activities not relating to cash deposit and withdrawal Conversion of debt into capital Convertible corporate bonds due within one year Fixed assets under financing lease 3. Net change of cash and cash equivalents: Ending balance of cash 966,470,088.72 1,039,925,141.52 Less: beginning balance of cash 1,317,020,553.02 1,077,608,258.10 Plus: ending balance of cash equivalents Less: beginning balance of cash equivalents Net increase in cash and cash -350,550,464.30 -37,683,116.58 equivalents (2) Composition of cash and cash equivalents Unit: RMB Item Ending Balance Beginning Balance I. Cash 966,470,088.72 1,317,020,553.02 Including: Cash on hand 1,289,301.50 1,401,947.05 Bank deposit available for 962,031,005.18 1,302,024,477.33 payment at any time Other monetary funds available 3,149,782.04 13,594,128.64 for payment at any time III. Ending balance of cash and cash 966,470,088.72 1,317,020,553.02 equivalents (3) Monetary funds that do not belong to cash and cash equivalents Unit: RMB Amount of previous Reasons for not being classified as Item Amount in current period period cash and cash equivalents Principal of time deposits and Not meeting the standards for cash outstanding interest 286,725,925.24 618,949,731.28 and cash equivalents receivable Margin of bank acceptance Not meeting the standards for cash 46,267,829.38 46,693,268.67 draft and cash equivalents Not meeting the standards for cash Frozen litigation funds 800,000.00 800,000.00 and cash equivalents Not meeting the standards for cash Funds in transit 18,993,724.85 7,461,401.81 and cash equivalents Total 352,787,479.47 673,904,401.76 Other explanations: 203 ZKTeco 2024 Half Year Report 59. Notes to items in the statement of changes in owner's equity Explain the names and adjusted amounts of "other" items that have been adjusted to the ending balance of the previous year: None 60. Foreign currency monetary items (1) Foreign currency monetary items Unit: RMB Ending foreign currency Ending equivalent RMB Item Conversion rate balance Balance Monetary funds 619,448,214.96 Including: USD 73,062,310.88 7.1268 520,700,477.18 EUR 4,775,347.94 7.6617 36,587,283.31 HKD 2,339,050.08 0.9127 2,134,804.23 GBP 262,126.55 9.0430 2,370,410.39 MYR 763,399.61 1.5095 1,152,336.09 INR 58,105,051.11 0.0854 4,960,922.43 COP 302,140,343.23 0.0017 514,864.92 MXN 2,894,229.76 0.3857 1,116,428.70 PEN 17,934.51 1.8586 33,332.20 TRL 1,688,966.69 0.2175 367,377.51 ZAR 19,117,336.00 0.3869 7,396,632.36 THB 20,473,438.29 0.1952 3,995,596.86 DNS 12,112,266.27 1.9462 23,573,434.29 IDR 3,837,402,227.54 0.0004 1,689,592.39 CLP 518,442,465.28 0.0075 3,864,890.96 ARS 41,238,125.93 0.0078 322,607.99 RUB 1,696,491.69 0.0841 142,689.43 UYU 240.00 0.1801 43.22 CRC 8,265.00 0.0136 112.18 GTQ 125.00 0.9174 114.67 KRW 213,792,895.00 0.0052 1,109,287.06 BRL 372,603.68 1.2955 482,690.21 SGD 501,263.49 5.2790 2,646,169.96 KES 2,464,327.27 0.0551 135,882.15 NGN 11,118,341.30 0.0047 51,959.47 VND 3,771,444,171.00 0.0003 1,055,811.78 AUD 2,140.55 4.7650 10,199.72 JPY 30,554,352.00 0.0447 1,366,940.60 DZD 11,400.00 0.0529 603.03 RSD 110.00 0.0658 7.23 MAD 865,687.09 0.7163 620,089.33 EGP 88,623.05 0.1484 13,150.09 CAD 197,320.47 5.2274 1,031,473.02 Accounts receivable 449,453,413.72 Including: USD 45,955,972.55 7.1268 327,519,025.16 EUR 1,713,455.72 7.6617 13,127,983.69 HKD MYR 1,283,446.15 1.5095 1,937,335.69 204 ZKTeco 2024 Half Year Report INR 102,085,298.79 0.0854 8,715,890.26 COP 699,669,318.26 0.0017 1,192,277.67 MXN 36,766,683.21 0.3857 14,182,488.51 PEN 1,924,682.93 1.8586 3,577,121.56 TRL 5,989,497.19 0.2175 1,302,812.31 ZAR 12,163,522.48 0.3869 4,706,152.78 THB 60,746,530.02 0.1952 11,855,294.70 DNS 23,226,735.13 1.9462 45,204,910.63 IDR 345,219,990.00 0.0004 151,998.94 CLP 145,960,579.00 0.0075 1,088,108.63 ARS 1,084,257.69 0.0078 8,482.20 RUB 492,000.00 0.0841 41,381.40 KRW 1,565,614,112.00 0.0052 8,123,354.50 BRL 2,611,361.81 1.2955 3,382,894.05 SGD 149,355.66 5.2790 788,448.53 NGN 344,042,392.32 0.0047 1,607,817.26 VND 965,464,229.00 0.0003 270,280.68 JPY 14,961,656.00 0.0447 669,354.57 Long-term loan 272,302.65 Including: USD EUR HKD Including: MYR 85,945.68 1.5095 129,733.24 ZAR 368,484.91 0.3869 142,569.41 Other receivables 16,509,030.01 Including: USD 878,141.34 7.1268 6,258,337.72 EUR 134,641.04 7.6617 1,031,579.25 MYR 55,460.00 1.5095 83,715.73 INR 16,925,356.84 0.0854 1,445,061.67 COP 223,529,886.28 0.0017 380,908.07 MXN 4,282,375.02 0.3857 1,651,895.93 PEN 474,329.05 1.8586 881,564.77 TRL 153,967.23 0.2175 33,490.36 ZAR 102,353.78 0.3869 39,601.40 THB 7,901,852.14 0.1952 1,542,125.71 DNS 221,795.68 1.9462 431,668.67 IDR 38,400,000.00 0.0004 16,907.36 CLP 91,538,767.00 0.0075 682,404.27 ARS 6,921,929.29 0.0078 54,150.61 RUB 921,066.87 0.0841 77,469.58 KRW 82,019,147.55 0.0052 425,565.03 BRL 342,486.71 1.2955 443,675.12 SGD 54,233.78 5.2790 286,300.12 KES 479,756.48 0.0551 26,453.61 NGN 16,277,790.91 0.0047 76,071.19 VND 314,468,182.00 0.0003 88,035.03 JPY 7,087,215.00 0.0447 317,067.82 CAD 10,050.00 5.2274 52,535.37 PKR 7,128,302.03 0.0256 182,445.62 Accounts payable 12,918,209.70 Including: USD 326,417.93 7.1268 2,326,315.30 EUR 227,378.36 7.6617 1,742,104.78 MYR 45,735.22 1.5095 69,036.38 INR 6,675,108.82 0.0854 569,910.82 COP 567,644.80 0.0017 967.30 205 ZKTeco 2024 Half Year Report MXN 10,032,832.73 0.3857 3,870,094.40 PEN 248,844.78 1.8586 462,490.74 ZAR 116.00 0.3869 44.88 THB 3,330,275.57 0.1952 649,936.68 DNS 939,475.70 1.9462 1,828,449.62 IDR 9,750,000.00 0.0004 4,292.88 CLP 63,101,727.00 0.0075 470,411.49 ARS 14,583,479.54 0.0078 114,087.31 RUB 29,050.11 0.0841 2,443.36 BRL 399,329.08 1.2955 517,311.68 NGN 14,179,284.43 0.0047 66,264.21 MAD 312,786.14 0.7163 224,047.87 Other payables 8,012,454.94 Including: USD 518,086.03 7.1268 3,692,295.53 HKD 65,000.00 0.9127 59,324.20 EUR 269,963.52 7.6617 2,068,379.50 MYR 13,789.08 1.5095 20,814.33 INR 1,545,378.07 0.0854 131,942.07 MXN 281,424.50 0.3857 108,557.51 PEN 4,324.42 1.8586 8,037.16 TRL 70,055.87 0.2175 15,238.28 ZAR 313,573.00 0.3869 121,323.61 THB 1,215,036.40 0.1952 237,126.54 DNS 18,900.00 1.9462 36,784.03 CLP 8,023,347.00 0.0075 59,812.54 ARS 6,031,597.47 0.0078 47,185.50 KRW 18,684,336.68 0.0052 96,945.66 BRL 100,000.00 1.2955 129,545.21 SGD 22,333.96 5.2790 117,900.97 KES 83,080.03 0.0551 4,581.00 NGN 27,594,421.35 0.0047 128,957.33 VND 977,645.00 0.0003 273.69 JPY 7,291,090.00 0.0447 326,188.78 MAD 46,800.78 0.7163 33,523.27 CAD 2,400.00 5.2274 12,545.76 EGP 2,560,647.41 0.1484 379,954.65 PKR 6,845,905.87 0.0256 175,217.82 Other explanations: (2) Description of overseas operating entities, including for important overseas operating entities, disclosure of their main overseas operating location, recording currency, and selection basis. Reasons for changes in the recording currency should also be disclosed. Applicable □ Not applicable Subsidiaries Registered Recording currency Basis for adopting recording place of currency business ZKTECO CO., LIMITED Hong Kong US Dollar Sales and procurement are mainly priced in USD Armatura Tech Co.,Ltd. Thailand THB Currency used in the place of operation ZKTECO SECURITY L.L.C Dubai DNS Currency used in the place of operation 206 ZKTeco 2024 Half Year Report ZKTECO EUROPE SL Spain EUR Currency used in the place of operation ZK TECHNOLOGY LLC America US Dollar Currency used in the place of operation ZKTECO USA LLC America US Dollar Currency used in the place of operation ZKTECO BIOMETRICS INDIA PRIVATE LIMITED India INR Currency used in the place of operation ZKTECO PANAMA ,S.A. Panama US Dollar Sales and procurement are mainly priced in USD ZKTECO LATAM, S.A DE C.V. Mexico MXN Currency used in the place of operation ZK INTELLIGENT SOLUTIONS (PTY) LTD South Africa ZAR Currency used in the place of operation NGTECO CO.,LIMITED Hong Kong US Dollar Sales and procurement are mainly priced in USD VIII. R&D expenditures Unit: RMB Item Amount incurred in the current period Amount incurred in the previous period Employee remuneration 81,473,986.07 75,368,207.48 Depreciation and amortization 2,581,016.27 1,899,982.13 Office allowance 723,170.03 409,182.70 Travel expense 2,128,700.33 2,607,717.68 Business entertainment expenses 103,017.77 34,535.93 Rental fees and utilities 573,529.74 451,336.40 R&D material costs 2,567,775.42 2,697,441.96 Software and technical service fees 4,008,763.52 4,354,028.63 Depreciation and amortization of right- 882,806.79 1,197,842.90 of-use assets Share-based payments 2,908,870.45 7,403,999.48 Others 7,698,371.81 4,559,826.43 Total 105,650,008.20 100,984,101.72 Including: Expensed R&D expenditures 105,650,008.20 100,984,101.72 IX. Changes to the scope of consolidation 1. Changes in the scope of consolidation due to other reasons Description of changes in the scope of consolidation caused by other reasons (for example, establishing new subsidiaries, liquidating subsidiaries, etc.) and their related situations: Shareholding Reason for S/N Company Name Establishment Date Registered Capital ratio (%) Change ZKTECO BUSINESS New 1 May 15, 2024 SAR 25,000.00 100.00 SOLUTIONS COMPANY establishment New 2 ZKTECO EGYPT LLC January 4, 2024 USD 120,000.00 100.00 establishment Shenzhen Zhongjiang Intelligent 3 April 26, 2017 RMB 10,000,000.00 51.00 Liquidation Technology Co., Ltd. 207 ZKTeco 2024 Half Year Report Note: ZKTECO BUSINESS SOLUTIONS COMPANY has not yet paid the investment amount as of the end of the period. ZKTECO EGYPT LLC has received an investment of USD 118,800 and has not yet paid the investment amount as of the end of the period. X. Equity in other entities 1. Equity in subsidiaries (1) Composition of the enterprise group Unit: RMB Main Percentage of shares Name of Registration Nature of Acquisition Registered Capital business Subsidiaries place business Direct Indirect method place 1. Xiamen Zkteco Software Biometric 38,500,000.00 Xiamen Xiamen developme 100.00% 0.00% Acquisition Identification nt Technology Co., Ltd. 2. Shenzhen ZKTeco Biometric Sales of 1,000,000.00 Shenzhen Shenzhen 100.00% 0.00% Acquisition Identification goods Technology Co., Ltd. 2.1.ZK by INVESTMEN 100.001 America America Established 0.00% 100.00% investment TS INC. 2.1.1.ZK Not applicable Sales of by TECHNOLO America America 0.00% 76.92% goods investment GY LLC 3. ZKTeco Sales of by Sales Co., 50,000,000.00 Dongguan Dongguan 100.00% 0.00% goods investment Ltd. 4. Hangzhou ZKTeco E- by Hanlian E- 2,000,000.00 Hangzhou Hangzhou 100.00% 0.00% commerce investment commerce Co., Ltd. 5. ZKCserv Software Technology by 1,000,000.00 Shenzhen Shenzhen developme 51.00% 0.00% Limited Co., investment nt Ltd. 6. Dalian Software by ZKTeo CO., 3,000,000.00 Dalian Dalian developme 100.00% 0.00% investment Ltd. nt and sales 7. XIAMEN Software by ZKTECO 100,000,000.00 Xiamen Xiamen developme 100.00% 0.00% investment CO., LTD. nt and sales 7.1 ZKTeco Huayun Software (Xiamen) by 3,693,880.00 Xiamen Xiamen developme 0.00% 51.00% Integrated investment nt Circuit Co., Ltd. 208 ZKTeco 2024 Half Year Report 7.2.ZKTECO VIETNAM TECHNOLO Sales of by 4,550,000,000.0023 Vietnam Vietnam 0.00% 100.00% GY goods investment COMPANY LIMITED 8. ZKTECO Production (GUANGDO by 800,000,000.00 Dongguan Dongguan and sales 100.00% 0.00% NG) CO., investment of goods LTD 9. Xi'an Sales of ZKTeco Co., 1,060,000.00 Xi'an Xi'an 100.00% 0.00% Acquisition goods Ltd. 10. ZKTECO Hong Hong Kong, Sales of by CO., 15,000,000.001 Kong, 100.00% 0.00% China goods investment LIMITED China 10.1.ZKTEC O TURKEY ELEKTRONI Sales of by K SANAYI 1,200,000.0017 Turkey Turkey 0.00% 88.09% goods investment VE TICARET LIMITED SIRKETI. 10.2.ZKTEC Sales by O LATAM, 4,426,000.008 Mexico Mexico 0.00% 100.00% services investment S.A. DE C.V. 10.3.ZK Capital SOFTWARE R&D increase and 3,748,688.008 Mexico Mexico 0.00% 100.00% DE MEXICO, services equity S.A. DE C.V. investment 10.4.ZKTEC O Sales by 968,393,000.007 Columbia Columbia 0.00% 100.00% COLOMBIA services investment SAS 10.5.ZKTEC Sales of O (M) 646,000.0020 Malaysia Malaysia 0.00% 51.00% Acquisition goods SDN. BHD. 10.6.ZKTEC O Capital BIOMETRIC Sales of increase and 132,765,240.0016 India India 0.00% 99.15% S INDIA goods equity PRIVATE investment LIMITED 10.7.ZKTEC Sales of O EUROPE 538,500.002 Spain Spain 0.00% 75.69% Acquisition goods SL 10.7.1.ZKTE CO Sales by 60,000.002 Ireland Ireland 0.00% 75.69% IRELAND services investment LIMITED 10.7.2.ZKTec Sales of by o Deutschland 100,000.002 Germany Germany 0.00% 75.69% goods investment GmbH 10.7.3.ZKTE Sales of by CO ITALIA 350,000.002 Italy Italy 0.00% 71.37% goods investment S.R.L. 10.7.4.ZKTE 1,500,000.003 UK UK Sales of 0.00% 75.69% by 209 ZKTeco 2024 Half Year Report CO UK LTD goods investment 10.8.ZKTEC O PERU Sales SOCIEDAD 1,273,675.0022 Peru Peru 0.00% 100.00% Acquisition services ANONIMA CERRADA 10.9.ZKTEC Sales of O THAI CO., 10,000,000.005 Thailand Thailand 0.00% 99.80% Acquisition goods LTD. 10.10.ZKTeco Sales by 146,370,000.009 Chile Chile 0.00% 100.00% Chile SpA services investment 10.10.1.SOLU CIONES INTEGRALE Sales by 60,000,000.009 Chile Chile 0.00% 100.00% SY services investment SISTEMAS SpA 10.11.ZKTEC Sales of O SECURITY 300,000.0014 Dubai Dubai 0.00% 100.00% Acquisition goods L.L.C 10.12.ZKTEC O Sales of 4,000,000.0026 Argentina Argentina 0.00% 60.00% Acquisition ARGENTINA goods S.A. 10.13.Limited Liability Company Sales of by 17,850,554.8018 Russia Russia 0.00% 100.00% "ZKTeco goods investment biometrics and security" 10.14.ZKTEC by O Investment 80,000.001 America America Established 0.00% 100.00% investment Inc. 10.14.1.ZKTE Sales of by Not applicable America America 0.00% 80.00% CO USA LLC goods investment 10.14.2.Armat Sales of 118,960,000.0024 Korea Korea 0.00% 90.00% Acquisition ura Co., Ltd. goods 10.14.3.ZKTe Sales of by co Japan Co., 100,000,000.0025 Japan Japan 0.00% 100.00% goods investment Ltd. 10.14.4.ARM Sales of by Not applicable America America 0.00% 100.00% ATURA LLC. goods investment 10.14.5.RALV Sales of by 10,000.001 Canada Canada 0.00% 100.00% IE AI INC. goods investment 10.15.PT. ZKTECO Sales of by BIOMETRIC 2,657,200,000.006 Indonesia Indonesia 0.00% 95.00% goods investment S INDONESIA 10.16.ZK INVESTIME NTOS DO 611,440.0010 Brazil Brazil Established 0.00% 99.68% Acquisition BRASIL LTDA. 10.16.1.ZKTE Sales of CO DO 1,085,403.0610 Brazil Brazil 0.00% 74.76% Acquisition goods BRASIL S.A. 210 ZKTeco 2024 Half Year Report 10.17.ZKTeco Sales of by Latam R&D 2,926,000.0026 Argentina Argentina 0.00% 98.09% goods investment S.A. 10.18.NGTEC Hong Hong Kong, Sales of by O CO., 10,000.004 Kong, 0.00% 100.00% China goods investment LIMITED China 10.19.ZKTEC O Sales of by 100,000,000.0015 Nigeria Nigeria 0.00% 60.00% BIOMETRIC goods investment LIMITED 10.20.ZKTEC Sales of by O PANAMA, 360,000.001 Panama Panama 0.00% 99.86% goods investment S.A. 10.21.ZK INTELLIGEN Not applicable South Sales of by T South Africa 0.00% 100.00% Africa goods investment SOLUTIONS (PTY) LTD 10.22.ZKTEC O Sales of by BIOMETRIC 10,910,000.0012 Kenya Kenya 0.00% 100.00% goods investment S KENYA LIMITED 10.23.ZKTEC Sales of by O ROMANIA 250.0021 Romania Romania 0.00% 100.00% goods investment S.R.L 10.24ZKTEC O BUSINESS Saudi Sales of by 25,000.0019 Saudi Arabia 0.00% 100.00% SOLUTIONS Arabia goods investment COMPANY 11. Hubei Sales of by ZKTeco Co., 10,000,000.00 Wuhan Wuhan 100.00% 0.00% goods investment Ltd. 12. Wuhan ZKTeco Sales of by Perception 1,000,000.00 Wuhan Wuhan 0.00% 51.00% goods investment Technology Co., Ltd. 13.ZKTECO SG Sales of by 1,000,000.001 Singapore Singapore 100.00% 0.00% INVESTMEN goods investment T PTE. LTD. 13.1.ZKTEC O Sales of by 500,000.0011 Singapore Singapore 0.00% 100.00% SINGAPORE goods investment PTE. LTD. Production 13.2.Armatura 602,983,200.005 Thailand Thailand and sales 0.00% 99.99% Acquisition Tech Co., Ltd. of goods 13.3.ZKDIGI Sales of by MAX PTE. 20,000,000.001 Singapore Singapore 0.00% 80.00% goods investment LTD. 13.3.1.ZKDIG IMAX Sales of by 10,000.001 Panama Panama 0.00% 80.00% PANAMA, goods investment S.A. 13.3.2.ZKDIG 10,000,000.007 Columbia Columbia Sales of 0.00% 80.00% by 211 ZKTeco 2024 Half Year Report IMAX goods investment COLOMBIA SAS 13.3.3.ZKDIG South Sales of by IMAX (PTY) Not applicable South Africa 0.00% 80.00% Africa goods investment LTD 13.3.4.PT. ZKDIGIMAX Sales of by 10,010,000,000.006 Indonesia Indonesia 0.00% 56.00% EXCEL goods investment NOBLE 13.3.5 ZKDIGIMAX Sales of by 300,000.001 Xiamen Xiamen 0.00% 80.00% CHINA CO., goods investment LTD. 13.3.6.ZK TECHNOLO Sales of by 1,515,000.0013 Morocco Morocco 0.00% 100.00% GY goods investment MOROCCO 13.3.7.ZKTE Sales of by CO EGYPT 120,000.001 Egypt Egypt 0.00% 100.00% goods investment LLC Note: 1. USD 2. EUR 3. GBP 4. HKD 5. THB 6. IDR 7. COP 8. MXN 9. CLP 10. BRL 11. SGD 12. KES 13. MAD 14. AED 15. NGN 16. Rs 17. TRL 18. RUB 19. SAR 20. MYR 21. RON 22. PEN 23. VND 24. KRW 25. JPY 26. ARS Explanation of the fact that shareholding percentage is different from the proportion of voting rights in the subsidiaries: 212 ZKTeco 2024 Half Year Report None Basis for holding half or less of the voting rights but still controlling the investee, and holding more than half of the voting rights but not controlling the investee: None For important structured entities included in the consolidation scope, the basis for control is: Basis for determining whether the Company is an agent or principal: Other explanations: ZKDIGIMAX (PTY) LTD has registered capital with paid in capital, which has not been paid as of the end of the period. (2) Important partly-owned subsidiaries Unit: RMB Profit and loss Dividends declared for Minority shareholding attributable to minority distribution to minority Closing balance of Name of Subsidiaries ratio shareholders in current shareholders in the minority interest period current period ZK TECHNOLOGY 23.08% 9,584,897.96 10,655,807.14 5,949,661.53 LLC Explanation of the fact that shareholding percentage is different from the proportion of voting rights for minority shareholders in the subsidiaries: Other explanations: (3) Main financial information of important partly-owned subsidiaries Unit: RMB Ending Balance Beginning Balance Non- Name of Non- Non- Current Total Non- Current curre Total Subsidiari Current Total current Current Total current liabilitie liabilitie current liabilitie nt liabilitie es assets assets liabiliti assets assets assets s s assets s liabili s es ties ZK TECHNO 50,098,4 1,292,4 51,390,9 28,076,0 755,75 28,831,7 61,698,4 440,32 62,138,7 36,590,5 36,590,5 0.00 LOGY 92.78 68.63 61.41 07.15 5.59 62.74 39.58 9.48 69.06 88.71 88.71 LLC Unit: RMB Amount incurred in the current period Amount incurred in the previous period Name of Total Cash flow from Total Cash flow from Operating Operating Subsidiaries Net profit comprehensive operating Net profit comprehensive operating income income income activities income activities ZK 56,247,880.47 31,949,659.82 32,228,136.86 38,230,718.47 74,892,637.61 44,089,564.44 45,848,858.91 50,898,526.54 TECHNOLOGY 213 ZKTeco 2024 Half Year Report LLC Other explanations: 2. Transactions resulting in change of owners' equity in subsidiaries and the subsidiaries still being under control (1) Change of owners' equity in subsidiaries The local registered capital of our subsidiary ZKTeco Latam R&D S.A. of the Company was originally ARS7,000,000.00, with 98% equity of ZKTECO CO., LIMITED. However, the paid in capital ARS2,786,000.00 was not fully paid, and ZKTECO ARGENTINA S.A. held 2% equity and fully paid the investment ARS140,000.00. According to the Company's decision, ZKTeco Latam R&D S.A. completed the capital reduction procedures locally in Argentina in January 2024. The local registered capital was changed from ARS7,000,000.00 to ARS2,926,000.00, and the total number of shares decreased from 7,000 to 2,926, with ZKTECO ARGENTINA S.A. holding 140 shares and ZKTECO CO., LIMITED holding 2,786 shares. After the capital decrease, the paid in capital amount of ZKTeco Latam R&D S.A. remained unchanged, but the shareholding ratio of ZKTECO CO., LIMITED in ZKTeco Latam R&D S.A. increased from 98% to 95.22%, and the shareholding ratio of ZKTECO ARGENTINA S.A. increased from 2% to 4.78%. 3. Equity in joint arrangements or associates (1) Important joint ventures or associates Percentage of shares Accounting treatment Name of joint Main business Registration Nature of methods for venture or place place business Direct Indirect investments in associate joint ventures or associates Xinhuaxin Software and (Xi'an) information Long-term Information Xi'an Xi'an technology 19.89% equity Technology services investment Co., Ltd. industry Explanation of the fact that shareholding percentage is different from the proportion of voting rights in the joint ventures or associates: None Basis for holding less than 20% of voting rights but having significant impact, or holding 20% or more of voting rights but not having significant impact: (2) Major financial information of important associates Unit: RMB Beginning balance/amount incurred in Ending balance/current amount incurred the previous period Current assets 109,246.92 7,510,080.96 Non-current assets 307,582.52 Total assets 109,246.92 7,817,663.48 214 ZKTeco 2024 Half Year Report Current liabilities 200,000.00 20,381,375.86 Non-current liabilities Total liabilities 200,000.00 20,381,375.86 Minority interests Shareholders' equity attributable to the -90,753.08 -12,563,712.38 parent company Net asset share calculated based on -18,047.52 -2,498,470.10 shareholding ratio Adjustment matters --Goodwill --Unrealized profits from internal transactions --Others Book value of equity investment in associates Fair value of equity investments in associates with public offers Operating income 1,143,428.23 2,854,572.43 Net profit 12,472,959.30 -5,411,549.51 Net profit from discontinued operations Other comprehensive income Total comprehensive income 12,472,959.30 -5,411,549.51 Dividends received from associates this year Other explanations: Xinhuaxin (Xi'an) Information Technology Co., Ltd. completed its industrial and commercial deregistration on August 21, 2024. (3) Summary financial information of unimportant joint ventures and associated enterprises Unit: RMB Beginning balance/amount incurred in Ending balance/current amount incurred the previous period Joint venture: The total number of the following items calculated based on shareholding ratio Associates: Total investment book value 29,071,504.20 29,781,888.62 The total number of the following items calculated based on shareholding ratio -- Net profit -1,006,921.81 -185,118.03 -- Other comprehensive income 91,638.47 252,450.00 --Total comprehensive incomes -915,283.34 67,331.97 Other explanations: 215 ZKTeco 2024 Half Year Report (4) Excess losses incurred by joint ventures or associates Unit: RMB Accumulated unrecognized Unrecognized losses in the Name of joint venture or Accumulated unrecognized losses accumulated in the current period (or net profit associate losses at the end of this period previous period shared in the current period) Xinhuaxin (Xi'an) Information Technology Co., -13,015,860.32 12,997,812.80 -18,047.52 Ltd. ZKTECO SOLUTIONS INC. -716,468.40 -34,226.03 -750,694.43 PT. ZKTECO SECURITY -427,490.18 -170,672.89 -598,163.07 INDONESIA Other explanations: Xinhuaxin (Xi'an) Information Technology Co., Ltd. completed its industrial and commercial deregistration on August 21, 2024. XI. Government Subsidies 1. Government subsidies recognized by accounts receivable at the end of the reporting period □ Applicable Not applicable Reasons for not receiving the expected amount of government subsidies at the expected time point □ Applicable Not applicable 2. Liability items involving government subsidies Applicable □ Not applicable Unit: RMB Amount Newly added included in Amount of Other subsidy non- other income Accounting Beginning changes in Ending Assets/Incom amount in operating transferred in Subject Balance the current Balance e-related current income for the current period period the current period period Deferred Assets- 1,853,549.62 92,734.28 1,760,815.34 income related Total 1,853,549.62 92,734.28 1,760,815.34 3. Government subsidies included in current profits and losses Applicable □ Not applicable Unit: RMB Accounting Subject Amount incurred in the current period Amount incurred in the previous period Value added tax is collected and 2,163,132.04 2,751,057.22 refunded immediately Dongguan Economic and Information Technology Bureau "Human 29,499.54 29,499.58 Replacement by Machine" Fund Automation Project Subsidy of 30,298.38 30,298.36 Dongguan Bureau of Industry and 216 ZKTeco 2024 Half Year Report Information Technology Industrial Support and Transformation and Upgrading Special Fund (Integration of Informatization and Industrialization) 10,982.96 11,325.09 of Dongguan Bureau of Industry and Information Technology Subsidy for Residency and Decoration of Management Committee of Xiamen 13,924.20 13,924.20 Torch High-Tech Industry Development Zone Subsidy for Exhibition Hall Decoration of Management Committee of Xiamen 8,029.20 8,029.20 Torch High-Tech Industry Development Zone Stabilization allowance 91,619.56 90,930.44 Value added tax deduction 1,174,248.07 3,053.49 Rewards for high-tech enterprise 500,000.00 recognition One-time job expansion subsidy 69,500.00 45,000.00 Subsidies for enterprise R&D expenses 400,000.00 Support Fund for Increasing R&D Investment of the Management 3,152,800.00 Committee of Xiamen Torch High-Tech Industry Development Zone Singapore Employment Support Scheme 94,745.70 One-time Training Subsidy for Retention 145,880.57 of Workers of Social Security Bureau 2022 Provincial Special Fund for Promoting High Quality Economic 1,101,719.86 Development of Bureau of Commerce of Dongguan City Graduates' Social Security Subsidies 32,449.14 29,797.67 Special Fund for 2023 Central Foreign Economic and Trade Development of Guangdong Province (Promoting Foreign 13,366.81 Investment Cooperation) - Policy Credit Insurance Subsidy Economic Development Bureau's 100 RMB 100 Million Enterprise Cultivation 200,000.00 Fund 2022 National Intellectual Property Advantage Enterprise Award of Xiamen 200,000.00 Municipal Market Supervision Bureau Employment Subsidies for Poverty 18,600.00 Alleviation Population Export Credit Insurance Purchase Promotion Project of Provincial Special Fund for Promoting High Quality 1,076,345.85 Development of Economy in 2024 (Promoting the Development of Foreign Trade) Social Security Subsidies for Individuals 30,738.64 Facing Employment Difficulties Others 12,325.38 89,894.90 Total 8,127,859.77 5,545,156.28 Other explanations: 217 ZKTeco 2024 Half Year Report XII. Risks Related to Financial Instruments 1. Various risks arising from financial instruments 1. Credit risk Credit risk refers to the risk of financial losses incurred by the Company due to the counterparty's failure to fulfill contract obligations. The management has established appropriate credit policies and continuously monitors the exposure to credit risk. The Company has adopted a policy of only trading with reputable counterparties. In addition, the Company evaluates the credit qualifications of customers based on their financial position, the possibility of obtaining guarantees from third parties, credit records, and other factors such as current market conditions, and sets corresponding credit periods. The Company continuously monitors the notes receivable, accounts receivable balance, and collection. For customers with poor credit records, the Company will use written reminders, shorten or cancel credit periods, etc. to ensure that the Company does not face significant credit losses. In addition, the Company reviews the recovery of financial assets on each balance sheet date to ensure that sufficient provisions for expected credit losses have been made for the relevant financial assets. The credit risk of other financial assets of the Company, including monetary funds, other receivables, debt investments, etc., arises from counterparty defaults, and the maximum credit risk exposure is the carrying amount of each financial asset on the balance sheet. The Company has not provided any other guarantee that may expose the Company to credit risk. The monetary funds held by the Company are mainly deposited in state-owned holding banks and other large and medium-sized commercial banks and other financial institutions. The management believes that these commercial banks have a high reputation and good asset status, there is no significant credit risk, and there will be no significant losses caused by the default of the counterparty. The Company's policy is to control the amount of deposits held in deposits based on the market reputation, business scale, and financial background of well-known financial institutions, in order to limit the credit risk amount to any individual financial institution. As part of the Company's credit risk asset management, the Company uses aging to assess impairment losses on accounts receivable and other receivables. The Company's accounts receivable and other receivables involve a large number of customers, and the aging information can reflect the solvency and bad debt risk of these customers for accounts receivable and other receivables. The Company calculates the historical actual bad debt rate for different aging periods based on historical data, and takes into account current and future economic forecasts, such as forward-looking information like national GDP growth rate, total infrastructure investment, and national monetary policy, to adjust the expected loss rate. For long-term receivables, the Company takes into account the settlement period, payment period stipulated in the contract, the financial position of the debtor, and the economic situation of the debtor's industry, and adjusts the expected credit loss based on the forward-looking information mentioned above. As of June 30, 2024, the book balances and expected credit impairment losses of related assets are as follows: Unit: RMB Item Book balance Impairment provision Accounts receivable 505,242,359.77 34,924,858.45 Other receivables 44,589,719.58 5,665,726.44 Debt investment (including debt investment due within one year) 46,261,254.10 Long-term receivables (including payments due within one year) 3,806,228.60 Total 599,899,562.05 40,590,584.89 Due to the fact that the Company's receivable risk points are distributed among multiple partners and customers, as of June 30, 2024, 23.43% (December 31, 2023: 22.14%) of the Company's receivables and ending balance of contract assets came from the top five customers with outstanding balances, and the Company did not have significant credit concentration risks. The Company's maximum credit risk exposure is the book value of each financial asset in the balance sheet. 218 ZKTeco 2024 Half Year Report For the bank financial products invested by the Company, the counterparty must have a credit rating higher than or equal to that of the Company. Given the good credit rating of the counterparty, the Company's management does not anticipate that the counterparty will be unable to fulfill its obligations. 2. Liquidity risk The liquidity risk refers to the risk of capital shortage of the Company taking place in the course of cash payment or settlement via other financial assets. The policy of the Company is to ensure that there is sufficient cash for the payment of the matured debts. Each member enterprise of the Company is responsible for its cash flow forecast. The Finance Department under the Company continuously monitors the Company's short-term and long-term funding needs at the company level based on the cash flow forecast results of each member enterprise, to ensure the maintenance of sufficient cash reserves; simultaneously, the Finance Department continuously monitors whether it complies with the provisions of the loan agreement and obtains commitments from major financial institutions to provide sufficient reserve funds to meet short-term and long-term funding needs. In addition, the Company has entered into financing and credit agreements with major correspondent banks to provide support for the Company's obligations related to commercial bills. As of June 30, 2024, the Company has obtained credit lines from multiple domestic banks, with a total amount of RMB 1.4 billion, of which RMB 210.8004 million has been used. As of June 30, 2024, the Company's financial liabilities and off balance sheet guarantee items are presented as undiscounted contract cash flows over the remaining term of the contract as follows: Unit: RMB Ending Balance Item Within 1 year 1-5 years Over 5 years Total Notes payable 148,568,276.33 148,568,276.33 Accounts payable 171,238,426.99 171,238,426.99 Other payables 43,034,768.84 43,034,768.84 Non-current liabilities due 22,626,110.87 22,626,110.87 within one year Other current liabilities 11,195,334.26 11,195,334.26 Lease liabilities 22,888,617.57 22,888,617.57 Long-term loan 7,320,192.70 7,320,192.70 Total 396,662,917.29 30,208,810.27 426,871,727.56 3. Market risk (1) Exchange rate risk The main business of the Company is operated within the territory of China, which is settled in RMB. However, there are still exchange risks in the foreign currency assets and liabilities recognized and future foreign currency transactions of the Company (the valuation currency for foreign currency assets and liabilities, as well as foreign currency transactions, is mainly USD). The Finance Department of the Company is responsible for monitoring the scale of foreign currency transactions and foreign currency assets and liabilities to minimize the exchange rate risk faced. The foreign currency financial assets and foreign currency financial liabilities of the Company at the end of the period are presented in Note V Note 60. Foreign currency monetary items. (2) Interest rate risk The Company's interest rate risk mainly arises from bank loans, etc. Floating-rate financial liabilities expose the Company to cash flow interest rate risk while fixed-rate financial liabilities expose the Company to fair value interest rate risk. The Company determines the relative proportion of contracts with fixed interest rate and contracts with floating interest rate according to the current market environment. 219 ZKTeco 2024 Half Year Report The Finance Department of the Company continuously monitors the Company's interest rate level. The increases in interest rate will increase the costs of the new interest-bearing debts and the interest expenses of interest-bearing debts failing to be paid up by the Company and subject to the interest calculation at floating interest rate, and will, significantly and adversely, affect the Company's financial results; the management will make an adjustment according to the latest market conditions to reduce the interest rate risks. XIII. Disclosure of Fair Value 1. Ending fair value of assets and liabilities measured at fair value Unit: RMB Fair value at the end of the period Item First level fair value Second level fair value Third level fair value Total measurement measurement measurement I. Continuous fair value -- -- -- -- measurement (I) Trading financial 545,824,974.27 545,824,974.27 assets 1. Financial assets measured at fair value and whose changes are 545,824,974.27 545,824,974.27 included in the current profits and losses (1) Debt instrument 545,824,974.27 545,824,974.27 investment Total assets continuously measured 545,824,974.27 545,824,974.27 at fair value II. Continuous fair -- -- -- -- value measurement 2. Basis for determining the market value of continuous and non-continuous first level fair value measurement items None 3. Qualitative and quantitative information on valuation techniques and important parameters used for continuous and non-continuous second level fair value measurement items The Company divides its bank financial products into financial assets measured at fair value and whose changes are included in the current profits and losses, and subsequently measures them at fair value. At the end of the period, the expected income is calculated based on the expected return rate of the bank financial products, and it is used as the fair value with the principal at the end of the period. 4. Qualitative and quantitative information on valuation techniques and important parameters used for continuous and non-continuous third level fair value measurement items None 220 ZKTeco 2024 Half Year Report 5. Information on adjustment between beginning book value and ending book value of items subject to Level 3 on a going fair value measurement and sensitivity analysis of non-observable parameters None 6. Continuous fair value measurement items that undergo conversion between different levels during the current period, the reasons for conversion, and the policy for determining the conversion time point None 7. Changes in valuation techniques and reasons for such changes during the current period None 8. Fair value of financial assets and liabilities not measured at fair value Financial assets and liabilities not measured at fair value mainly include accounts receivable, short-term loans, payables, non- current liabilities due within one year, and long-term loans. The difference between the carrying amounts of financial assets and liabilities not measured at fair value and fair value is very small. 9. Other None XIV. Related Parties and Related Party Transactions 1. Information of the parent company of the enterprise Share proportion Proportion of Name of the parent held by parent voting rights of the Registration place Nature of business Registered Capital company company in the parent company to enterprise the Company Shenzhen ZKTeco Times Investment Shenzhen Established RMB 9 million 30.05% 30.05% Co., Ltd. Explanation of the parent company of the enterprise None The ultimate controller of this enterprise is Che Quanhong. Other explanations: None 2. Subsidiaries of the enterprise The situation of the Company's subsidiaries is detailed in Note X 1. Equity in subsidiaries. 221 ZKTeco 2024 Half Year Report 3. Information of joint ventures and associates of the enterprise For important joint ventures or associates of the enterprise, please refer to Note X 3. Equity in joint venture arrangements or associates. Related party transactions with the Company occurred in the current period, the information of other joint ventures or associates that have formed balances through related party transactions with the Company in the early stage is as follows: Name of joint venture or associate Relationship with the enterprise ZKTECO SMART CITY (THAILAND) CO., LTD. Joint venture PT. ZKTECO SECURITY INDONESIA Joint venture ZKTECO SOLUTIONS INC. Joint venture CV Squared, Inc. Joint venture Guizhou Zhongjiang Intelligent Technology Co., Ltd. Joint venture Xinhuaxin (Xi'an) Information Technology Co., Ltd. Joint venture Xiamen Xingniu Yunyu Venture Capital Partnership Enterprise Joint venture (Limited Partnership) Silk ID Systems Inc. Joint venture Other explanations: (1) Xinhuaxin (Xi'an) Information Technology Co., Ltd. completed its industrial and commercial deregistration on August 21, 2024. (2) Due to changes in market demand, the shareholders' meeting of Silk ID Systems Inc. has decided to liquidate and deregister the Company. The Company completed its investment registration deregistration with the Bureau of Commerce in China in May 2024. 4. Conditions of other affiliated parties Names of other related parties Relationship between other related parties and the enterprise An enterprise controlled by the minority shareholder Fernando Ducay Real of subsidiary ZKTECO EUROPE SL; Fernando PSD SECURITY, S.L. Ducay Real also holds 27.38% of the capital contribution share of JYLX, which holds 2.39% of the Company's shares (as of June 30, 2024) Liu Jiajia Former supervisor Shenzhen Huijiang Industrial Group Co., Ltd. A shareholder holding 49.00% equity in Shenzhen Zhongjiang Wu Xinke Former supervisor Yang Xianfeng Supervisor Wu Xiongxiong Supervisor of the controlling shareholder ZKTeco Times Shenzhen Zhongjiang Intelligent Technology Co., Ltd. Subsidiaries in the process of compulsory liquidation Other explanations: The Company acquired all the minority shareholders' equity of subsidiary ZK SOFTWARE DE MEXICO, S.A. DE C.V. in August 2023. TVCENLINEA.COM SA DE CV was a company controlled by minority shareholders. According to the relevant provisions of the "Rules Governing the Listing of Shares on the ChiNext Market of Shenzhen Stock Exchange", from August 2023 to August 2024, TVCENLINEA.COM SA DE CV was still be considered as a related party of the listed company. During this period, the transactions between TVCENLINEA.COM SA DE CV and the listed company still constitute related party transactions. Therefore, the transactions between the Company and TVCENLINEA.COM SA DE CV from January to June 2024 constitute related party transactions. 5. Related party transactions (1) Related party transactions for purchasing and selling goods, providing and receiving labor services Table of Purchasing Goods/Accepting Labor Services Unit: RMB Content of related Amount incurred Approved Does it exceed the Amount incurred Related party party transaction in the current transaction limit transaction limit in the previous 222 ZKTeco 2024 Half Year Report period period TVCENLINEA.C Purchasing goods 1,903,206.24 3,500,000.00 No 1,523,554.19 OM, SA DE CV PSD SECURITY, Purchasing goods 0.00 10,000.00 No 9,150.04 S.L. ZKTECO SMART CITY Purchasing goods 86,270.11 0.00 3,900.71 (THAILAND) CO., LTD. Xinhuaxin (Xi'an) Information Service fee 0.00 0.00 559,759.24 Technology Co., Ltd. PT. ZKTECO Marketing SECURITY 0.00 0.00 127,473.68 expenses INDONESIA Selling goods/rendering labor service Unit: RMB Content of related party Amount incurred in the Amount incurred in the Related party transaction current period previous period Xinhuaxin (Xi'an) Information Technology Co., Selling goods 0.00 18,380.27 Ltd. PT. ZKTECO SECURITY Selling goods 867,424.05 852,201.76 INDONESIA ZKTECO SMART CITY Selling goods 411,149.62 1,108,553.37 (THAILAND) CO., LTD. TVCENLINEA.COM, SA Selling goods 38,110,767.51 20,076,960.61 DE CV PSD SECURITY, S.L. Selling goods 2,331,543.67 1,920,743.51 ZKTECO SOLUTIONS Selling goods 4,751,125.29 2,298,463.42 INC. Description of related party transactions for purchasing and selling goods, providing and receiving labor services Note: The expected daily related party transaction limit of the Company is the maximum amount that both parties may sign a contract, and the actual amount incurred is determined based on the business development of both parties, resulting in a certain difference between the actual amount incurred and the expected amount. The difference in amount is relatively small and does not meet the criteria for review by the Board of Directors. The daily related party transactions of the Company in half year of 2024 were based on the normal production and operation needs of the Company. The related party transactions comply with the principles of fairness, openness, and impartiality, and there is a certain difference between the actual amount incurred and the expected amount. This is mainly due to the Company's appropriate adjustments based on business conditions, and there is no situation that damages the Company and shareholders' rights and interests, which will not affect the independence of the Company. (2) Related party lease The Company as lessor: Unit: RMB Confirmed rental income in Rental income recognized in Name of leasee Types of leased assets the current period the previous period PT. ZKTECO SECURITY Houses and buildings 140,413.28 139,163.10 INDONESIA 223 ZKTeco 2024 Half Year Report The Company as lessee: Unit: RMB Variable lease Simplified rental fees payments not Interest expenses on for short-term leases included in the Rent paid lease liabilities Increased right-of-use assets and low value asset measurement of assumed Types of leases (if applicable) lease liabilities (if Name of leased applicable) lessor assets Amount Amount Amount Amount Amount Amount Amount Amount Amount Amount incurred incurred incurred incurred incurred incurred incurred in incurred in incurred in incurred in in the in the in the in the in the in the the the current the previous the current current previous current previous current previous previous period period period period period period period period period period Houses Che and 0.00 0.00 0.00 0.00 656,283.06 1,282,566.12 12,249.36 41,308.72 -4,041,291.00 0.00 Quanzhong buildings Xinhuaxin (Xi'an) Houses Information and 22,935.78 0.00 0.00 0.00 0.00 93,256.20 0.00 -3,501.28 0.00 -79,054.58 Technology buildings Co., Ltd. Information of related leasing situation (3) Compensation for key management personnel Unit: RMB Item Amount incurred in the current period Amount incurred in the previous period Remuneration of key management 3,787,829.58 4,541,331.25 personnel 6. Accounts receivable and payable to related parties (1) Accounts receivable Unit: RMB Ending Balance Beginning Balance Project Name Related party Book balance Bad debt reserve Book balance Bad debt reserve PT. ZKTECO Accounts SECURITY 5,552,145.44 664,536.26 4,972,664.59 499,062.11 receivable INDONESIA ZKTECO SMART Accounts CITY 271,352.47 13,567.62 1,377,973.61 68,898.68 receivable (THAILAND) CO., LTD. ZKTECO Accounts SOLUTIONS 16,160,499.57 808,024.98 15,485,450.49 859,347.75 receivable INC. Guizhou Accounts Zhongjiang 334,800.21 334,800.21 334,800.21 334,800.21 receivable Intelligent 224 ZKTeco 2024 Half Year Report Technology Co., Ltd. Accounts PSD SECURITY, 1,614,196.38 80,709.80 1,196,725.73 59,836.29 receivable S.L. Shenzhen Zhongjiang Accounts Intelligent 329,077.00 329,077.00 receivable Technology Co., Ltd. Other receivables Che Quanhong 131,771.27 Guizhou Zhongjiang Other receivables Intelligent 397,428.70 397,428.70 397,428.70 397,428.70 Technology Co., Ltd. Xinhuaxin (Xi'an) Information Other receivables 31,395.00 Technology Co., Ltd. Other receivables Yang Xianfeng 28,208.34 28,208.34 Other receivables He Yanting 20,000.00 Other receivables Wu Xiongxiong 47,884.02 Shenzhen Zhongjiang Other receivables Intelligent 1,941,963.89 1,941,963.89 Technology Co., Ltd. (2) Accounts payable Unit: RMB Project Name Related party Closing book balance Opening book balance Accounts ZKTECO SMART CITY (THAILAND) CO., 26,708.72 payable LTD. Other payables PSD SECURITY, S.L. 8,079.96 Other payables Shenzhen Huijiang Industrial Group Co., Ltd. 1,800,000.00 Other payables Wu Xinke 61,071.16 Other payables Wu Xiongxiong 62,109.13 Other payables Wu Xuejing 994 Contract CV Squared,Inc. 1,275,140.00 1,275,140.00 liabilities Contract Silk ID Systems Inc. 53,387.06 liabilities XV. Share-based Payment 1. Overall information of share-based payment Applicable □ Not applicable Unit: RMB Grant object category Current grant Current exercise Unlocked in current Expired in current 225 ZKTeco 2024 Half Year Report period period Quantity Amount Quantity Amount Quantity Amount Quantity Amount Directors, senior management, middle managers and core technology (business) backbone employees of the Company (including branches and subsidiaries) Total Outstanding stock options or other equity instruments at the end of the period Applicable □ Not applicable Outstanding other equity instruments at the Outstanding stock options at the period end period end Grant object category Remaining term of the Range of exercise Remaining term of the Range of exercise price contract price contract The remaining term of the The exercise price for share option contracts the first grant of stock Directors, senior issued by the Company for options issued by the management, middle the first time in 2022 is Company in 2022 is managers and core from January 1, 2024 to RMB 14.12 per share, technology (business) November 16, 2024. The while the exercise price backbone employees of remaining term of the share for the reserved grant the Company option contracts issued by of stock options issued (including branches the Company for the by the Company in and subsidiaries) reserved grant in 2022 is 2022 is RMB 14.12 per from January 1, 2024 to share. June 21, 2025. Other explanations: 2. Equity settled share-based payments Applicable □ Not applicable Unit: RMB Method for determining the fair value of equity instruments on Determination of Fair Value Based on the Black Scholes Model the grant date On each balance sheet date during the waiting period, the Basis for Determining the Number of Exercisable Equity Company predicts based on the latest number of exercisable Instruments rights, completion of performance indicators, personal assessment status, and other subsequent information Reasons for significant differences between the current None estimate and the previous estimate Accumulated amount of equity settled share-based payments 49,684,557.70 recognized in capital reserve The total amount of expenses recognized for equity settled 7,765,311.61 share-based payments in this period Other explanations: 226 ZKTeco 2024 Half Year Report On November 16, 2022, the Company held the 21st Session of the Second Board Meeting, and deliberated and approved the "Proposal on Granting Restricted Shareto Incentive Objects of 2022 Restricted Share Incentive Plan for the First Time". The independent directors of the Company expressed relevant opinions on this matter, and believed that the conditions for granting stipulated in the Company's incentive plan had been met, the determined grant date was in line with relevant regulations, the scope of incentive objects stipulated in the Company's restricted share incentive plan, and its subject qualification as the incentive object of the Company's restricted share incentive plan was legal and effective. The Board of Supervisors verified the list of incentive objects granted on the grant date and issued verification opinions. On June 21, 2023, the Company held the Third Session of the Third Board Meeting, and deliberated and approved the "Proposal on Adjusting the Granting Price and Quantity of 2022 Restricted Share Incentive Plan", "Proposal on Cancelling Some Granted but Not Affiliated Restricted Shares", and "Proposal on Granting Reserved Restricted Shares to the Incentive Objects of 2022 Restricted Share Incentive Plan". The independent directors of the Company have expressed relevant opinions on this matter, believing that the grant date complies with the relevant provisions of the "Management Measures" and the Company's restricted share incentive plan regarding the grant date. The Company and the incentive objects of reserved grant have not experienced any circumstances where rights and interests cannot be granted, and the grant conditions stipulated in the Company's incentive plan have been met. The Board of Supervisors verified the list of incentive objects granted on the grant date and issued verification opinions. 3. Cash settled share-based payments □ Applicable Not applicable 4. Share-based payment fees in the current period Applicable □ Not applicable Unit: RMB Grant object category Equity settled share-based payment fees Cash settled share-based payment fees Directors, senior management, middle managers and core technology (business) 7,765,311.61 backbone employees of the Company (including branches and subsidiaries) Total 7,765,311.61 Other explanations: 5. Modification and termination of share-based payment None 6. Others None 227 ZKTeco 2024 Half Year Report XVI. Commitments and Contingencies 1. Significant commitments Significant commitments on the balance sheet date There are no significant commitments that need to be disclosed by the Company. 2. Contingencies (1) Significant contingencies on the balance sheet date Contingencies arising from pending litigation or arbitration and their financial impact 1) Lease contract dispute with Guizhou Yiyun Big Data Service Co., Ltd. The associate of the Company, Guizhou Zhongjiang Intelligent Technology Co., Ltd., has been sued for a leasing dispute with Guizhou Yiyun Big Data Service Co., Ltd. As of the date of approval for the financial statements, this case has been adjudicated in the second instance. The compulsory execution procedure has been terminated, and the subsidiary Shenzhen Zhongjiang Intelligent Technology Co., Ltd. and its legal representative Tang Zhenzan have been restricted from high consumption. The controlling subsidiary of the Company, Shenzhen Zhongjiang Intelligent Technology Co., Ltd. and He Siting, as a shareholder of Guizhou Zhongjiang Intelligent Technology Co., Ltd., bear joint and several liability, with a litigation amount of ① RMB 501,307.00 and the penalty for overdue payment (based on unpaid rent and calculated at an annual interest rate of 3.85%, from April 23, 2020 to the date when the rent is fully paid); ② Pay a rent free period loss of RMB 100,000.00. As of the date of approval for these financial statements, the controlling subsidiary of the Company, Shenzhen Zhongjiang Intelligent Technology Co., Ltd., has become insolvent and the Company starts the compulsory liquidation. Guizhou Yiyun Big Data Service Co., Ltd. has declared its creditor's rights to the liquidation team and received confirmation. The subsequent liquidation team will distribute according to the actual property situation of Shenzhen Zhongjiang in accordance with the law, and the specific amount available for distribution will be notified by the liquidation team. Except for the above contingencies, as of June 30, 2024, the Company has no other important contingencies that should be disclosed but not disclosed. (2) The Company shall also provide a description if there are no important contingencies that need to be disclosed There are no significant contingencies that need to be disclosed by the Company. 3. Others XVII. Events after the Balance Sheet Date 1. Important non adjustment matters Unit: RMB Number of impacts on The reason for the inability to Item Content financial position and estimate the number of operating results impacts 228 ZKTeco 2024 Half Year Report 2. Profit distribution 3. Description of other events after the balance sheet date XVIII. Other Important Events 1. Other important transactions and matters that have an impact on investors' decisions (1) ZKTECO filed a lawsuit against Zhongan Intelligent Control, Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen regarding a loan contract dispute On July 31, 2019, the Company filed a lawsuit against Shenzhen Zhongan Intelligent Control Technology Co., Ltd. (hereafter referred to as "Zhongan Intelligent Control"), Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen in the Third People's Court of Dongguan City, Guangdong Province regarding a loan contract dispute, requesting judgment that Zhongan Intelligent Control repay the loan of RMB 7,757,380.00 and pay interest of RMB 262,560.75 (calculated from April 1, 2019 at an annual interest rate of 8.70% and temporarily recorded until July 31, 2019); request judgment that Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen bear joint and several payment responsibilities for the loan and interest; request that Zhongan Intelligent Control, Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen pay an attorney fee of RMB 240,000.00, a guarantee fee of RMB 8,200.00, and all legal costs in this case in the judgment. The cause of action was in December 2017. Zhongan Intelligent Control borrowed RMB 7,000,000.00 from the Company for business development reasons, with a repayment deadline of May 9, 2018. Afterwards, Zhongan Intelligent Control was unable to repay the aforementioned loan, and after negotiation, the repayment date was changed to January 10, 2019. In October 2018, due to a shortage of working capital, Zhongan Intelligent Control proposed to advance the mold opening fee of RMB 757,380.00 to the Company, and the Company once again provided a loan of RMB 757,380.00 to Zhongan Intelligent Control. In April 2019, the Company signed a supplementary agreement with Zhongan Intelligent Control, stipulating that the loan and interest would be repaid on a monthly basis starting from April 2019. Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen would bear unlimited joint and several guarantee liability. After the contract was signed, Zhongan Intelligent Control did not repay on time. The case has been accepted by the Third People's Court of Dongguan City, Guangdong Province. The case number is (2019) Y 1973 MC No. 12578. On October 31, 2020, Zhongan Intelligent Control was sentenced to repay the loan of RMB 7,757,380.00 and interest (with RMB 7,757,380.00 as the principal, calculated at an annual interest rate of 8.70% from April 1, 2019 to the actual payment date). Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen bear joint and several liability for the repayment of the above-mentioned debt scope. At the same time, Zhongan Intelligent Control shall bear the actual attorney fee of RMB 240,000.00 and preservation and guarantee service fees of RMB 8,200.00 in this lawsuit. On October 29, 2020, the People's Court of Longgang District, Shenzhen City, Guangdong Province accepted the bankruptcy liquidation case of Zhongan Intelligent Control, with case number (2020) Y 0307 PS No. 33, and designated the bankruptcy administrator for the case. According to the (2020) Y 0307 P No. 30-1 "Civil Ruling" issued by the People's Court of Longgang District, Shenzhen on May 14, 2021, it was determined to confirm the creditor's rights recorded in the "Debt Statement of Shenzhen Zhongan Intelligent Control Technology Co., Ltd.", and the amount of the Company's ordinary creditor's rights was RMB 9,150,710.78. On July 2, 2021, the People's Court of Longgang District, Shenzhen City issued the (2020) Y 0307 P No. 30-4 "Civil Ruling", declaring Zhongan Intelligent Control's bankrupcy; on July 14, 2021, the People's Court of Longgang District, Shenzhen City issued the (2020) Y 0307 P No. 30-5 "Civil Ruling", approving the bankruptcy property distribution plan of Zhongan Intelligent Control. After the completion of the bankruptcy property distribution plan, the assets under the name of Zhongan Intelligent Control were insufficient to repay all of its debts, and the Company did not receive repayment. On July 20, 2021, the People's Court of Longgang District, Shenzhen City, Guangdong Province issued the (2020) Y 0307 P No. 30-8 "Civil Ruling", ruling to terminate the bankruptcy proceedings of Zhongan Intelligent Control. As of the date of approval of the 229 ZKTeco 2024 Half Year Report financial report, Zhongan Intelligent Control has been deregistered. The balance after offsetting the original debt and credit of Zhongan Intelligent Control has been completed according to the Company's verification process. (2) ZKTECO filed a lawsuit against Zhikongtaike, Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen in the case regarding equity transfer dispute On July 31, 2019, the Company filed a lawsuit against Shenzhen Zhikongtaike Biometric Technology Co., Ltd. (hereinafter referred to as "Zhikongtaike"), Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen in a dispute over equity transfer with the Third People's Court of Dongguan City, Guangdong Province, requesting that Zhikongtaike pay the remaining equity transfer fee of RMB 2,500,000.00 and interest of RMB 84,616.44 (calculated from April 1, 2019 at an annual interest rate of 8.70% and temporarily recorded until July 31, 2019), as well as liquidated damages of RMB 1,020,000.00 for non fulfillment of the agreement; request a judgment that Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen bear joint and several payment responsibilities for the loan, interest, and liquidated damages; request the judgment that Zhikongtaike, Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen pay the attorney fee of RMB 110,000.00, the guarantee fee of RMB 3,600.00, and all legal costs in this case in the judgment. The cause of action was in August 2016, when the Company and Zhikongtaike jointly invested to establish Shenzhen Zhongan Intelligent Control Technology Co., Ltd. with a registered capital of RMB 10,000,000.00, the Company contributed RMB 5,100,000.00, holding 51.00% of the shares, and Zhikongtaike contributed RMB 4,900,000.00, holding 49.00% of the shares. After the establishment of Shenzhen Zhongan Intelligent Control Technology Co., Ltd., due to conflicts between the Company's and Zhongan Intelligent Control's business philosophy, after mutual consultation, the Company withdrew from Shenzhen Zhongan Intelligent Control Technology Co., Ltd. and transferred its equity to Zhikongtaike. On April 22, 2019, both parties signed an "Equity Transfer Agreement" and a "Guarantee Contract" regarding the transfer of equity. It was agreed that the Company would transfer its 51% equity to Zhikongtaike for RMB 5,100,000.00, and Zhikongtaike would pay RMB 2,600,000.00 in advance. The remaining RMB 2,500,000.00 would be paid and interest calculated over 21 months, and Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen would bear unlimited joint and several guarantee liability for the payable amount. After the contract was signed, both parties completed the equity transfer procedures as agreed, but Zhikongtaike did not make the remaining equity transfer payment as agreed. The case has been accepted by the Third People's Court of Dongguan City, Guangdong Province, with case number (2019) Y 1973 MC No. 12579. On October 13, 2020, the court ruled that Zhikongtaike should pay the Company an equity transfer fee of RMB 2,500,000.00 and interest, as well as liquidated damages of RMB 1,020,000. Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen shall be jointly and severally liable for the above-mentioned debt scope. At the same time, Zhikongtaike, Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen shall bear the attorney fee of RMB 110,000.00 in this lawsuit. On January 8, 2021, the Company submitted an application for compulsory execution to the Third People's Court of Dongguan City, requesting the enforcement of the (2019) Y 1973 MC No. 12579 judgment against Zhikongtaike, Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen. They shall repay the loan of RMB 2,500,000.00 and interest to the Company (with RMB 2,500,000.00 as the principal, calculated at an annual interest rate of 8.70% from April 1, 2019 to the actual repayment date), and pay liquidated damages of RMB 1,020,000.00, the attorney fee of RMB 110,000.00, and the guarantee fee of RMB 3,600.00 to the Company, and double the debt interest during the delayed performance period. On June 24, 2021, the Company reached an "Implementation Settlement Agreement" (hereinafter referred to as the "Original Agreement") with Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen, agreeing that Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen shall bear joint and several liability for the equity transfer payment of RMB 2,500,000.00 and interest (with RMB 2,500,000.00 as the principal, and calculated at an annual interest rate of 8.7% from April 1, 2019) and liquidated damages of RMB 1,020,000 for Zhikongtaike to the Company within one year from the date of signing the settlement agreement. At the same time, they shall pay the attorney fee of RMB 110,000.00 and the guarantee fee of RMB 3,600.00. The Company submitted an Implementation Settlement Agreement for compulsory measures against Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen to the Third People's Court of Dongguan City, Guangdong Province. On July 21, 2021, the Company applied to withdraw the enforcement application against Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen. On the same day, the Third People's Court of Dongguan City, Guangdong Province issued an enforcement notice (2021) Y 1973 Z No. 3006 to the Company, 230 ZKTeco 2024 Half Year Report informing that the Company had not yet discovered any other property available for enforcement in Zhikongtaike, Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen. The court requested the Company to provide it with property clues available for enforcement within three days after receiving the enforcement notice, and if it failed to provide them within the time limit and did not provide other opinions in writing, the execution procedure would be terminated. On September 9, 2021, the Company received the (2021) Y 1973 Z No. 3006-1 document of ruling issued by the Third People's Court of Dongguan City, Guangdong Province on July 22, 2021, ruling to terminate this execution procedure. On June 24, 2022, the Company signed a settlement extension agreement with Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen, agreeing to extend the payment term by 6 months on the basis of the Original Agreement. Before December 24, 2022, Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen shall pay all the payable amounts to the Company. The debt interest during the delayed performance period shall be subject to the Original Agreement. If Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen fail to fulfill their payment obligations on time, the Company has the right to apply to the court to resume compulsory enforcement measures against them. On December 24, 2022, the Company signed a settlement extension agreement with Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen, agreeing to extend the payment term by 1 year on the basis of the Original Agreement. Before December 24, 2023, Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen shall pay all the payable amounts to the Company. The debt interest during the delayed performance period shall be subject to the Original Agreement. If Liu Yuntian, Yan Pingjin, Zhang Peng, and Wang Gen fail to fulfill their payment obligations on time, the Company has the right to apply to the court to resume compulsory enforcement measures against them. As of the date of approval of the financial report, it has not yet been implemented. The original debt owed to Zhikongtaike has been written off according to the Company's verification process. 2. Others XIX. Notes to Main Items in the Financial Statements of the Parent Company 1. Accounts receivable (1) Disclosure by aging Unit: RMB Aging Closing book balance Opening book balance Within 1 year (including 1 year) 431,978,699.85 561,799,833.99 Within 1 year (including 1 year) 431,978,699.85 561,799,833.99 1-2 years 95,468,487.48 119,294,578.24 2-3 years 20,525,417.36 2,319,840.33 Over 3 years 3,314,039.26 2,226,726.86 3-4 years 1,434,508.13 919,305.45 4-5 years 769,314.75 59,185.72 Over 5 years 1,110,216.38 1,248,235.69 Total 551,286,643.95 685,640,979.42 (2) Disclosure by bad debt accrual method Unit: RMB Ending Balance Beginning Balance Category Book balance Bad debt reserve Book value Book balance Bad debt reserve Book value 231 ZKTeco 2024 Half Year Report Accrual Accrual Proportio Proportio Amount Amount proporti Amount Amount proporti n n on on Account s receivabl e with individu 5,415,645.40 0.98% 4,399,645.40 81.24% 1,016,000.00 5,262,403.88 0.77% 4,246,403.88 80.69% 1,016,000.00 al provisio n for bad debts Includ ing: Account s receivabl e with insignifi cant single amount 5,415,645.40 0.98% 4,399,645.40 81.24% 1,016,000.00 5,262,403.88 0.77% 4,246,403.88 80.69% 1,016,000.00 and bad debt reserve withdra wn separatel y Receiva ble with combine d 545,870,998.55 99.02% 7,192,198.76 1.32% 538,678,799.79 680,378,575.54 99.23% 6,625,955.69 0.97% 673,752,619.85 provisio n for bad debt reserve Includ ing: Related party 428,970,002.96 77.81% 428,970,002.96 566,000,672.05 82.55% 566,000,672.05 portfolio Aging 116,900,995.59 21.21% 7,192,198.76 6.15% 109,708,796.83 114,377,903.49 16.68% 6,625,955.69 5.79% 107,751,947.80 portfolio Total 551,286,643.95 100.00% 11,591,844.16 2.10% 539,694,799.79 685,640,979.42 100.00% 10,872,359.57 1.59% 674,768,619.85 Category name of bad debt reserve made individually: accounts receivable with insignificant single amount and bad debt reserve withdrawn separately Unit: RMB Beginning Balance Ending Balance Name Bad debt Bad debt Accrual Reasons for Book balance Book balance reserve reserve proportion provision Hainan Jialing Risk in Digital 2,032,000.00 1,016,000.00 2,032,000.00 1,016,000.00 50.00% payment Technology collection 232 ZKTeco 2024 Half Year Report Co., Ltd. Noble IT Expected non- Solutions Co., 415,485.70 415,485.70 418,072.70 418,072.70 100.00% recoverable Ltd Zicom Expected non- Electronic 371,452.20 371,452.20 373,765.03 373,765.03 100.00% recoverable Securit Shanghai Leqi Automation Expected non- 521,950.00 521,950.00 351,950.00 351,950.00 100.00% Technology recoverable Co., Ltd. Shenzhen Xuhui Expected non- Information 326,350.00 326,350.00 326,350.00 326,350.00 100.00% recoverable Technology Co., Ltd. Shenzhen Zhongjiang Expected non- Intelligent 315,627.00 315,627.00 100.00% recoverable Technology Co., Ltd. Gansu Fourth Expected non- Construction 224,676.00 224,676.00 224,676.00 224,676.00 100.00% recoverable Group Co., Ltd. VENDEMMIA COMERCIO Expected non- 201,017.79 201,017.79 202,269.42 202,269.42 100.00% INTERNACIO recoverable NAL LTDA Tianjin Eagle Eye Expected non- 178,130.00 178,130.00 178,130.00 178,130.00 100.00% Biotechnology recoverable Co., Ltd. Hainan Zhongkong Expected non- IOT 176,689.00 176,689.00 176,689.00 176,689.00 100.00% recoverable Technology Co., Ltd. Wanqiao Information Expected non- 165,900.00 165,900.00 165,900.00 165,900.00 100.00% Technology recoverable Co.,Ltd. Baoneng Urban Development Expected non- and 155,292.00 155,292.00 155,292.00 155,292.00 100.00% recoverable Construction Group Co., Ltd. PONTO RHJ Expected non- 100,061.62 100,061.62 100,684.65 100,684.65 100.00% EIRELI - ME recoverable Guizhou Zhongjiang Expected non- Intelligent 77,919.46 77,919.46 77,919.46 77,919.46 100.00% recoverable Technology Co., Ltd. Qianxinan Mengku Expected non- 74,672.00 74,672.00 74,672.00 74,672.00 100.00% Business recoverable Service Co., 233 ZKTeco 2024 Half Year Report Ltd. INTELLISMA RT Expected non- 74,495.84 74,495.84 74,959.68 74,959.68 100.00% TECHNOLOG recoverable Y INC. Dongguan Yukong Expected non- Security 53,703.00 53,703.00 53,703.00 53,703.00 100.00% recoverable Technology Co., Ltd. KWK CELLPHONE Expected non- AND 37,505.80 37,505.80 37,739.33 37,739.33 100.00% recoverable ACCESSORIE S Iss Facility Expected non- Services 28,152.00 28,152.00 28,152.00 28,152.00 100.00% recoverable (Shanghai) Ltd. ELECTRONIC Expected non- A GHANA 22,911.47 22,911.47 23,054.13 23,054.13 100.00% recoverable LIMITED Nanjing Xianji Expected non- Technology 15,570.00 15,570.00 15,570.00 15,570.00 100.00% recoverable Co., Ltd. Gansu Liujiaxia Construction and Installation Expected non- 6,490.00 6,490.00 6,490.00 6,490.00 100.00% Engineering recoverable Co., Ltd. Linxia Branch Guangdong Expected non- Pinjun Express 1,980.00 1,980.00 1,980.00 1,980.00 100.00% recoverable Co., Ltd. Total 5,262,403.88 4,246,403.88 5,415,645.40 4,399,645.40 Category name of bad debt reserve made by portfolio: related party portfolio Unit: RMB Ending Balance Name Book balance Bad debt reserve Accrual proportion Related party portfolio 428,970,002.96 Total 428,970,002.96 Explanation of the basis for determining the portfolio: Category name of bad debt reserve made by portfolio: aging portfolio Unit: RMB Ending Balance Name Book balance Bad debt reserve Accrual proportion Aging portfolio 116,900,995.59 7,192,198.76 6.15% Total 116,900,995.59 7,192,198.76 Explanation of the basis for determining the portfolio: 234 ZKTeco 2024 Half Year Report If the bad debt reserve of accounts receivable is made according to the general model of expected credit losses: □ Applicable Not applicable (3) Bad debt reserves withdrawn, recovered or reversed in the current period Provision for bad debt reserves in current period: Unit: RMB Current period change amount Beginning Category Return or Redeem/redem Ending Balance Balance Provision Others reversal ption Accounts receivable with insignificant single amount 4,246,403.88 323,241.52 170,000.00 4,399,645.40 and bad debt reserve withdrawn separately Accounts receivable with significant individual amounts and separate provision for bad debt reserves Accounts receivable with consolidated provision for bad debt 6,625,955.69 566,243.07 7,192,198.76 reserves according to the credit risk characteristics Total 10,872,359.57 889,484.59 170,000.00 11,591,844.16 The amount of bad debt reserves recovered or reversed in the current period is significant: Unit: RMB The basis and rationality for Accounts recovered or determining the Company name Reason for reversal Recovery method transferred back provision ratio of original bad debt reserves (4) Actual verification of accounts receivable in the current period Unit: RMB Item Write-off amount Accounts receivable actually written off 0.00 235 ZKTeco 2024 Half Year Report Important accounts receivable verification status: Unit: RMB Whether the Verification and payment is Nature of accounts cancellation Company name Write-off amount Write-off reason incurred due to receivable programs that have related been performed transactions Explanation of accounts receivable verification: (5) Accounts receivable and contract assets from top five borrowers classified based on the ending balance Unit: RMB Ending balance of Proportion in the bad debt reserves Ending balance of total ending Ending balance of for accounts Ending balance of accounts balance of Company name accounts receivable and contract assets receivable and accounts receivable impairment contract assets receivable and provision for contract assets contract assets Customer 1 238,770,808.23 238,770,808.23 43.29% Customer 2 38,420,428.19 38,420,428.19 6.97% Customer 3 38,092,485.67 38,092,485.67 6.91% Customer 4 19,061,475.13 19,061,475.13 3.45% Customer 5 19,003,040.27 19,003,040.27 3.44% Total 353,348,237.49 353,348,237.49 64.06% 2. Other receivables Unit: RMB Item Ending Balance Beginning Balance Interest receivable 221,017.34 192,033.24 Dividends receivable 8,000,000.00 0.00 Other receivables 27,195,549.63 58,943,385.98 Total 35,416,566.97 59,135,419.22 (1) Interest receivable 1) Classification of interest receivable Unit: RMB Item Ending Balance Beginning Balance Interest on related party loans 221,017.34 192,033.24 Total 221,017.34 192,033.24 2) Significant overdue interest Unit: RMB Whether impairment Borrower Ending Balance Overdue time Overdue reason occurred and its 236 ZKTeco 2024 Half Year Report judgment basis Other explanations: There are no significant overdue interest situations in the current period 3) Disclosure by bad debt accrual method □ Applicable Not applicable 4) Bad debt reserves withdrawn, recovered or reversed in the current period Unit: RMB Current period change amount Beginning Category Return or Write-off or Ending Balance Balance Provision Other changes reversal cancellation The amount of bad debt reserves recovered or reversed in the current period is significant: Unit: RMB The basis and rationality for Accounts recovered or determining the Company name Reason for reversal Recovery method transferred back provision ratio of original bad debt reserves Other explanations: There is no provision, collection or reversal of accrued interest in the current period. 5) Interests receivable actually written off in the current period Unit: RMB Item Write-off amount Information on important interests receivable verification Unit: RMB Whether the Verification and payment is cancellation Company name Payment nature Write-off amount Write-off reason incurred due to programs that have related been performed transactions Explanation of writing off: There are no interests receivable actually written off in the current period. Other explanations: 237 ZKTeco 2024 Half Year Report (2) Dividends receivable 1) Classification of dividends receivable Unit: RMB Item (or the investee) Ending Balance Beginning Balance XIAMEN ZKTECO CO., LTD. 8,000,000.00 0.00 Total 8,000,000.00 0.00 2) Important dividends receivable with an aging of over 1 year Unit: RMB Whether impairment Item (or the investee) Ending Balance Aging Reasons for unrecovery occurred and its judgment basis 3) Disclosure by bad debt accrual method □ Applicable Not applicable 4) Bad debt reserves withdrawn, recovered or reversed in the current period Unit: RMB Current period change amount Beginning Category Return or Write-off or Ending Balance Balance Provision Other changes reversal cancellation Total The amount of bad debt reserves recovered or reversed in the current period is significant: Unit: RMB The basis and rationality for Accounts recovered or determining the Company name Reason for reversal Recovery method transferred back provision ratio of original bad debt reserves Total Other explanations: There are no bad debt reserves withdrawn, recovered or reversed in the current period. 4) Dividends receivable actually written off in the current period Unit: RMB Item Write-off amount Information on important dividends receivable verification 238 ZKTeco 2024 Half Year Report Unit: RMB Whether the Verification and payment is cancellation Company name Payment nature Write-off amount Write-off reason incurred due to programs that have related been performed transactions Explanation of writing off: There are no dividends receivable actually written off in the current period. Other explanations: (3) Other receivables 1) Classification of other receivables based on nature of payment Unit: RMB Payment nature Closing book balance Opening book balance Current account 14,751,766.54 55,874,629.32 Guarantee deposit 1,861,601.75 1,865,135.74 Reserve funds and loans 4,682,051.50 3,250,242.13 Collection and payment on behalf of 3,882,559.11 1,863,217.32 others Withholding and paying social security 910,969.54 1,032,014.38 and capital reserve on behalf of others Export tax refund 3,366,012.31 3,537,610.99 Others 127,001.17 477,297.03 Total 29,581,961.92 67,900,146.91 2) Disclosure by aging Unit: RMB Aging Closing book balance Opening book balance Within 1 year (including 1 year) 12,814,765.31 41,743,089.72 1-2 years 2,034,086.01 13,945,238.29 2-3 years 9,541,667.37 715,606.32 Over 3 years 5,191,443.23 11,496,212.58 3-4 years 235,084.30 257,284.30 4-5 years 16,925.00 2,637,357.00 Over 5 years 4,939,433.93 8,601,571.28 Total 29,581,961.92 67,900,146.91 3) Disclosure by bad debt accrual method Unit: RMB Ending Balance Beginning Balance Category Book balance Bad debt reserve Book value Book balance Bad debt reserve Book value 239 ZKTeco 2024 Half Year Report Accrua Accrual Proporti Proporti l Amount Amount proporti Amount Amount on on proport on ion Withdrawi ng bad debt 2,314,538.00 7.82% 2,314,538.00 100.00% 10,645,126.37 15.68% 8,884,636.88 83.46% 1,760,489.49 reserves by individual item Including: Other accounts receivable with insignifica nt single 2,314,538.00 7.82% 2,314,538.00 100.00% 10,645,126.37 15.68% 8,884,636.88 83.46% 1,760,489.49 amount and bad debt reserve withdrawn separately Bad debt reserve withdrawn 27,267,423.92 92.18% 71,874.29 0.26% 27,195,549.63 57,255,020.54 84.32% 72,124.05 0.13% 57,182,896.49 by portfolio Including: Related party 12,386,319.55 41.87% 12,386,319.55 45,178,889.61 66.54% 45,178,889.61 portfolio Portfolio of deposits, security 14,450,618.66 48.85% 14,450,618.66 11,640,649.93 17.14% 11,640,649.93 deposits, employee loans, etc. Aging 430,485.71 1.46% 71,874.29 16.70% 358,611.42 435,481.00 0.64% 72,124.05 16.56% 363,356.95 portfolio Total 29,581,961.92 100.00% 2,386,412.29 8.07% 27,195,549.63 67,900,146.91 100.00% 8,956,760.93 13.19% 58,943,385.98 Category name of bad debt reserve made individually: other receivables with insignificant individual amounts but separate provision for bad debt reserves Unit: RMB Beginning Balance Ending Balance Name Bad debt Bad debt Accrual Reasons for Book balance Book balance reserve reserve proportion provision Shenzhen Zhongan Intelligent 7,772,552.26 6,012,062.77 0.00 0.00 Written off Control Technology Co., Ltd. 240 ZKTeco 2024 Half Year Report Shenzhen Zhikongtaike Biometric 2,500,000.00 2,500,000.00 0.00 0.00 Written off Technology Co., Ltd. Guizhou Zhongjiang Expected non- Intelligent 323,268.92 323,268.92 323,268.92 323,268.92 100.00% recoverable Technology Co., Ltd. Dongguan Zhenyu Expected non- Hardware 42,305.46 42,305.46 42,305.46 42,305.46 100.00% recoverable Products Co., Ltd. Shenzhen Xinyuantong Expected non- 3,500.00 3,500.00 3,500.00 3,500.00 100.00% Electronics Co., recoverable Ltd. Shenzhen Expected non- Shanjing Optics 1,839.60 1,839.60 1,839.60 1,839.60 100.00% recoverable Co., Ltd. Shenzhen Great-island Expected non- 456.00 456.00 456.00 456.00 100.00% Technology recoverable Co., Ltd. Expected non- Wang Jinpeng 403.18 403.18 403.18 403.18 100.00% recoverable Guilin Boyou Electronic Expected non- 400.95 400.95 400.95 400.95 100.00% Technology recoverable Co., Ltd. Shenzhen Mercedes Expected non- 380.00 380.00 380.00 380.00 100.00% Technology recoverable Co., Ltd. Expected non- Liu Mingyang 20.00 20.00 20.00 20.00 100.00% recoverable Shenzhen Zhongjiang Expected non- Intelligent 1,941,963.89 1,941,963.89 100.00% recoverable Technology Co., Ltd. Total 10,645,126.37 8,884,636.88 2,314,538.00 2,314,538.00 Category name of bad debt reserve made by portfolio: related party portfolio, deposits, security deposits, employee loans and other portfolios and aging portfolios Unit: RMB Ending Balance Name Book balance Bad debt reserve Accrual proportion Related party portfolio 12,386,319.55 0.00 0.00% Portfolio of deposits, security 14,450,618.66 0.00 0.00% deposits, employee loans, etc. Aging portfolio 430,485.71 71,874.29 16.70% Total 27,267,423.92 71,874.29 Explanation of the basis for determining the portfolio: 241 ZKTeco 2024 Half Year Report Category name of bad debt reserve made by portfolio: Unit: RMB Ending Balance Name Book balance Bad debt reserve Accrual proportion Explanation of the basis for determining the portfolio: Category name of bad debt reserve made by portfolio: Unit: RMB Ending Balance Name Book balance Bad debt reserve Accrual proportion Explanation of the basis for determining the portfolio: Provision for bad debt reserve based on a general model of expected credit losses: Unit: RMB Stage 1 Stage 2 Stage 3 Expected credit loss Expected credit loss Bad debt reserve Expected credit loss in within whole duration within whole duration Total the future 12 months (no credit impairment (credit impairment has occur) occurred) Balance as of January 72,124.05 8,884,636.88 8,956,760.93 1, 2024 Balance as of January 1, 2024 in the current period Provision in current 249.76 1,941,963.89 1,942,213.65 period Reversals in the current 499.52 499.52 period Canceled after verification in the 8,512,062.77 8,512,062.77 current period Balance as of June 30, 71,874.29 2,314,538.00 2,386,412.29 2024 Classification basis and bad debt reserve provision ratio for each stage Changes in book balance with major changes in loss reserves during the current period □ Applicable Not applicable 4) Bad debt reserves withdrawn, recovered or reversed in the current period Provision for bad debt reserves in current period: Unit: RMB Category Beginning Current period change amount Ending Balance 242 ZKTeco 2024 Half Year Report Balance Return or Write-off or Provision Others reversal cancellation Other receivables with significant individual amounts and 6,012,062.77 6,012,062.77 0.00 separate provision for bad debt reserves Other receivables with provision for bad debt reserves based 72,124.05 249.76 499.52 71,874.29 on a combination of credit risk characteristics Other receivables with insignificant individual 2,872,574.11 1,941,963.89 2,500,000.00 2,314,538.00 amounts but separate provision for bad debt reserves Total 8,956,760.93 1,942,213.65 499.52 8,512,062.77 2,386,412.29 The significant amount of bad debt reserves reversed or recovered in the current period: Unit: RMB The basis and rationality for Accounts recovered or determining the Company name Reason for reversal Recovery method transferred back provision ratio of original bad debt reserves 0 0.00 0 0 0 There is no bad debt reserve reversal; or recovery amount in the current period. 5) Other accounts receivable actually written off in the current period Unit: RMB Item Write-off amount Current account 8,512,062.77 Other major receivable written off: Unit: RMB Company name Nature of other Write-off amount Write-off reason Verification and Whether the 243 ZKTeco 2024 Half Year Report accounts cancellation payment is receivable programs that have incurred due to been performed related transactions Shenzhen Zhongan Intelligent Control Bad debt write off Current account 6,012,062.77 Nonrecoverable No Technology Co., process Ltd. Shenzhen Zhikongtaike Bad debt write off Biometric Current account 2,500,000.00 Nonrecoverable No process Technology Co., Ltd. Total 8,512,062.77 Description for writing off other receivables: 6) Other accounts receivable with the top five ending balances collected by the debtor Unit: RMB Proportion to the total ending Ending balance of Company name Nature of payment Ending Balance Aging balance of other bad debt reserve accounts receivable Customer 1 Current account 6,580,000.00 2-3 years 22.24% Customer 2 Export tax refund 3,366,012.31 Within 1 year 11.38% Customer 3 Current account 1,941,963.89 2-3 years 6.56% 1,941,963.89 Customer 4 Current account 1,780,000.00 Over 5 years 6.02% Customer 5 Current account 1,600,000.00 Over 5 years 5.41% Total 15,267,976.20 51.61% 1,941,963.89 3. Long-term equity investment Unit: RMB Ending Balance Beginning Balance Item Impairment Impairment Book balance Book value Book balance Book value provision provision Investment in 1,305,900,453.10 5,100,000.00 1,300,800,453.10 1,249,046,481.87 1,249,046,481.87 subsidiaries Investment in affiliated and 23,889,602.50 23,889,602.50 24,000,000.00 24,000,000.00 joint ventures Total 1,329,790,055.60 5,100,000.00 1,324,690,055.60 1,273,046,481.87 1,273,046,481.87 (1) Investment in subsidiaries Unit: RMB Beginning Increase or decrease in the current period Ending Beginning balance of Ending balance balance of Investee balance (book Additional Reduced Impairment impairment Others (book value) impairment value) investment investment provision provision provision 244 ZKTeco 2024 Half Year Report Shenzhen ZKTeco Biometric 12,608,518.14 12,608,518.14 Identification Technology Co., Ltd. Hangzhou ZKTeco Hanlian 2,079,297.92 13,756.73 2,093,054.65 E-commerce Co., Ltd. ZKTECO CO., 169,798,644.35 997,440.88 170,796,085.23 LIMITED XIAMEN ZKTECO CO., 105,554,987.20 943,280.04 106,498,267.24 LTD. ZKTECO (GUANGDONG) 803,657,033.72 783,307.23 804,440,340.95 CO., LTD ZKTeco Sales 21,173,920.26 212,554.95 21,386,475.21 Co., Ltd. Xiamen Zkteco Biometric Identification 38,986,734.80 1,618.44 38,988,353.24 Technology Co., Ltd. ZKCserv Technology 510,000.00 510,000.00 Limited Co., Ltd. Dalian ZKTeo 4,008,987.32 199,907.86 4,208,895.18 CO., Ltd. Xi'an ZKTeco 406,449.24 64,198.07 470,647.31 Co., Ltd. Shenzhen Zhongjiang Intelligent 5,100,000.00 5,100,000.00 5,100,000.00 Technology Co., Ltd. Hubei ZKTeco 3,516,219.44 1,078.96 3,517,298.40 Co., Ltd. ZKTECO SG INVESTMENT 81,645,689.48 53,636,828.07 135,282,517.55 PTE. LTD. Total 1,249,046,481.87 56,853,971.23 5,100,000.00 1,300,800,453.10 5,100,000.00 (2) Investment in affiliated and joint ventures Unit: RMB Increase or decrease in the current period Beginn Invest Cash Ending ing Beginni ment Other Chan divid balanc balanc Ending ng Additi Reduc profit compreh ges ends Impair e of Investo e of balance balance onal ed or loss ensive in or ment Oth impair r impair (book (book invest invest recogn income other profit provisi ers ment ment value) value) ment ment ized adjustme equit s on provisi provisi under nts ies declar on on equity ed to 245 ZKTeco 2024 Half Year Report metho pay d I. Joint ventures 0.00 0.00 II. Joint venture Xiame n Xingni u Yunyu Venture Capital - 24,000,0 23,889,6 Partner 0.00 110,39 00.00 02.50 ship 7.50 Enterpr ise (Limite d Partner ship) - Subtota 24,000,0 23,889,6 0.00 110,39 l 00.00 02.50 7.50 - 24,000,0 23,889,6 Total 110,39 00.00 02.50 7.50 The recoverable amount is determined based on the net amount after deducting disposal expenses from fair value □ Applicable Not applicable The recoverable amount is determined based on the present value of expected future cash flows □ Applicable Not applicable Reasons for significant discrepancies between the above information and the information or external information used in impairment tests of previous years Reasons for significant discrepancies between the information used in the Company's impairment tests of previous year and the actual situation of that year (3) Other descriptions In the current period, the Company increased the registered capital of its overseas subsidiaries by RMB 862,570.99 through subsidiary ZKTECO CO., LIMITED, and increased the registered capital of its overseas subsidiaries by RMB 53,636,828.07 through subsidiary ZKTECO SG INVESTMENT PTE. LTD. The subsidiary was granted a second-class restricted share incentive of RMB 2,354,572.17 to motivate personnel. 4. Operating income and operating cost Unit: RMB Amount incurred in the current period Amount incurred in the previous period Item Income Cost Income Cost Main business 647,059,913.82 495,303,687.48 667,441,845.59 470,747,145.91 Other businesses 759,633.50 659,500.56 Total 647,819,547.32 495,303,687.48 668,101,346.15 470,747,145.91 246 ZKTeco 2024 Half Year Report Breakdown information of operating income and operating costs: Unit: RMB Division 1 Division 2 Total Contract classification Operating Operating Operating Operating Operating Operating Operating cost Operating cost income cost income cost income income Business type Including: Smart office 78,211,761.25 61,091,104.86 78,211,761.25 61,091,104.86 products Smart entrance and exit 523,031,106.98 392,179,673.87 523,031,106.98 392,179,673.87 management products Smart identity 45,817,045.60 42,032,908.74 45,817,045.60 42,032,908.74 verification products Others 759,633.50 759,633.50 Classification by region of operation Including: Domestic 354,984,316.95 317,120,179.80 354,984,316.95 317,120,179.80 sales Overseas 292,835,230.37 178,183,507.68 292,835,230.37 178,183,507.68 sales Market or customer type Including: Distribution 582,839,413.21 453,361,005.42 582,839,413.21 453,361,005.42 Direct sales 64,220,500.61 41,942,682.06 64,220,500.61 41,942,682.06 Others 759,633.50 759,633.50 Type of contract Including: Classification by time of transfer of goods Including: Classification by contract term Including: Classification by sales 247 ZKTeco 2024 Half Year Report channel Including: Total 647,819,547.32 495,303,687.48 647,819,547.32 495,303,687.48 Information related to performance obligations: Types of Nature of goods Expected quality Time for that the Is it the main refunds to assurance fulfilling Important Item Company responsible customers provided by the performance payment terms promises to person borne by the Company and obligations transfer Company related obligations Other explanations: None Information related to the transaction price allocated to the remaining performance obligations: The corresponding income amount for performance obligations that have been signed but have not yet been fulfilled or completed at the end of this reporting period is RMB 0.00. Significant contract changes or significant transaction price adjustments Unit: RMB Item Accounting treatment method Amount of impact on income Other explanations: 5. Investment income Unit: RMB Item Amount incurred in the current period Amount incurred in the previous period Income from long-term equity 16,000,000.00 24,000,000.00 investment accounted with cost method Long-term equity investment income -110,397.50 accounted by equity method Financial products 94,111.46 909,167.43 Forward foreign exchange settlement and 68,155.00 -2,046,795.00 sales contract Total 16,051,868.96 22,862,372.43 6. Others XX. Supplementary Information 1. Detailed statement of non-recurring profits and losses in the current period Applicable □ Not applicable Unit: RMB 248 ZKTeco 2024 Half Year Report Item Amount Remarks Losses and gains from disposal of non-current -143,955.56 assets Government subsidies included in current profits and losses (except those closely related to the normal business of the Company, which are in line with national policies and regulations, 5,030,462.88 enjoyed according to determined standards, and have a continuous impact on the Company's profits and losses) Profits and losses from fair value changes arising from the holding of financial assets and financial liabilities by non-financial enterprises, as well as Mainly due to investment income and the gains and losses arising from the disposal of 6,105,510.00 fair value changes generated by financial financial assets and financial liabilities except for products effective hedging business related to the normal operation of the Company Capital occupancy fees charged to non-financial 21,195.11 enterprises included in current profits and losses Reversal of the provision on receivables with 170,000.00 impairment test conducted on an individual basis Other non-operating income and expenses other 1,468,131.14 than the above items Less: income tax impact 1,278,125.03 Minority interest impact (after tax) -92,303.73 Total 11,465,522.27 -- Details of other profit and loss items that meet the definition of non-recurring profits and losses: □ Applicable Not applicable The Company has no specific situation of other profit and loss items that meet the definition of non-recurring profits and losses. Description on defining the non-recurring profit and loss items listed in the "Explanatory Announcement for Information Disclosure by Companies that Issue Securities to the Public No. 1 - Non-recurring Profits and Losses" as recurring profit and loss items □ Applicable Not applicable 2. Net return on assets and EPS Profit during the reporting Weighted average return on EPS period net assets Basic EPS (RMB/share) Diluted EPS (RMB/share) Net profit attributable to ordinary shareholders of the 2.42% 0.4070 0.4050 Company Net profit attributable to ordinary shareholders of the Company after deducting 2.07% 0.3477 0.3460 non-recurring profits and losses 249 ZKTeco 2024 Half Year Report 3. Differences in accounting data under domestic and foreign accounting standards (1) Differences in net profit and net assets in financial reports disclosed in accordance with international accounting standards and Chinese accounting standards □ Applicable Not applicable (2) Differences in net profit and net assets in financial reports disclosed in accordance with foreign accounting standards and Chinese accounting standards □ Applicable Not applicable (3) Explanation of the reasons for differences in accounting data between domestic and foreign accounting standards. If differences in data audited by an overseas audit institution have already been adjusted, the name of the overseas institution shall be indicated □ Applicable Not applicable 4. Others 250