Summary of the Semi-annual Report for 2023 of Nanjing Putian Telecommunications Co., Ltd. Stock code: 200468 Stock Form of the Stock: NXT B Notice No.: 2023-030 Summary of the Semi-annual Report for 2023 of Nanjing Putian Telecommunications Co., Ltd. I. Important notes The summary of this semi-annual report comes from the full text of the semi-annual report. In order to fully understand the Company's operating results, financial situation and future development plan, investors should carefully read the full text of the semi-annual report at the media designated by the CSRC. All directors attended the board meeting at which this Annual Report was considered. Prompt of non-standard audit opinions □Applicable Not applicable Proposals for common stock profit distribution or capital increase from provident fund for the reporting period considered by the Board of Directors □Applicable Not applicable The Company planed not to distribute cash dividends and bonus shares, or increase its share capital from provident fund. Preferred share profit distribution proposal for the current reporting period adopted by resolution of the Board of Directors □Applicable Not applicable II. Basic information of the Company 1. Company profile Stock abbreviation NTX B Stock code 200468 Stock exchange Shenzhen Stock Exchange Contact persons and contact information Secretary of the Board of Directors Securities representative Name Li Jing Dai Yuan Putian Technology Pioneer Park, No.8 Putian Technology Pioneer Park, No.8 Office address Fenghui Avenue, Yuhuatai District, Fenghui Avenue, Yuhuatai District, Nanjing City, Jiangsu Province Nanjing City, Jiangsu Province Tel. 025-69675805 025-69675865 E-mail lijing@postel.com.cn daiyuan@postel.com.cn 2. Main financial data and financial indicators Does the Company need to retroactively adjust or restate the accounting data of previous years □Yes No Amount of the Amount of the same Amount of the reporting period period of the previous reporting period 1 Summary of the Semi-annual Report for 2023 of Nanjing Putian Telecommunications Co., Ltd. year increased or decreased over the same period of the previous year (%) Operating revenue (yuan) 392,539,877.69 407,312,616.35 -3.63% Net profit attributable to shareholders of the listed -10,961,896.92 -27,711,297.33 60.44% company (yuan) Net profit attributable to shareholders of the listed company after deducting non-recurring gains and -12,523,737.97 -24,553,468.90 48.99% losses (yuan) Net cash flow from operating activities (yuan) -86,082,483.47 -95,863,997.56 10.20% Basic earnings per share (yuan/share) -0.05 -0.13 61.54% Diluted earnings per share (yuan/share) -0.05 -0.13 61.54% Weighted average return on net assets -66.38% -51.49% -14.89% Amount at the end of the reporting period Amount at the end of Amount at the end of increased or decreased the reporting period the previous year over the end of the previous year (%) Total assets (yuan) 881,803,649.04 891,390,055.62 -1.08% Net assets attributable to shareholders of the listed 11,033,439.36 21,995,336.28 -49.84% company (yuan) 3. Number and shareholdings of the Company shareholders Unit: share Total number of preferred shareholders Total number of common whose voting rights were restored at the shareholders at the end of 7,750 0 end of the reporting period (if any) (see the reporting period Note 8) Shareholding of the top 10 shareholders Pledge, marking or Name of Type of Shareholdi Number of non-tradable freezing Number of shares held shareholder shareholder ng ratio shares held Shares Quantity status CETC State- Glarun owned 53.49% 115,000,000 115,000,000 Group Co., legal Ltd. person Shenwan Overseas Hongyuan legal 2.55% 5,473,788.00 Securities person (H.K.) Ltd. GUOTAI JUNAN Overseas SECURITI legal 1.61% 3,464,058.00 ES (HONG person KONG) LIMITED Natural Zheng person in 1.14% 2,449,739.00 Enyue China 2 Summary of the Semi-annual Report for 2023 of Nanjing Putian Telecommunications Co., Ltd. Natural Sun person in 0.93% 2,000,000.00 Huiming China Natural Gu Jinhua person in 0.87% 1,871,371.00 China Natural He Wei person in 0.60% 1,280,000.00 China BOCI Overseas SECURITI legal 0.59% 1,266,945.00 ES person LIMITED Natural Zhen person in 0.47% 1,004,100.00 Hongquan China Natural Xiang Yan person in 0.42% 905,602.00 China Description of the above- Among the top 10 shareholders, CETC Glarun Group Co., Ltd. was not related to other shareholders mentioned shareholders' and was not a party acting in concert. The Company did not know whether other shareholders were association or concerted related to each other or were parties acting in concert. actions Description of shareholders participating in margin financing and None securities lending business (if any) 4. Change of controlling shareholder or actual controller Changes of controlling shareholder during the reporting period Applicable □Not applicable Name of new controlling shareholder CETC Glarun Group Co., Ltd. Date of change April 17, 2023 Announcement on Completing Transfer Registration and Changing Controlling Shareholder for Free Transfer of State- Query index on the designated website owned Shares (Announcement No.: 2023-011) released on CNINFO Date of disclosure on the designated website April 18, 2023 Change of actual controller during the reporting period □Applicable Not applicable The actual controller of the Company was not changed during the reporting period. 5. Total number of preferred shareholders of the Company and the shareholdings of the top 10 preferred shareholders □Applicable Not applicable During the reporting period, there was no shareholding of preferred shareholders. 3 Summary of the Semi-annual Report for 2023 of Nanjing Putian Telecommunications Co., Ltd. 6. Bonds existing on the date of approval of the semi-annual report □Applicable Not applicable III. Important matters During the reporting period, the Company steadfastly adhered to the principles embodied in Xi Jinping’s Thought on Socialism with Chinese Characteristics for a New Era. We wholeheartedly embraced the tenets of the 20th CPC National Congress, ensuring unwavering alignment with the strategic decisions and deployments delineated by the Group's leading Party group and the Party Committee of CETC Glarun. Prioritizing stability and seeking progress while maintaining stability, we consistently enforced the mandates of "deepening reforms and pursuing integrated development.” With an unwavering commitment to refining operational excellence, we confronted and resolved legacy challenges while fostering innovation and breakthroughs amid transformative endeavors. We strove to comprehensively enhance our operational management and our ability to prevent and mitigate significant risks, and tried to chart a trajectory toward the robust, sustained, and resilient growth of the Company. 1. The Company remained steadfast in its dedication to its primary responsibilities and core business while actively exploring both internal and external markets. It continually fortified its core business operations, with a deepened focus on specialized sectors. Leveraging existing advantageous industries, the Company placed a prominent emphasis on bolstering the complementary provisioning capability of network and information systems. This, in turn, propelled the enhancement of the Company's overarching capability to provide solutions integrating “products + technology + services". Furthermore, the Company actively fostered exchanges with pertinent entities within the Group, integrated resources and improved the synergetic development of CETC’s member entities upstream and downstream the industrial chain. Resultantly, the Company has established a multitude of business integration models, such as systematic support, product sales, and targeted R, further augmenting its competitive standing in the industry and market. 2. The Company pursued innovation-driven strategies with utmost vigor, steadily enhancing the core competitiveness of its products. It actively pursued innovation-driven strategies, consistently amplifying the digitalization and intelligent transformation of its traditional product portfolio. It meticulously applied sustained refinement process to its core products such as the IoT centralized control platforms, smart conference management platforms, smart terminal distribution cabinets, smart lamp posts, and integrated cabling systems for industrial Internet. These strategic enhancements elevated the Company's overall influence within traditional customer bases spanning central enterprises, financial institutions, and rail transportation companies. 3. The Company deepened reform for integrated development and accelerated transformative upgrades. It made substantial progress in bolstering its Party construction efforts, effectively harnessing them to provide guidance. Additionally, the Company reinforced the role of strategic planning as a driving force to propel the realization of strategic objectives. It delved into comprehensive institutional and systemic reforms, leading to the recalibration of its industrial framework. The Company also intensified financial foundation management, strengthening control over accounts receivable and inventory debts. Furthermore, it enhanced asset management to accelerate the process of reactivating dormant assets. During the reporting period, the Company achieved operating revenue of 392.54 million yuan, a year-on-year decrease of 3.63%; The net profit attributable to shareholders of the listed company was -10.96 million yuan, a year-on-year decrease of 60.44%. Board of Directors of Nanjing Putian Telecommunications Co., Ltd. August 29, 2023 4