Hangzhou Turrbine Power Grroup Co., Ltd. T Semi-Annual Report 2023 Stock Code: 200771 Stock ID: Hanggqilun B Annnouncement No. :2023-71 Haangzhou Tuurbine Powwer Group Co., Ltd. The Semi--Annual Reeport 2023 (Stock Code:2000771) A 20223 1 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 I. Important Remarks, Table of Contents, and Definitions The Board of Directors, the Supervisory Committee, the directors, the supervisors, and executives of the Company guarantee that there are no significant omissions, fictitious or misleading statements carried in the Report and we will accept individual and joint responsibilities for the truthfulness, accuracy and completeness of the Report. Mr. Zheng Bin, The Company leader, Mr. Zhao Jiamao, Person in charge of accounting and Mr.Lv Lin, Person in charge of Accounting institute(accountant in charge)hereby confirm that the financial Report of Semi-Annual Report 2023 is authentic, accurate and complete. All the directors attended the board meeting for the review of this Report. This Report contains prospective descriptions, which doesn’t constitute substantial commitment to investors. Investors are requested to be aware of the risks attached to their investment decisions. For the risks existing in the Company's operation, please refer to the section "Prospects for the future development of the Company" in Section III "Management Discussion & Analysis". The company's designated information disclosure media are: Shanghai Securities News (Chinese), Securities Times (Chinese), Hong Kong Commercial Daily (English), http://www.cninfo.com.cn (In English and Chinese), all information of the company is subject to the information published in the above selected media. Investors are advised to pay attention to investment risks. The Company will not distribute cash dividend or bonus shares, neither capitalizing of common reserves for the report period. 2 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Table of Contents I.Important Notice, Table of contents and Definitions II. Company Profile & Financial Highlights. III. Management Discussion & Analysis IV. Corporate Governance V. Environmental & Social Responsibility VI. Important Events VII. Change of share capital and shareholding of Principal Shareholders VIII. Situation of the Preferred Shares IX. Corporate Bond X. Financial Report 3 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Documents available for inspection I. Financial Statements signed and sealed by the Chairman of the Board , chief accountant and director of the financial division; II. All the originals of the Company’s documents and public notices disclosed in the newspapers designated by China Securities Regulatory Commission in the report period; III. Original copy of Resolutions of the Meeting of Board. 4 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Definition Terms to be defined Refers to Definition Company, the Company Refers to Hangzhou Turbine Power Group Co., Ltd. Holding shareholder, Turbine Holdings Refers to Hangzhou Turbine Holdings Co., Ltd. State-owned Assets Supervision and Administration Commission of Hangzhou SASAC Refers to Hangzhou Municipal People's Government Hangzhou Capital Refers to Hangzhou State-owned Capital Investment and Operation Co., Ltd. Hangzhou Qitong Refers to Hangzhou Qitong Equity Investment Partnership(LP) The report period, the current period, the Refers to January 1,2023-June 30,2023 current year Zhongneng Co. Refers to Hangzhou Zhongneng Steam Turbine Power Co., Ltd. Casting Co. Refers to Hangzhou Steam Turbine Casting Co., Ltd. Packaged Tech. Co. Refers to Zhejiang Steam Turbine Packaged Technology Development Co., Ltd. Machinery Co. Refers to Hangzhou Steam Turbine Machinery Equipment Co., Ltd. Auxiliary Machine Co. Refers to Hangzhou Steam Turbine Auxiliary Machinery Co., Ltd. Turbine Co. Refers to Zhejiang Turbine Import & Export Co., Ltd. Zhongrun Company Refers to Zhejiang Zhongrun Gas Turbine technology Co., Ltd. New Energy Company Refers to Hangzhou Steam Turbine New Energy Co., Ltd. Hangfa Company Refers to Hangzhou Hangfa Power Generation Equipment Co., Ltd. Sales Company Refers to Hangzhou Steam Turbine Sales Service Co., Ltd. China mechanical and Electrical Institute -HSTG (Hangzhou) United China mechanical and Electrical Institute Refers to Institutes Co., Ltd. Ranchuang Company Refers to Zhejiang Ranchuang Turbine Machinery Co., Ltd. Western Power Refers to Pengzhou Western Power Blue Technology Co., Ltd. The Board of Directors Refers to The Board of Directors of Hangzhou Steam Turbine Group Co., Ltd. The Supervisory Committee of Hangzhou Steam Turbine The Supervisory Committee Refers to Power Group Co., Ltd. The Board of Directors of Hangzhou Steam Turbine Power Group Co., The Shareholders’ Meeting Refers to Ltd. RMB, RMB0’000, RMB000’000’000 Refers to RMB Yuan, RMB10 thousand Yuan, RMB100 million Yuan MW Refers to Unit of power: 1000KW MES Refers to Manufacturing execution system PLM Refers to Product lifecycle management ERP Refers to Enterprise Resources Planning 5 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 II. Basic Information of the Company and Financial index I. Basic Information Stock ID Hangqilun B Stock Code 200771 Modified stock ID (if any) Not applicable Stock Exchange Listed Shenzhen Stock Exchange Company Name in Chinese 杭州汽轮动力集团股份有限公司 Short form of Company Name in 杭汽轮 Chinese Name in English HANGZHOU TURBINE POWER GROUP CO.,LTD. Abbreviation in English HTC Legal representative: Zheng Bin II. Contact person and contact manner Secretary of the Board Representative of Stock Affairs Name Li Guiwen Li Xiaoyang No.1188, Dongxin Road, Hangzhou , No.1188, Dongxin Road, Hangzhou , Address Zhejiang Zhejiang Tel. 0571-85780058 0571-85780438 Fax. 0571-85780433 0571-85780433 Email. lgw@htc.cn lixiaoyang@htc.cn III. Other info. 1.Way to contact the Company Whether registrations address, offices address and codes as well as website and email of the Company changed in reporting period or not □ Applicable √ Not applicable None of the official presses, website, and place of enquiry has been changed in the semi report period. For details please find the Annual Report 2022. 2. Information inquiry Whether information disclosure and preparation place changed in reporting period or not □ Applicable √ Not applicable None of the official presses, website, and place of enquiry has been changed in the semi report period. For details please find the Annual Report 2022. 3.Other relevant information Did any change occur to other relevant information during the reporting period? □ Applicable √ Not applicable 6 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 IV.Summary of Accounting data and Financial index May the Company make retroactive adjustment or restatement of the accounting data of the previous years □ Yes √ No This report term Same period last year YoY+/-(%) Operating revenue(Yuan) 2,622,245,052.99 3,075,980,333.58 -14.75% Net profit attributable to the shareholders of the listed 149,699,746.13 348,340,310.01 -57.02% company(Yuan) Net profit after deducting of non-recurring gain/loss attributable to the shareholders of listed company 105,115,646.97 270,767,570.26 -61.18% (Yuan) Cash flow generated by business operation, net 335,166,177.34 164,877,823.29 103.28% (Yuan) Basic earning per share(Yuan/Share) 0.13 0.30 -56.67% Diluted gains per share(Yuan/Share) 0.13 0.30 -56.67% Net asset earning ratio(%) 1.84% 4.24% -2.40% As at the end of the As at the end of last year YoY+/-(%) reporting period Gross assets (yuan) 16,177,803,025.04 15,374,999,610.32 5.22% Shareholders’ equity attributable to shareholders of the 7,904,195,621.68 8,328,481,114.19 -5.09% listed company(yuan) V. The differences between domestic and international accounting standards 1. Differences between the net profit and net asset in the financial reports prepared under IAS and Chinese Accounting Standard Not existent 2. Differences between the net profit and net asset in the financial reports prepared under IAS and Chinese Accounting Standard Not existent VI. Non-recurring gain/loss items and amounts √ Applicable □ Not applicable In RMB Items Amount Notes Non-current asset disposal gain/loss(including the write-off part 2,605,562.00 for which assets impairment provision is made) Tax refund, deduction and exemption that is examined and approved by authority exceeding or has no official approval 0.00 document. Governmental Subsidy accounted as current gain/loss, except for those subsidies at with amount or quantity fixed by the national 29,314,983.25 government and closely related to the Company’s business operation. Capital occupation charges on non-financial enterprises that are 0.00 recorded into current gains and losses Gains due to that the investment costs for the Company to obtain subsidiaries, associates and joint ventures are lower than the 0.00 enjoyable fair value of the identifiable net assets of the investees when making the investments Gain/loss on non-monetary asset swap 0.00 Gain/loss on entrusting others with investments or asset 0.00 management Asset impairment provisions due acts of God such as natural 0.00 disasters Gains/losses of debt restructure 0.00 Reorganization expenses, such as expenditure for allocation of 0.00 7 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 employees and integration fee Gains/losses exceeding the fair value arising from transactions 0.00 with obviously unfair prices Net gain and loss of the subsidiary under the common control and produced from enterprise consolidation from the beginning of the 0.00 period to the consolidation date Gain and loss arising from contingent matters irrelevant with the 0.00 Company’s normal operation business Gain and loss from change of the fair value arising from transactional monetary assets, transactional financial liabilities as held as well as the investment income arising from disposal of the 6,284,699.41 transactional monetary assets, transactional financial liabilities and financial assets available for sale excluding the effective hedging transaction in connection with the Company’s normal business Reverse of the provision for impairment of accounts receivable 0.00 undergoing impairment test individually Gain/loss from external entrusted loan 0.00 Gain and loss arising from change in the fair value of the investment based real estate measure afterwards by means of fair 0.00 value model Influence upon the current gains and losses from the once-and –for –all adjustment over the current gains and losses according to the 0.00 taxation and accounting laws and regulations Income from custodian charge obtained from entrusted operation 0.00 Operating income and expenses other than the aforesaid items 16,982,656.52 Less: Influenced amount of income tax 6,567,614.24 Amount of influence of minority interests(After tax) 4,036,187.78 Total 44,584,099.16 Details of other profit and loss items that meet the non-recurring profit and loss definition □ Applicable√ Not applicable None For the Company’s non-recurring gain/loss items as defined in the Explanatory Announcement No.1 on information disclosure for Companies Offering their Securities to the Public-Non-recurring Gains and Losses and its non-recurring gain/loss items as illustrated in the Explanatory Announcement No.1 on information Disclosure for Companies offering their securities to the public-non-recurring Gains and losses which have been defined as recurring gains and losses, it is necessary to explain the reason. □ Applicable√ Not applicable None of Non-recurring gain /loss items recorgnized as recurring gain /loss/items as defined by the information disclosure explanatory Announcement No.1- Non –recurring gain/loss in the report period. 8 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 III. Management Discussion & Analysis Ⅰ.Main Business the Company is Engaged in During the Report Period (I) Company business During the reporting period, the company's main business and business model did not change significantly. As the leading provider of turbo machinery equipment and relevant service in China, our company is mainly famous for designing and producing rotating turbo machinery like industrial steam turbines and gas turbines. Our company, one of the major companies drafting the industrial standard in Chinese domestic industry of industrial steam turbine, has developed into the biggest base to research, develop and produce industrial steam turbines in China and ranks first among industrial steam turbine producers in terms of the market occupancy. Holding the principle “our products should be based on clients’ demands” as our business mode and characteristic, our company designs and produces in accordance with every client’s personal demands so as to meet personalized needs in engineering projects to the utmost. To realize the fast research and development of our products, our company has adopted the advanced modular design technique and, on the other hand, introduces information technique to assist the collaborative production to achieve the resource saving and flexible production. In addition, our company also provides our clients with relevant service such as engineering programs, general engineering contracting, operation and maintenance of our products as well as remote control and so on. Industrial steam turbines use the steam featuring high temperature and high pressure as their working medium so as to convert the thermal energy into mechanical energy to drive various industrial equipments through the rotating steam turbines. As for different objects driven by industrial steam turbines, the steam turbines could be divided into industrial driving steam turbines and industrial power-generation steam turbines. Mainly driving rotating machines like compressors, air blowers, pumps and squeezers, industrial driving steam turbines, as the core power part in numerous large-scale industrial equipments, are always introduced into some industries like oil refining, chemical engineering, chemical fertilizer, building materials, metallurgy, electric power, light industry and environmental production. The industrial power-generation steam turbines, mainly utilized to drive electric generators and provide thermal energy, are mainly adopted in private stations, regional projects of combined heat and power generation, power generation by recycling waste heat in industrial production, urban waster power plants and gas-steam combined cycle power stations in various industrial sectors. The gas turbines produced by our company are mainly used by metallurgical industry to recycle the waste heat from the blast furnace exhaust to generate power. In the gas turbine business, the company cooperated with Siemens on SGT-800, an advanced natural gas turbine with high efficiency, high reliability and low emission, to enter the field of natural gas distributed energy, with its models gradually expanded to SGT300, SGT700 and SGT2000E. As the general supplier of Siemens gas turbine in China, the company has carried out gas turbine business from two aspects of project procurement and integrated implementation, and has the ability of selecting combined cycle projects for distributed energy, has established the complete system supporting standards and material systems, and can complete the independent processing and supporting work of equipment other than the gas turbine itself. In the industrial fields including the cogeneration /combined cycle power plant and the oil & gas project with distributed energy projects that adopt the small and medium gas turbines, the Company not only can provide gas turbine equipment for customers, but also can provide customers with complete sets of equipment for gas turbine power plant and the efficient integrated solutions. Especially, it can provide customers with operational support services throughout the product life, and this service model is conductive for the establishment of long-term business cooperation 9 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 relationships between the company and its customers. As the major producer of industrial equipments in China, our company is mainly benefited from the following factors in terms of the elements driving our business performance: 1. On the basis of market demands. The relevant market demands fluctuate differently due to various business condition and investment cycles in different industrial fields. The company further made more specified positions toward the market for the products, implemented the differentiated marketing strategy, and integrated the business sectors and tapped into the potential, According to different customers' needs, it has further consolidated the original market position and broadened the market share in new fields through precise matching and precise policies. 2. Innovation and further reform in difficult areas of product technology : Our company continuously improves product technical performance and tackles hard issues in the scientific researches of product structure, core parts, basic design, manufacturing technology, material technology, etc. In addition, basing on clients’ demands, To push forward the intelligence of our products and the development of the integration technology. Meantime, the company cooperated with universities, scientific research institutes to build the technological exchange and cooperation platform. 3. Upgrading of industrial structure transformation : The company jointed with Siemens to enter the distributed energy market and enhance the development and utilization of natural gas distributed energy. In the industrial fields including the cogeneration /combined cycle power plant and the oil & gas project with distributed energy projects that adopt the small and medium gas turbines, the Company not only can provide gas turbine equipment for customers, but also can provide customers with complete sets of equipment for gas turbine power plant and the efficient integrated solutions. the Company took the new energy company as the platform to deeply explore the cogeneration needs of customers in the petrochemical field, and gradually transformed to engineering, systematization and financialization. 4. Brand and market position:The company’s products have a good reputation and extensive brand influence in the domestic market, The company has maintained a leading market share in the domestic industrial drive. The company's products have a high reputation and brand influence in the domestic market. 5.Cost controlling level:As domestic labor costs continue to rise and the price of industrial products continue to decline, the product profitability is facing a severe test. In recent years, the company continuously improves the level of costs controlling by improving the organizational structure, optimizing business processes, enhancing the supply chain controlling, strengthening risk management, raising the efficiency of all the staff and so on. 6.Emphasis on quality engineering and services: promote the key project management, meticulously plan key projects, implement dynamic quality supervision; attach importance to products’ after-sales service market, integrate existing resources to increase after-sales service initiative, extend product value chain, and promote the company’s transformation from manufacturing to service. (II) Operating conditions during the reporting period During the reporting period, optimized and adjusted its business strategy, continued to increase market development, steadily promoted transformation and upgrading, as well as management efficiency enhancement, and continued to promote the high-quality development of enterprise. In the first half of 2023, the company realized operating income of 2,622.2451 million yuan, total profit of 179.1560 million yuan and net profit of 178.1285 million yuan, of which net profit attributable to shareholders of listed companies was 149.6997 million yuan. Compared with the same period of last year, the operating income decrease by 14.75% year on 10 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 year, total profit decreased by 60.54% year on year, net profit decreased by 54.15% year on year, and net profit attributable to shareholders of listed companies decreased by 57.02% year on year. Facing the risks and opportunities brought by industrial policies, the Company maintained its strategic determination and patience, and tackled the annual business objectives with the determination and attitude of sprinting. 1. Strategic Lead During the reporting period, The Company will scientifically formulate the strategic performance targets for 2023, and do well in tracking management, performance measurement and quantitative analysis of monthly strategic performance indicators. It shall start from the objective actual situation, comprehensively analyze the changes in the Company's internal and external operating environment, benchmark the four "first-class", reference the 9 strategic measures, soundly do well in the mid-term assessment and mid-term adjustment of the "14th Five-Year Plan" strategic plan, map out the 2023-2025 three-year action plan, and comprehensively handle the relationship between strategy and tactics. With the comprehensive reform of regional state-owned assets and state-owned enterprises as an opportunity, it deeply promoted the deepening reform of Hangzhou Steam Turbine, successfully introduced strategic investors, further improved the governance structure of listed companies, and ensured the efficient promotion and implementation of the Company's business strategies and decisions. Each subsidiary also grasped the relevant policies of state-owned enterprise reform in time and fully grasped the historical opportunity of the new round of deepening reform of state-owned enterprises. Zhongneng Company and Casting and Forging Company successively completed the shareholding system reform. 2. Market development During the reporting period, the Company scientifically formulated marketing strategy and sales strategy to ensure the stable market share of industrial drive; On the basis of pilot areas and expanding areas, it further deepened customer relations, realized a broader market layout with deeper customer resources and a broader stock market, and achieved ideal results in projects such as Ningxia Baofeng, Hengli New Materials, CNOOC Ningbo Daxie, China Petroleum Jilin Ethylene and Wanhua Chemical, and achieved fruitful orders from major customers; Its orders in overseas markets were on the rise, and projects in the Middle East and Eastern Europe were growing rapidly. At present, it focuses on cultivating the overall sales and service capabilities around overseas hot markets, and strives to form new support points for overseas business; It has started the business adjustment of spare parts and services, increased customer return visits, kept track of key projects, implemented the "Going Out" strategy, and actively expanded the incremental market. 3. Transformation and upgrading During the reporting period, the new energy company actively expanded the market field of gas turbine products, and its gas turbine project orders were well received. In addition, a new energy research institute and a market development team were established to play the role of a carrier platform for research and market development in the new energy field and comprehensively expand the comprehensive smart energy business 11 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 including distributed optical storage integration. During the reporting period, the Company solidly promoted the R&D of independent gas turbines as planned, with more than 280 new technical reports, more than 800 new two-dimensional drawings, more than 700 new three-dimensional models, 14 new technical specifications, 41 component tests, and more than 100 trial-manufactured products; It established 3 provincial "Top" key R&D projects, and applied for the first set of key research projects in the province for one project. During the reporting period, the Company invested in Western Power to achieve the initial integration with Western Power, and jointly explored new business directions in gas turbine inspection and maintenance and localization of gas turbine core components. 4. Management efficiency enhancement During the reporting period, the Company successfully completed the construction of ERP system and the optimization of MES and PLM systems, which were data-driven, providing basic guarantee for the Company to optimize its production and operation mode and improve its operation and management efficiency; According to the requirements of lean 2.0 construction planning outline, centered by the customer requirements, the Company issued a list of lean improvement tasks of "reducing cost, shortening delivery period, improving efficiency and enhancing quality" to promote the improvement of lean whole value chain; The Company strengthened the execution of comprehensive budget by all business departments and enhanced its comprehensive budget management ability; During the reporting period, the Company drafted and released the Cultural Construction Plan 2.0 and the Cultural Construction Practice Plan for 2023, carried out corporate culture publicity at all levels of the Company, planned cultural exchange activities, and built the brand cultural position of Hangzhou Steam Turbine, with three-dimensional, diversified and rich cultural activities to assist strategic implementation, lean landing and business execution. II. Analysis On core Competitiveness Firstly. A complete technical innovation system was established. The Company has under its possession of national, provincial, and municipal grade technical centers, a doctorial workstation, and an academician workstation. Close co-operations were carried out with institutions and universities from throughout the country. As the main drafter of national standard on industrial steam turbine, the Company has the newest technical trend under its close observation. The Company is now providing nearly 600 different models of steam turbines to the customers and hold the newest technical system covering the product lines up to 150 MW.Cooperating with SIEMENS in the field of gas turbine, our company has been capable of selecting the model of the combined recycling project of distributed energy. In addition, our company has also been able to finish the independent processing or supporting work which doesn’t need to depend on the gas turbine machine. Secondly .The advantages of solutions. The modular design of industrial steam turbine and the production pattern featuring parallelization production enable our company to give considerations to the cost, date of 12 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 delivery and clients’ demands in the process of production in accordance with clients’ personalized designs, thereby making our company capable of advancing with the development trend of individual requirements. Our company has always been devoting to the localization in terms of the gas turbine business so as to achieve the localized one-stop service step by step including the sale, production, installation, debugging, operation, training and after-sale service. Our company has always been striving to provide clients with the complete equipment of gas turbine power station and the efficient total solutions. Thirdly, the Company has established strategic co-operations with main customers in the country. Further marketing approaches were carried on by involving itself in the customers’ value. A sound and steady image has been set up in the domestic steam turbine market. In the global market, the Company has acquired multiple important certifications and has established a primary global recognition. Fourthly, the Company has its complete service providing system. The Company is not only capable to provide onsite 24-hour service for the Company’s own products, but also accumulated rich experiences in technical maintenance and reengineering of other manufacturers’ products. Fifthly, the Company has cultivated a significant advantage in human resources. Great importance has been attached to construction of work teams with collection of high-end workforce in the areas of research & development, At the same time, our company values the cooperation with universities. “Zhejiang Technical Association for Gas Turbines in Equipment Manufacturing Industry” was officially founded jointly by our company and Zhejiang University and other scientific research institutions to build a new platform for integration of production and research in terms of gas turbine technology. The Company has cultivated a significant advantage in human resources. Great importance has been attached to construction of work teams with collection of high-end workforce in the areas of research & development, designing, technique, testing, and quality control. An excellent workforce provides a sound foundation to lift quality and services. III.Main business analysis Summary Found more in”I. Main businesses of the Company in the reporting period” Changes in the financial data In RMB YOY change This report period Same period last year Cause change (%) Turnover 2,622,245,052.99 3,075,980,333.58 -14.75% Operating cost 1,979,305,685.39 2,228,055,203.58 -11.16% It was mainly due to the increase of sales activities of the Company, the refinement of Sale expenses 126,209,530.20 78,219,071.00 61.35% employee compensation accounting and the adjustment of presentation basis for social security expenses. It was mainly due to the refinement of employee Administrative 269,254,477.73 368,654,248.66 -26.96% compensation accounting and the expenses adjustment of presentation basis for social security expenses. It was mainly due to the increase Financial expenses -4,056,339.45 -13,717,612.11 70.43% in interest income in this period. Income tax expenses 1,027,570.07 65,447,951.68 -98.43% It was mainly due to the year-on- 13 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 year decrease in total profit in this period. It was mainly due to the increase R & D Investment 167,318,299.83 139,161,056.99 20.23% in R&D investment in this period. It was mainly due to the reduction of value-added tax payable in this period, the corresponding Taxes and surcharges 6,661,298.14 10,228,475.79 -34.87% reduction of additional tax and the increase of land use tax relief in this period. It was mainly due to the increase in recognized income such as Other income 37,572,220.73 25,736,741.41 45.99% depreciation of Requisition and relocated assets in this period. It was mainly due to the year-on- year increase in the maturity of Changing income of -21,128.30 3,461,208.34 -100.61% bank acceptance bills and receipt fair value of large gas turbine advance payments. It was mainly due to the year-on- Credit impairment loss -65,899,840.15 -14,898,317.52 -342.33% year decrease in the return of accounts receivable. It was mainly due to the year-on- Impairment loss of -4,387,308.52 13,716,296.24 -131.99% year decrease in the return of assets contract assets. It was mainly due to the decrease in sales revenue in this period and Operational profit 159,876,059.16 413,783,066.27 -61.36% the decrease in sales gross profit margin due to the influence of product structure. It was mainly due to the Non-operational liquidated damage income from 22,172,554.01 44,565,419.80 -50.25% income the long-term suspension of units recognized in the previous period. It was mainly due to the decrease Non-operating expense 2,892,576.42 4,365,148.35 -33.73% in quality compensation expenditure. The reason for the change is the Total profit 179,156,036.75 453,983,337.72 -60.54% same as that of operating profit. The reason for the change is the Net profit 178,128,466.68 388,535,386.04 -54.15% same as that of operating profit. It was mainly due to the increase in the maturity of bank Cash flow generated by acceptance bills over the same 335,166,177.34 164,877,823.29 103.28% business operation, net period last year and the receipt of large advance payments for gas turbines. It was mainly due to the increase Net cash flow in land transfer fees paid and the generated by 361,953,601.24 429,088,988.42 -15.65% purchase of shares in Western investment Power Company in this period. It was mainly due to the increase in net inflow of bank loans in this Net cash flow -237,447,765.57 -534,111,260.71 55.54% period and the return of related generated by financing party borrowings in the same period last year. Net increasing of cash See the above reasons that affect 463,857,344.43 72,879,205.50 536.47% and cash equivalents the net cash flow. Significant changes in the profit structure or profit source of the Company during the reporting period 14 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 □ Applicable √ Not applicable None Component of Business Income In RMB This report period Same period last year Changed over last Amount Proportion Amount Proportion year(%) Total operating revenue 2,622,245,052.99 100% 3,075,980,333.58 100% -14.75% On Industry Boiler and power machine manufacture 2,319,494,291.76 88.45% 2,759,723,357.46 89.72% -15.95% Other 302,750,761.23 11.55% 316,256,976.12 10.28% -4.27% On product Industrial steam turbine and 1,997,885,578.89 76.19% 2,522,640,891.50 82.01% -20.80% complement Part 278,614,772.37 10.63% 224,265,413.90 7.29% 24.23% Complete sets of waste heat power 42,993,940.50 1.64% 12,817,052.06 0.42% 235.44% stations Engineering service 74,956,930.98 2.86% 136,436,660.82 4.44% -45.06% Other 227,793,830.25 8.68% 179,820,315.30 5.84% 26.68% On Area Domestic 2,527,614,140.49 96.39% 2,965,087,190.38 96.39% -14.75% Overseas 94,630,912.50 3.61% 110,893,143.20 3.61% -14.66% Situation of Industry, Product and District Occupying the Company’s Business Income and Operating Profit with Profit over 10% √ Applicable □ Not applicable In RMB Increase/decrea Increase/decrea Increase/decrease se of business se of revenue in of gross profit rate Gross profit cost over the Turnover Operation cost the same period over the same rate(%) same period of of the previous period of the previous year year(%) previous year (%) (%) On Industry Boiler and 2,319,494,291. 1,783,544,802. power machine 23.11% -15.95% -10.08% -5.02% 76 09 manufacture On product Industrial steam 1,997,885,578. 1,521,362,277. turbine and 23.85% -20.80% -13.99% -6.03% 89 40 complement On Area 2,527,614,140. 1,915,856,251. Domestic 24.20% -14.75% -9.71% -4.24% 49 41 Under circumstances of adjustment in reporting period for statistic scope of main business data, adjusted main business based on latest on year’s scope of period-end. □ Applicable √ Not applicable IV. Analysis of Non-core Business √ Applicable □Not applicable 15 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 In RMB Proportion in Sustainable (yes or Amount Explanation of cause total profit no) Mainly due to confirmation of the dividends Investment income 115,055,910.11 64.22% of Hangzhou Bank and the investment income of wealth management products. Fair value change profit -21,128.30 -0.01% or loss It was mainly due to the liquidated damage Non-operating income 22,172,554.01 12.38% income from the termination of the agreement with customers and the Company. It was mainly due to quality compensation Non-operating expenses 2,892,576.42 1.61% expenditure. It was mainly due to the requisition and Other income 37,572,220.73 20.97% relocation compensation confirmation income and government subsidy income. It was mainly the provision for bad debts of Credit impairment loss -65,899,840.15 -36.78% accounts receivable in this period. Loss of asset It was mainly due to the provision for bad -4,387,308.52 -2.45% impairment debts of contract assets in this period. 16 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 V. Condition of Asset and Liabilities 1.Condition of Asset Causing Significant Change In RMB End of Reporting period End of same period of last year Change in Reason for significant As a percentage of percentage(%) change Amount total assets(%) Monetary fund 2,376,579,866.09 14.69% 1,954,980,787.90 12.72% 1.97% Accounts receivable 2,155,481,566.58 13.32% 1,924,679,367.08 12.52% 0.80% Contract assets 535,458,776.30 3.31% 587,719,735.46 3.82% -0.51% Inventories 2,467,086,961.82 15.25% 2,322,461,286.52 15.11% 0.14% Real Estate investment 6,225,224.79 0.04% 6,451,478.55 0.04% 0.00% Long-term equity investment 0.00% 0.00% 0.00% Fixed assets 1,911,721,079.96 11.82% 1,926,594,610.89 12.53% -0.71% Construction in process 365,010,402.45 2.26% 286,290,854.97 1.86% 0.40% Using right assets 21,414,725.46 0.13% 28,105,943.29 0.18% -0.05% Short-term-Borrowing 395,505,710.62 2.44% 287,753,227.89 1.87% 0.57% Contract liabilities 2,672,342,862.55 16.52% 2,306,912,441.68 15.00% 1.52% Long-term borrowing 154,700,000.00 0.96% 159,903,673.86 1.04% -0.08% Lease liabilities 13,498,941.33 0.08% 16,334,023.10 0.11% -0.03% 2. Major overseas assets □ Applicable √ Not applicable 3.Asset and Liabilities Measured by Fair Value √ Applicable □Not applicable 17 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 In RMB Impairment Amount at year Gain/loss on fair Cumulative fair Purchased Sold amount in provisions in Items value change in the value change amount in the the reporting Other changes Amount at year end the reporting beginning reporting period recorded into equity reporting period period period Financial assets 1.Transactional financial assets(Excluding 607,001,143.44 -21,128.30 -891,610.92 673,000,000.00 878,002,406.26 401,977,608.88 Derivative financial assets) 4.Other Equity Instrument 3,556,127,694.48 -361,594,024.98 2,803,579,629.50 3,194,533,669.50 Investment 5.Other non-current 5,534,773.22 5,534,773.22 financial assets 6. Receivable financing 817,555,768.45 184,266,122.10 1,001,821,890.55 Total of the above 4,986,219,379.59 -361,615,153.28 2,802,688,018.58 673,000,000.00 878,002,406.26 184,266,122.10 4,603,867,942.15 Financial Liabilities 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Other changes Other changes in receivables financing were the increase in the amount of bank acceptance bills. Did great change take place in measurement of the principal assets in the reporting period ? □ Yes √ No 4. Restricted asset rights as of the end of this Reporting Period In RMB Items End of Book value Reason Monetary fund 107,694,119.90 Utilized for issuing bank acceptance bill and L/G Note receivable 23,811,059.87 Commercial acceptance bill endorsed and not terminated Receivable financing 173,017,714.97 Utilized for issuing bank acceptance bill Fixed assets 88,896,960.49 Utilized for pledging to obtain the bank loan Intangible assets 23,168,681.57 Utilized for pledging to obtain the bank loan Total 416,588,536.80 18 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 VI. Analysis on investment Status 1. General √ Applicable □ Not applicable Investments made in the reporting Investments made in same period of last +/- % period(RMB) year(RMB) 196,924,681.83 102,013,987.50 94.73% 2.Condition of Acquiring Significant Share Right Investment during the Report Period √ Applicable □ Not applicable In RMB Gain or Wheth Name of Progress Capit Less or er to the Share Investm up to Date of Main Investm Investment al Product Anticipat the Involv Compan Proportion Partner ent Balance Disclos Disclosure Index Business ent Way Amount Sour Type ed Current e in y % Horizon Sheet ure ce Income Investm Lawsu Invested Date ent it Liaoning Passion Energy Technolo gy Co., Pengzho Complet Ltd., u Purchas ed Chengdu Gas http//.www.cninfo.c Western e equity equity - Manufactur 102,670,000 Self Mengjia Long- turbine January om.cn Power and 56.64% acquisiti 0.00 640,576. No ing .00 fund ng term maintena 17,2023 Announcement Technolo increase on and 48 Investme nce No.:2023-02 gy Co., capital increase nt Group Ltd. capital Co., Ltd., and other natural persons - 102,670,000 Total -- -- -- -- -- -- -- -- 0.00 640,576. -- -- -- .00 48 3.Situation of the Significant Non-equity Investment Undergoing in the Report Period √ Applicable □ Not applicable 19 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 In RMB Reasons Accrued for not Accrued Actual Realized Reaching Investment General Investment Project Income the New plant Self- amount in this Capital Anticipated Disclosure Yes equipment Amount up to schedu up to the Planned Disclosure Index date project built reporting Source income manufacturing the End of le End of Schedule period Reporting Period Reporting and Period Anticipated Income General New plant Self- Self Yes equipment 6,176,965.54 1,670,999,705.34 96.41% No project fund built manufacturing Annual output General Self- http//.www.cninfo.com.cn of 10 sets of gas Self December Yes equipment 56,706,378.38 138,406,656.47 27.68% No Announcement turbine unit fund 22,2022 built No.:2022-60 project manufacturing Total -- -- -- 62,883,343.92 1,809,406,361.81 -- -- 0.00 0.00 -- -- -- 4.Investment of Financial Asset (1)Securities investment √ Applicable □ Not applicable In RMB Mode Purch Sale Gain/ Sauc Securit Acco Stock of Book value balance Changes in fair Cumulative fair ase amou loss Book value balance e of y Security Initial investment untin Abbrevi accou at the beginning of value of the this value changes in amou nt in of the at the end of the the categor code cost g ation: nting the reporting period period equity nt in the report reporting period share y items measu the this ing s 20 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 remen this perio perio t perio d d d Other Domes equit tic and Hangzh y Self 600926 390,954,040.00 FVM 3,556,127,694.48 -361,594,024.98 2,803,579,629.50 0.00 0.00 0.00 3,194,533,669.50 Instru funds foreign ou Bank ment invest stocks ment Domes Finan Debt tic and LUTIA cial restru 000912 2,869,219.80 FVM 1,998,737.18 -21,128.30 -891,610.92 0.00 0.00 0.00 1,977,608.88 assets cturi foreign NHUA transa ng ction stocks Total 393,823,259.80 -- 3,558,126,431.66 -361,615,153.28 2,802,688,018.58 0.00 0.00 0.00 3,196,511,278.38 -- -- (2)Investment in Derivatives □ Applicable √ Not applicable The Company had no investment in derivatives in the reporting period. 5.Application of the raised capital □ Applicable √ Not applicable The Company had no application of the raised capital in the reporting period. VII. Sales of major assets and equity 1. Sales of major assets □ Applicable √ Not applicable The Company had no sales of major assets in the reporting period. 2.Sales of major equity □ Applicable √ Not applicable 21 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 VIII. Analysis of the Main Share Holding Companies and Share Participating Companies √ Applicable □ Not applicable Situation of Main Subsidiaries and the Joint-stock Company with over 10% net profit influencing to the Company In RMB Leading products Company Name Company type Registered capital Total assets Net assets Operating Income Operating profit Net Profit and services Hangzhou Steam Turbine Auxiliary Subsidiaries Manufacturing 80,000,000.00 700,279,324.75 308,870,873.99 314,224,574.12 25,651,694.39 20,010,364.10 Machine Co., Ltd. Zhejiang Steam Turbine Packaged Commerce & Technology Subsidiaries 51,000,000.00 286,113,032.61 106,252,515.65 154,694,789.16 16,919,762.66 12,693,571.99 trade Development Co., Ltd. Hangzhou Steam Turbine Machinery & Subsidiaries Manufacturing 30,000,000.00 352,030,332.97 224,040,043.08 195,114,256.70 63,254,993.54 51,726,689.05 Equipment Co., Ltd. Zhejiang Turbine Commerce & Import & Export Subsidiaries 20,000,000.00 125,448,551.08 60,670,294.23 43,084,908.43 -1,941,563.29 -1,224,204.39 trade Co., Ltd. Hangzhou Zhongneng Steam Subsidiaries Manufacturing 120,000,000.00 1,873,225,819.81 296,559,272.95 641,833,933.26 -7,648,150.57 -4,129,894.47 Turbine Power Co., Ltd. Hangzhou Steam Turbine Casting Subsidiaries Manufacturing 29,500,000.00 719,169,385.80 311,486,886.84 227,460,965.32 6,894,713.57 6,924,389.57 Co., Ltd. New Energy Construction Subsidiaries 500,000,000.00 1,153,428,255.05 238,132,484.58 452,482,787.07 44,433,644.40 45,140,138.23 Company business Sales Company Subsidiaries Traffic business 5,000,000.00 87,378,394.79 51,249,384.11 34,862,889.07 2,384,341.18 2,132,875.50 China mechanical Commerce & and Electrical Subsidiaries 1,000,000.00 2,972,308.95 2,973,016.50 887,100.00 99,082.21 95,797.40 trade Institute Ranchuang Commerce & Subsidiaries 155,000,000.00 239,269,375.56 203,873,893.11 10,340,024.41 -2,558,128.49 -2,065,027.93 Company trade 22 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Subsidiaries obtained or disposed in the reporting period √ Applicable □Not applicable Means of acquisition and disposal of Impact on overall production, operation Company name subsidiaries during the reporting period and performance Pengzhou Western Power Technology Business merger are not under the same No significant impact Co., Ltd. control Note 23 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 IX. Structured subject situation controlled by the company □ Applicable √ Not applicable X. Risks facing the Company and countermeasures 1. Market risks The domestic steam turbine industry has excess capacity and intensified market competition. The national goal of "carbon emission peak and carbon neutrality" will have a profound impact on the high-emission industries represented by petrochemical, steel, electric power and building materials, and the sales of the company's products will be further impacted. Relying on technological innovation, the company will actively highlight the core technology advantages, expand the marketing channels, improve the product quality, enhance the end service capabilities, continuously increase the added-value of products and vigorously tap into the potential demands to positively respond to the market and defuse the market risks. 2. Contract execution risk As the market volatility becomes more intensified, there are more frequent changes in the contract during the execution of the contract for the company, and delays and suspensions of the project schedule happen from time to time, which will have a large impact on the internal realization process of production of the company, and meanwhile it also increases the cost of the company’s contract performance and the contract risk. The company will further strengthen the connection between production and sales, improve the speed and level of the company's response to the market, and well control the contract execution risk. 3. Accounts receivable risk With the increasing risk in the business downturns and investment projects in some customers of the downstream industry, the company's receivables recovery has more risk, and the average age of accounts tends to increase, which will have a large impact on the company's operating results. The company will implement the customer credit management, strengthen the contract signing and perform the risk control, increase the assessment of accounts receivable, and reduce the adverse impact of overdue receivables. 4. Exchange rate risk The expansion of the company's international procurement and international sales business will cause the company's international balance of payments to be affected by exchange rate fluctuations, and there is a certain risk of exchange loss. With the increase in the two-way volatility of the RMB exchange rate, the uncertainty of foreign exchange gains and losses has been increased. The company will refer to the exchange rate volatility cycle and adopt appropriate exchange rate risk management tools to minimize exchange loss. 5. The company's profitability decline risk As domestic raw materials and labor costs continue to rise, while the prices of industrial products continue to fall, the profitability of products is facing a severe test. The company will strive to improve internal management, improve project cost management ability, reduce procurement costs and operation and management costs, improve operational efficiency, and strive to resolve the risk of declining profitability. 6. Overseas market risk During the "fourteenth Five-Year Plan" period, the company will vigorously implement the "go global" strategy, further expand overseas target markets, and increase the company's share and influence in the international market. However, at present, the overseas target market is affected by geopolitical conflicts, unpredictable changes of internal political and economic situation and trade barrier policies in the region, thus there is great uncertainty in the implementation of overseas market strategies. The company will increase market research efforts, actively demonstrate countermeasures, and explore the development path of business localization. 24 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 IV. Corporate Governance I. Annual General Meeting and Provisional Shareholders’ Meetings in the Reporting Period 1.Annual General Meeting Investor Convened Disclosure Index to disclosed Meeting Type participation ratio date date information Annual General Annual Shareholders’ April April Announcement 69.67% Meeting of 2022 general meeting 19,2023 20,2023 No.:2023-36 The First provisional Provisional Shareholders’ June Announcement General Meeting of 67.53% July 1,2023 general meeting 30,2023 No.:2023-61 2023 2. Preferred stockholders restored voting rights to request to convene Provisional Shareholders’ Meeting. □ Applicable √ Not applicable II. Change in shares held by directors, supervisors and senior executives √ Applicable □Not applicable Name Positions Types Date Reason Wang Gang Director Left June 30,2023 Election Li Bo Director Elected June 30,2023 Election Zhu Chenqian Supervisor Left June 30,2023 Election Xie Xueqing Supervisor Elected June 30,2023 Election III. Pre-plan for profit allocation and turning capital reserve into share capital for the reporting period □ Applicable √ Not applicable The Company planned not to distribute cash dividend and bonus share, and not to convert capital reserves into share capital in half year. IV. Implementation of any equity incentive plan, employee stock ownership plan or other incentive measures for employees √ Applicable □Not applicable 1. Equity incentive (I) On July 11, 2021, the 14th Meeting of the Eighth Board of Directors reviewed and approved the Proposal on the Company's Restricted Stock Incentive Plan (Draft) in 2021 and its Summary, the Proposal on the Company's Implementation Assessment Management Measures for the Restricted Stock Incentive Plan in 2021, and the Proposal on Requesting the General Meeting of Shareholders to Authorize the Board of Directors to Handle Matters Related to the Restricted Stock Incentive Plan in 2021, and the Ninth Meeting of the Eighth Supervisors of the Company reviewed and approved the above related proposals. The Company disclosed related announcements such as the Restricted Stock Incentive Plan (Draft) and its Summary in 2021, the Implementation Assessment Management Measures for the Restricted Stock Incentive Plan in 2021, the Incentive Object List of the Restricted Stock Incentive Plan in 2021, the Self-inspection Form of Equity Incentive Plan, and the Legal Opinions of Shanghai Allbright Law Offices on the 2021 Restricted Stock Incentive Plan of Hangzhou Steam Turbine Co., Ltd. 25 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Independent directors of the Company expressed their independent opinions on whether the equity incentive plan is conducive to the sustainable development of the Company and whether there is any harm to the interests of the Company and all shareholders. (II) On August 12, 2021, the Company disclosed the Announcement on the Approval of Equity Incentive Plan by Hangzhou SASAC. The Company received the Reply of Hangzhou Steam Turbine Co., Ltd. on Implementing the Restricted Stock Incentive Plan in 2021 (HGZK [2021] No.45), and Hangzhou SASAC agreed in principle that the Company should implement the restricted stock incentive plan in 2021. (III)From July 12, 2021 to July 21, 2021, the company will post the "Announcement of the Company's 2021 Restricted Stock Incentive Objects" through the company's business premises, publicizing the names and positions of the incentive objects, and clarifying the circumstances under which they cannot become equity incentive objects. , as well as the ways and means of feedback during the publicity period. As of the expiration of the publicity period, the company has not received any objection from any organization or individual to the incentive objects of this incentive plan. On August 23, 2021, the Company disclosed the Publicity and Verification Opinions of the Board of Supervisors of the Company on the List of Incentive Objects of Restricted Stock Incentive Plan. The Board of Supervisors of the Company believes that the incentive objects listed in this incentive plan comply with the Administrative Measures, Trial Measures, Notice and other laws, regulations, normative documents and the scope and conditions of incentive objects stipulated in the Incentive Plan (Draft), and there is no circumstances that forbids to be incentive objects, and its qualification as the incentive objects of this incentive plan is legal and effective. On August 23, 2021, the Company disclosed the Independent Financial Advisor's Report of CITIC Securities Co., Ltd. on the Restricted Stock Incentive Plan (Draft) in 2021 of Hangzhou Steam Turbine Co., Ltd. (IV) On August 27, 2021, the Company held the Second provisional Shareholders' General Meeting in 2021, which reviewed and approved the Proposal on the Company's Restricted Stock Incentive Plan in 2021 and its Summary, the Proposal on the Company's Implementation Assessment Management Measures for the Restricted Stock Incentive Plan in 2021, and the Proposal on Requesting the General Meeting of Shareholders to Authorize the Board of Directors to Handle Matters Related to the Restricted Stock Incentive Plan in 2021. Meanwhile, the Company disclosed the Self-inspection Report on Insider Information of Restricted Stock Incentive Plan in 2021 and Stock Trading of Incentive Objects. (V) On August 30, 2021, the Company convened the 16th Meeting of the Eighth Board of Directors and the 11th Meeting of the Eighth Board of Supervisors, and respectively reviewed and approved the Proposal on Granting Restricted Stocks to Incentive Objects for the First Time. The Board of Directors of the Company considered that the granting conditions of restricted stocks stipulated in this incentive plan had been fulfilled, and agreed to grant 18.17 million restricted stocks to 457 incentive objects who meet the granting conditions on September 1, 2021 for the first time, at a price of HK$ 6.825 per share. The Board of Supervisors of the Company verified the list of incentive objectives again and issued a clear consent opinion. Independent directors of the Company expressed their agreed independent opinions on this. (VI) On October 22, 2021, the Company completed the registration of granting restricted shares for the first time, with 455 people registered for the first time and 18,060,000 shares registered. 26 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 (VII) On December 16, 2021, the 20th Meeting of the 8th Board of Directors and the 13th Meeting of 8th Board of Supervisors of the Company reviewed and approved the Proposal on Granting Reserved Restricted Shares to Incentive Objects.. it is agreed that December 16, 2021 will be reserved for granting restricted shares, and 1,380,000 restricted shares will be granted to 37 eligible incentive objects at a grant price of HK$ 6.825 per share. Independent directors of the Company expressed independent opinions on relevant proposals of the Board of Directors (VIII) On January 14, 2022, the Company completed the registration of reserved grant of restricted shares, with 37 registered shareholders reserved and 1,380,000 registered shares. (IX)On December 21, 2022, the Company held the 30th meeting of the 8th session of the Board of Directors and the 19th meeting of the 8th session of the Board of Supervisors, in which it deliberated and passed the "Proposal on Repurchase and Cancellation of Some Restricted Shares" and "Proposal on Adjusting the Repurchase Quantity and Repurchase Price of the 2021 Restricted Stock Incentive Plan". In view of the fact that 9 of the incentive objects are no longer eligible for incentive objects due to retirement reasons, and 1 person is no longer eligible for incentive object due to personal reasons, it’s agreed to repurchase and cancel a total of 531,180 shares of restricted shares held by them that have been granted but have not yet been lifted. Meanwhile, as the Company had completed the implementation of the 2021 profit distribution plan, in accordance with the provisions of the Incentive Plan, the repurchase price of restricted shares has been adjusted from RMB 5.6764 per share (HKD price is HK$ 6.825 per share) to RMB 4.06 per share. After the review and confirmation of the Shenzhen branch of China Securities Depository and Clearing Co., Ltd, the afore-said repurchase cancellation has been completed . On March 27, 2023, the Company completed the repurchase and cancellation of 531,180 restricted incentive shares of 10 incentive targets, and issued the Announcement on Completion of Repurchase and Cancellation of Some Restricted Shares(Announcement No.:2023-08). 2. Implementation of the ESOP plan □ Applicable √ Not applicable 3. Other employee incentives □ Applicable √ Not applicable 27 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 V. Environmental & Social Responsibility I. Significant environmental issues Whether the Company or any of its subsidiaries is identified as a key polluter by the environment authorities □ Yes √ No Administrative penalties for environmental problems during the reporting period Impact on the Company's Name of company or Reasons for production and Violation situation Penalty result rectification subsidiary punishment operation of listed measures companies Not applicable Not applicable Not applicable Not applicable Not applicable Not applicable Other Environmental Information That Should Be Disclosed None Measures and effects taken to reduce its carbon emissions during the reporting period √Applicable □Not applicable The Company continuously improved and refined the energy management system, and successively formulated (revised) a series of rules and regulations such as Air Conditioning Management System, Gas Inspection Management System, Gas Use Management System, Energy Daily Inspection System and Energy Management Assessment Method, so as to effectively improve the standardization, systematization and institutionalization level of energy conservation and carbon reduction of the Company. It has scientifically promoted energy management analysis and research, strengthened statistical monitoring of all kinds of energy data, adhered to both energy monitoring and energy analysis, improved the potential of energy conservation and carbon reduction, coordinated the decomposition of energy management indicators, improved the target management of energy saving and carbon reduction, scientifically decomposed the annual energy consumption indicators to workshops and departments, and with responsibility as the guide and indicators as focus, solidly promoted the collaborative efforts of workshops and departments in energy conservation, carbon reduction and green transformation of the Company. innovated and explored the development of energy management technology, and improved the effectiveness of energy conservation and carbon reduction technology. The Company has attached great importance to the technical research on energy technology development and surplus energy recovery, and insisted on combining various energy utilization and demand realities every year, and innovatively explored the intelligent, informationalized, energy-saving and low-carbon technical and green development path of the Company's energy management. It promoted the construction and implementation of "12MWp Distributed Photovoltaic Power Generation Project in Manufacturing Base". Since the project was connected to the grid in July 2022, it has achieved a green power generation of 11.18 million kWh. Reasons for not disclosing other environmental information Neither the Company nor its subsidiaries belong to the key pollutant discharge units announced by the environmental protection department, but the Company has always attached great importance to environmental protection and energy conservation and emission reduction. In view of the relevant environmental laws, regulations and standards issued by the state and local governments, the Company has formulated and improved various environmental management systems and operating procedures for equipment and facilities such as waste water, waste gas, noise and solid waste. Since 2006, the Company has introduced IS014001 environmental 28 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 management system and operated effectively. At present, the Company adopts cleaner production management in an all-round way and practices corporate social responsibility with its own efforts. Since its environmental management system has been running for many years, the Company has been strictly abiding by the provisions of relevant national laws and regulations and the principle of continuous improvement. It has set the environmental protection objectives in stages, and broken them down level by level for implementation. It has formed the environmental protection responsibility system of each department and subsidiary, and defined the environmental protection responsibilities of the staff of each department, subsidiary and each post. In view of the management of waste water, waste gas, noise and solid waste, the Company has achieved good environmental performance through the renovation and upgrading of equipment and facilities and effective management, and there have been no environmental pollution accidents and emissions exceeding the standard for many years, with good environmental performance. II. Social responsibilities With "driving industrial civilization and sustaining China's power" as its business mission, the company leads the its reform and development with the development concept of "innovation, coordination, green, openness and sharing". While standardized operation and operation according to law, it strives to shoulder due social responsibilities and promote the harmonious development of the company, shareholders, investors, employees, suppliers, customers, consumers and the whole society. (1) While the company is committed to long-term development and realization of shareholder value, it pays attention to the natural environment and resources, and undertakes corresponding responsibilities to shareholders, employees, customers, suppliers, communities and other relevant stakeholders to realize the harmony, coordination and unity of sustainable development between the company and society. (2) The company has formulated the "social responsibility management standard", which defines the company's responsibilities and standard requirements in protecting shareholders and creditors, protects the interests of employees, ensures safety in production, environmental protection, energy conservation and emission reduction, and social welfare undertakings, and defines the importance of social responsibility. (3) The company has further strengthened the protection of the rights and interests of small and medium-sized investors, strengthened the management of investor relations, and established communication channels in all aspects. For news affecting major changes in the company's stock price, the company has actively verified the information content to clarify the facts, and issued announcements when necessary to announce the actual situation of the company, so as to protect the legitimate rights and interests of small and medium-sized investors. (4) The company treats suppliers and users in good faith and always maintains good commercial credit and excellent contract performance level. The company has established a strategic cooperation relationship with suppliers, set up a convenient information communication platform, and continuously improved the level of cooperation between the two parties. The company provides customers with high-quality products and professional services, as well as personalized business solutions adapted to different environments, which are well received by customers. (5) The company actively promotes the professional development of employees, continuously improves the 29 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 professional environment of employees, and protects the physical and mental health of employees. The company has a number of highly skilled talents such as national technical experts and provincial and municipal technical competition pacesetters, and has set up a number of skilled master studios in the production line to create a golden blue collar team in modern manufacturing. The company has further raised the level of medical expenses subsidies for employees, and provided health insurance and cancer prevention insurance for employees. Throughout the year, the company has continuously carried out group cultural activities, expanded the venues for cultural and sports activities for employees, supported employees to spontaneously establish various cultural organizations, and created a dynamic enterprise atmosphere. (6) The company attaches great importance to environmental protection and energy conservation and emission reduction. The company has set up special assessment indicators to strictly regulate all kinds of environmental behaviors in the business process. It strengthens the management of hazardous wastes and strictly controls the transfer and storage of hazardous wastes. The company's safe disposal rate of hazardous wastes has reached 100%. During the reporting period, the company's emission tests including waste water, waste gas, noise and other items all met the national standards. The company has formulated energy consumption control indicators for various departments, incorporated energy consumption indicators into the annual assessment system, vigorously carried out energy-saving publicity, regularly organized energy-saving inspections, and implemented a number of energy- saving renovation projects. The total comprehensive energy consumption for the whole year decreased significantly year on year. (7)The Company continued to support and carried out public welfare undertakings. During the reporting period, it actively responded to the call of the Hangzhou Municipal Party Committee and the Municipal Government for the "Spring Breeze Action", played a leading and exemplary role as a caring enterprise, and donated 500,000 yuan to the "Spring Breeze Action". (8)The Company participated in the assistance activities of "Connecting Villages and Towns" in Hangzhou, and from 2022 to 2025, it provided assistance activities to Zitong Town, Chun'an County with an annual fund of RMB 150,000. 30 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 VI. Important Events I. The fulfilled commitments in the reporting period and under-fulfillment commitments by the end of the reporting period made by the company, shareholder, actual controller, acquirer, director, supervisor, senior management personnel and other related parities. √ Applicable □ Not applicable Time of making Period of commitment commitme Fulfillment Commitment Commitment Type Contents nt maker Hangzhou Commitment to Turbine Power the transfer Other Group Co., http://www.cninfo. target commitments Ltd., Hangzhou com.cn company's November Under made to Steam Turbine (Announcement accounts 16,2021 Fulfillment minority Technology No.: 2021-101 and receivable shareholders Co.,Ltd. and 2021-102) recovery and other other matters transferors Executed Yes timely or not? Note: Hangzhou Turbine Power Group Co., Ltd has been renamed as Hangzhou Turbine Holdings Co., Ltd, and Hangzhou Steam Turbine Power Technology Co., Ltd has been renamed as Hangzhou Guoyu Property Management Co., Ltd. II. Particulars about the non-operating occupation of funds by the controlling shareholder □ Applicable √ Not applicable No such cases in the reporting period. III. Illegal provision of guarantees for external parties □ Applicable √ Not applicable No such cases in the reporting period. IV. Engagement and disengagement of CPAs firm Whether the semi-annual financial report has been audited □ Yes √ No The semi-annual financial report of the Company has not been audited V. Notes for “non-standard audit report” of CPAs firm during the Reporting Period by board of directors and supervisory board □ Applicable √ Not applicable VI. Notes for the related information of “non-standard audit reports” last year by board of directors □ Applicable √ Not applicable 31 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 VII. Bankruptcy and restructuring □ Applicable √ Not applicable No such cases in the reporting period. VIII. Litigations and arbitrations Significant litigations and arbitrations □ Applicable √ Not applicable No such cases in the reporting period. Other lawsuits □ Applicable √ Not applicable IX. Punishments and rectifications □ Applicable √ Not applicable X. Credit conditions of the Company as well as its controlling shareholder and actual controller □ Applicable √ Not applicable XI.Material related transactions 1. Related transactions in connection with daily operation □ Applicable √ Not applicable No such cases in the reporting period. 2. Related-party transactions arising from asset acquisition or sold □Applicable √ Not applicable No such cases in the reporting period. 3. Related-party transitions with joint investments □Applicable √ Not applicable No such cases in the reporting period. 4. Credits and liabilities with related parties □Applicable √ Not applicable No such cases in the reporting period. 5. Transactions with related finance company, especially one that is controlled by the Company □Applicable √ Not applicable No such cases in the reporting period. 6. Transactions with related finance company controlled by the Company □ Applicable √ Not applicable 32 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 No such cases in the reporting period. 7. Other significant related-party transactions □ Applicable √ Not applicable No such cases in the reporting period. XII. Significant contracts and execution 1.Entrustments, contracting and leasing (1)Entrustment □Applicable √ Not applicable No such cases in the reporting period. (2)Contracting □Applicable √ Not applicable No such cases in the reporting period. (3)Leasing □Applicable √ Not applicable No such cases in the reporting period. 2.Significant Guarantees √ Applicable □ Not applicable In RMB10,000 Guarantee of the Company for the controlling subsidiaries (Exclude controlled subsidiaries) Relevant Guarantee disclosure Date of Counter- Guaranty for Name of date/No. Amount happening Actual guarantee Complete Guarantee Guarantee associated the of of (Date of mount of (If implementation type (If term parties Company the Guarantee signing guarantee any) or not any) (Yes or guaranteed agreement) no) amount Guarantee of the Company for the controlling subsidiaries Relevant Guarantee disclosure Date of Counter- Guaranty for Name of date/No. Amount happening Actual guarantee Complete Guarantee Guarantee associated the of of (Date of mount of (If implementation type (If term parties Company the Guarantee signing guarantee any) or not any) (Yes or guaranteed agreement) no) amount Two Hangzhou years Zhongneng The joint from the Turbine November November 16,800 15,500 liability date of No No Machinery 4,2021 29,2021 Equipment guaranty expiration Co., Ltd. of the principal 33 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 debt Three years Hangzhou from the Steam The joint October November date of Turbine 5,000 1,465.1 liability No No 28,2022 15,2022 expiration Casting guaranty Co., Ltd. of the principal debt Three years Hangzhou from the Steam The joint January March date of Turbine 30,000 17,023.53 liability No No 26,2022 11,2022 expiration New guaranty Energy of the principal debt Three years Hangzhou from the Steam The joint March April date of Turbine 30,000 30,000 liability No No 22,2023 6,2023 expiration New guaranty Energy of the principal debt Total of actual Total of guarantee for guarantee for subsidiaries approved in 30,000 30,000 subsidiaries in the the period(B1) period (B2) Total of actual Total of guarantee for guarantee for subsidiaries approved at 81,800 63,988.63 subsidiaries at period- period-end(B3) end(B4) Guarantee of the subsidiaries for the controlling subsidiaries Relevant Guarantee disclosure Date of Counter- Guaranty for Name of date/No. Amount happening Actual guarantee Complete Guarantee Guarantee associated the of of (Date of mount of (If implementation type (If term parties Company the Guarantee signing guarantee any) or not any) (Yes or guaranteed agreement) no) amount Two Hangzhou years Guoneng The joint from the Steam July July date of 5,000 4,267.69 liability No No Turbine 20,2021 20,2021 expiration Engineering guaranty of the Co., Ltd. principal debt Hangzhou Two Guoneng The joint years Steam July July from the 5,000 1,544.73 liability No No Turbine 20,2021 20,2021 date of Engineering guaranty expiration Co., Ltd. of the 34 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 principal debt Two Hangzhou years Guoneng The joint from the Steam July July date of 7,000 3,078.05 liability No No Turbine 20,2021 20,2021 expiration Engineering guaranty of the Co., Ltd. principal debt Two years Hangzhou The joint from the Hangfa March October date of Machinery 8,000 5,441.70 liability No No 29,2023 14,2022 expiration Equipment guaranty of the Co., Ltd. principal debt Two years Hangzhou The joint from the Hangfa March November date of Machinery 4,000 1,200.00 liability No No 29,2023 3,2022 expiration Equipment guaranty of the Co., Ltd. principal debt Total amount of Total guarantee quota to guarantee to the the subsidiaries approved 0 subsidiaries actually 0 in the reporting period incurred in the reporting (C1) period (C2) Total balance of actual Total guarantee quota to guarantee to the the subsidiaries approved 29,000 subsidiaries at the end 15,532.17 at the end of the reporting of the reporting period period (C3) (C4) Total of Company’s guarantee(namely total of the large three aforementioned) Total of actual Total of guarantee in the 30,000 guarantee in the Period 30,000 Period(A1+B1+C1) (A2+B2+C2) Total of guarantee at Total of actual Period-end 110,800 guarantee at Period-end 79,520.8 (A3+B3+C3) A4+B4+C4) The proportion of the total amount of actually guarantee in the net assets of the Company(that is 10.06% A4+B4+C4) Including Amount of guarantee for shareholders, actual 0 controller and its associated parties(D) The debts guarantee amount provided for the Guaranteed parties whose assets-liability ratio exceed 69,165.24 70% directly or indirectly(E) Proportion of total amount of guarantee in net assets 0 of the company exceed 50%(F) Total guarantee Amount of the abovementioned 69,165.24 guarantees(D+E+F) Explanations on possibly bearing joint and several liquidating responsibilities for undue guarantees ( If 0 any) 35 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Explanations on external guarantee against regulated 0 procedures(If any) Description of the guarantee with complex method 3.Situation of Entrusted Finance √ Applicable □Not applicable In RMB10,000 Source of funds The Occurred for entrusted Amount of Un-recovered of Specific type Undue balance Amount overdue financial Entrusted Wealth- overdue amount management management Bank financial Self fund 61,300.24 40,000 0 0 products Total 61,300.24 40,000 0 0 The detailed information of entrusted wealth-management with significant amount or low safety, poor liquidity or high risk with no promise of principal √ Applicable □Not applicable In RMB10,000 Am Sum ount mar of Whe y of reser Whe Actu ther the Trus Refe Anti ve ther Actu al has item tee Capi Crit renc cipat for appr al colle entr s insti Sour tal eria e ed deva oved gain cted ust and tutio Trus Prod ce Expi inve for annu inco luati by Am Start s/los gain fina relat n (or tee uct of ry stme fixin al me on legal ount date ses s/los nce ed nam type type fund date nt g rate (if of proc in ses plan quer e of s purp rewa of appl with edur peri in in y trust ose rd retur icabl dra e od peri the inde ee) n e) win (Y/ od futur x (if g (if N) e appl appl icabl icabl e) e) Ban Mon Han k Dec ey Janu Floa gzho fina Self emb mar Ban 6,50 ary ting 1.48 u ncin fund er ket 1.84 1.84 1.84 Yes No k 0 6,20 inco % Ban g s 30,2 instr 23 me k prod 022 ume uct nt 6,50 Total -- -- -- -- -- -- 1.84 1.84 -- -- -- -- 0 Entrusted financing appears to be unable to recover the principal or there may be other circumstances that may result in impairment □ Applicable √ Not applicable 36 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 4. Other significant contract □ Applicable √ Not applicable No such cases in the reporting period. XIII. Explanation on other significant events √ Applicable □Not applicable On February 3, 2023, the Company received a notice from Hangzhou Turbine Holdings Co., Ltd (hereinafter referred to as "Turbine Holdings")-the Company's controlling shareholder, that Turbine Holdings intends to transfer its 5% non-tradable shares of the Company through a public solicitation transfer. For details, please refer to the "Indicative Announcement on the Controlling Shareholder's Intention to Transfer the Company's Shares by Agreement through Public Solicitation and Transfer" disclosed by the Company on February 6, 2023(Announcement No.:2023-04). On March 10, 2023, the Company received a written notice from Turbine Holdings that the public solicitation and transfer plan has been filed by the state-owned assets management information system. On March 11, 2023, the Company disclosed the "Announcement on the Controlling Shareholder's Intention to Transfer the Company's Shares by Agreement through Public Solicitation and Transfer"(Announcement No.:2023-06), and the Company's controlling shareholder-Turbine Holdings intends to transfer 49,008,999 shares of the Company-accounting for 5% of the total share capital of the Company held by it by agreement through public solicitation and transfer, and the transfer price is not less than 8.95 yuan per share. After the comprehensive review by Turbine Holdings, Hangzhou Qitong as finally determined to be the intended transferee of this public solicitation transfer, and Turbine Holdings and Hangzhou Qitong signed the Share Transfer Agreement with conditional effect on April 3, 2023. For details, please refer to the "Announcement on the Progress of the Transfer of the Company's Shares by Controlling Shareholder by Agreement through Public Solicitation and Transfer Namely the Signing of the Share Transfer Agreement" disclosed by the Company on April 4, 2023. As at the disclosure date of this report, the approval and share delivery of the afore-said Share Transfer Agreement have not yet been completed( Announcement No.:2023-32),On June 5,2023,. The equity delivery of the above-mentioned "Share transfer Agreement" has been completed. For details, please refer to the "Announcement on the Completion of Transfer Registration of Part of the Co mpany's Shares Transferred by the Controlling Shareholder Agreement" disclosed by the company on June 6, 202 3(Announcement No.: 2023-45). XIV. Significant event of subsidiary of the Company √ Applicable □Not applicable 1. On January 13, 2023, the Company held the 31st meeting of the eighth Meeting of the board of directors, in which the "Proposal on Increasing Capital in Zhejiang Ranchuang Namely Investing in Western Power" was deliberated and passed. Ranchuang Company, a wholly-owned subsidiary of the Company, acquired 20% of the 37 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 equity of Western Power Company transferred by Chengdu Meijiang Investment Group Co., Ltd at a price not higher than the appraisal value of the corresponding equity asset in the appraisal filing, respectively acquired 15% and 3% of the equity of Western Power Company held by Liaoning Paison Energy Technology Service Co., Ltd and the natural person Liu Yuhuan at a price of 1.27 yuan per unit of registered capital, and subscribed for the registered capital of 43 million yuan of the capital increase of Western Power Company at a price of 1.27 yuan per unit of registered capital. For details, please refer to the "Announcement on Increasing Capital in Zhejiang Ranchuang Namely Investing in Western Power" disclosed by the Company on January 17, 2023(Announcement No.:2023-02). The afore-said matters have completed the registration procedures for industrial and commercial changes on March 31, 2023, and obtained the "Business License" renewed by the Pengzhou Administrative Examination and Approval Bureau, Zhejiang Ranchuang holds 56.64% of the equity of Western Power Company, and Western Power Company is included in the scope of consolidation of the Company's financial statement in the current period. For details, please refer to the Company Announcement-Announcement No: 2023-02. 2.On January 17, 2023, the Company received a notice from its subsidiary Zhongneng Company that Zhongneng Company had completed the relevant industrial and commercial change registration procedures for this capital increase and share expansion, and received the Business License renewed by the Qiantang District Market Supervision Administration of Hangzhou. After the completion of this capital increase and share expansion, the registered capital of Zhongneng Company increased from RMB 92.5 million to RMB 120 million. After Zhongneng Company completed the change registration, the Company's shareholding ratio of Zhongneng Company decreased from 60.828% to 46.8883%. The Company has signed an Acting-in-Concert Agreement with Li Ximing (director of Zhongneng Company, holding 8.2% of Zhongneng Company's equity) and Ge Cunfei (director of Zhongneng Company, holding 6% of Zhongneng Company's equity), taking concerted actions with a total shareholding ratio of Zhongneng Company's total share capital of over 50%. Zhongneng Company is still a holding subsidiary within the scope of the Company's consolidated statements. For details, please refer to the Company Announcement-Announcement No: 2023-03. 3. In order to further improve the corporate governance structure, improve the management level, enhance management efficiency and comprehensive competitiveness, and achieve sustainable development, Hangzhou Zhongneng Steam Turbine Power Co., Ltd. has completed the shareholding system transformation and overall changed to "Hangzhou Zhongneng Turbine Machinery Co., Ltd.".For details, please refer to the Company Announcement-Announcement No: 2023-59. 4. In order to further improve the corporate governance structure, improve the management level, enhance management efficiency and comprehensive competitiveness, and achieve sustainable development, Hangzhou Steam Turbine Casting Co., Ltd. has completed the shareholding system transformation and overall changed to "Hangzhou Steam Turbine Casting Co., Ltd.".For details, please refer to the Company Announcement- Announcement No: 2023-60. 38 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 VII. Change of share capital and shareholding of Principal Shareholders I. Changes in share capital 1. Changes in share capital In shares Before the change Increase/decrease(+,-) After the Change Amount Proportion Capitalization Share Bonus of common Other Subtotal Quantity Proportion allotment shares reserve fund 1.Shares with conditional 623,772,240 63.64% 0 124,754,448 0 0 124,754,448 748,526,688 63.68% subscription 1. Founder's 623,772,240 63.64% 0 124,754,448 0 0 124,754,448 748,526,688 63.68% stock Of which: Domestic 623,772,240 63.64% 0 124,754,448 0 0 124,754,448 748,526,688 63.68% legal person shares II.Shares with - 356,407,740 36.36% 0 71,152,952 0 70,509,972 426,917,712 36.32% unconditional 642,980 subscription 2.Foreign shares in - 356,407,740 36.36% 0 71,152,952 0 70,509,972 426,917,712 36.32% domestic 642,980 market III. Total of - 980,179,980 100.00% 0 195,907,400 0 195,264,420 1,175,444,400 100.00% capital shares 642,980 Causes of Change of shares √ Applicable □Not applicable Causes of Change of shares: 1. On March 27, 2023, the repurchase of 531,180 restricted shares of 10 incentive targets was canceled; 2. The implementation of the 2022 profit distribution plan leads to that: The Company's profit distribution plan for 2022 is based on the total share capital of 980,179,980 shares at the end of 2022, after deducting 111,800 shares repurchased by date of record Company in equity distribution and 531,180 shares canceled in December 2022 due to the retirement and resignation of equity incentive objects, that is, based on 979,537,000 shares, a cash dividend of RMB 3 and 2 bonus shares are distributed to all shareholders for every 10 shares, instead of converting reserve fund into share capital; 3. On June 21, 2023, the repurchase cancellation of 111,800 shares remained in the special securities account was completed. Approval of change of the shares √ Applicable □Not applicable 1. On December 21, 2022, the Company held the 30th meeting of the Eighth Board of Directors and the 19th meeting of the Eighth Board of Supervisors, and deliberated and passed the Proposal on Repurchase Cancellation of Some Restricted Stocks and the Proposal on Adjusting the Repurchase Quantity and Repurchase Price of the Restricted Stock Incentive Plan in 2021, agreeing to repurchase and cancel a total of 531,180 restricted stocks held by 9 retirees and 1 resigned employee, which have been granted but have not been lifted for sales restriction. 39 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 2. The Company's profit distribution plan for 2022 was reviewed and approved at the 2022 Annual General Meeting of Shareholders held on April 19, 2023. 3. The Company convened the 32nd session of the Eighth Board of Directors on March 27, 2023, and the 2022 Annual General Meeting of Shareholders on April 19, 2023, at which the Proposal on Canceling the Repurchase of Remaining Shares in the Special Securities Account was reviewed and approved, and the Company agreed to cancel the repurchase of the remaining 111,800 shares in the special securities account and reduce the registered capital. Ownership transfer of share changes √ Applicable □Not applicable 1. On March 27, 2023, the Company completed the repurchase cancellation of 531,180 restricted shares. The Company's total share capital was 980,179,980 before the cancellation, and 979,648,800 after the cancellation. 2. On June 16, 2023, the Company completed the profit distribution for 2022. The total share capital of the Company was 979,648,800 before the dividend, and was increased to 1,175,556,200 after the dividend. 3. On June 21, 2023, the Company completed the repurchase cancellation of the remaining 111,800 shares in the special securities account. The total share capital of the Company was 1,175,556,200 shares before cancellation, and 1,175,444,400 shares after cancellation. Progress on any share repurchase: □ Applicable √ Not applicable Progress on reducing the repurchased shares by means of centralized bidding: □ Applicable √ Not applicable Influence on the basic EPS and diluted EPS as well as other financial indexes of net assets per share attributable to common shareholders of Company in latest year and period □ Applicable √ Not applicable Other information necessary to disclose for the company or need to disclosed under requirement from security regulators □ Applicable √ Not applicable 2. Change of shares with limited sales condition √ Applicable □Not applicable In shares Number of Number of Initial Restricted Shares Reason for Shareholder Unrestricted Increased Date of Restriction Restricted in the End of the Restricted Name Shares This Restricted Shares Removal Shares Term Shares Term This Term The limitations are lifted Equity according to the relevant incentive Zheng Bin 325,000 65,000 390,000 provisions of the 2021 restricted restricted stock incentive stocks plan The limitations are lifted Equity according to the relevant incentive Ye Zhong 325,000 65,000 390,000 provisions of the 2021 restricted restricted stock incentive stocks plan Equity The limitations are lifted Yang 260,000 52,000 312,000 incentive according to the relevant Yongming restricted provisions of the 2021 40 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 stocks restricted stock incentive plan The limitations are lifted Equity according to the relevant incentive Wang Gang 260,000 52,000 312,000 provisions of the 2021 restricted restricted stock incentive stocks plan The limitations are lifted Equity according to the relevant Kong incentive 260,000 52,000 312,000 provisions of the 2021 Jianqiang restricted restricted stock incentive stocks plan The limitations are lifted Equity according to the relevant Wang incentive 260,000 52,000 312,000 provisions of the 2021 Zhengrong restricted restricted stock incentive stocks plan The limitations are lifted Equity according to the relevant Zhao incentive 260,000 52,000 312,000 provisions of the 2021 Jiamao restricted restricted stock incentive stocks plan The limitations are lifted Equity according to the relevant incentive Li Guiwen 260,000 52,000 312,000 provisions of the 2021 restricted restricted stock incentive stocks plan The limitations are lifted Equity according to the relevant incentive Li Shijie 260,000 52,000 312,000 provisions of the 2021 restricted restricted stock incentive stocks plan The limitations are lifted Equity according to the relevant incentive Cai Weijun 260,000 52,000 312,000 provisions of the 2021 restricted restricted stock incentive stocks plan The limitations are lifted Equity according to the relevant incentive Other 22,617,477 3,797,937.00 26,415,414.00 provisions of the 2021 restricted restricted stock incentive stocks plan Total 25,347,477 0 4,343,937.00 29,691,414.00 -- -- II. Securities issue and listing □ Applicable √ Not applicable III. Particulars about the shareholders and substantial controller In shares Total number of preferred shareholders that had Total number of common shareholders at the end 10,972 restored the voting right at 0 of the reporting period the end of the reporting period (if any) (note 8) Particulars about shares held above 5% by shareholders or top ten shareholders Non- Number or share Proportion Number of Changes in Amount of restricted pledged/frozen Shareholders of shares shares held Nature of shareholder reporting restricted ordinary State held at period - period shares held shares of Amount (%) end held share Hangzhou Turbine State-owned legal person 58.68% 689,715,889 65,943,649 689,715,889 0 Holdings Co., Ltd. 41 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Hangzhou Qitong Equity Investment State-owned legal person 5.00% 58,810,799 58,810,799 58,810,799 0 Partnership(LP) China Merchants Secutities(HK)Co., Foreign legal person 0.72% 8,415,610 1,449,232 0 8,415,610 Ltd. GUOTAI JUNAN SECURITIES Foreign legal person 0.67% 7,862,166 1,314,659 0 7,862,166 (HONG KONG) LIMITED Zhou Jie Domestic Natural person 0.67% 7,850,000 1,547,700 0 7,850,000 ISHARES CORE MSCI EMERGING Foreign legal person 0.57% 6,725,834 1,424,572 0 6,725,834 MARKETS ETF VANGUARD TOTAL INTERNATIONAL Foreign legal person 0.56% 6,578,411 1,096,402 0 6,578,411 STOCK INDEX FUND VANGUARD EMERGING Foreign legal person 0.52% 6,144,344 1,047,457 0 6,144,344 MARKETS STOCK INDEX FUND NORGES BANK Foreign legal person 0.33% 3,922,665 653,777 0 3,922,665 Xia Zulin Domestic Natural person 0.32% 3,810,000 640,000 0 3,810,000 Strategy investors or general legal person becomes top 10 shareholders due to rights issued Not applicable (if applicable)(See Notes 3) (1) Hangzhou Turbine Holdings Co., Ltd. and Hangzhou Qitong Equity Investment Partnership(LP) are the holder of state-shares of the Company, all other shareholders’ are holders of domestic listed foreign shares (B shares) (2) There is no relationship between Hangzhou Turbine Holdings Co., Ltd. and Hangzhou Explanation on associated relationship among the Qitong Equity Investment Partnership(LP).; aforesaid shareholders (3) Hangzhou Turbine Holdings Co., Ltd. and Hangzhou Qitong Equity Investment Partnership(LP)are not an “action-in-concert” party with any of other shareholders as described by the “Administration Rules of Informational Disclosure about Change of Shareholding Statues of PLCs”. Above shareholders entrusting or entrusted with Not applicable voting rights, or waiving voting rights Top 10 shareholders including the special Not applicable account for repurchase (if any) (see note 10) Shareholding of top 10 shareholders of unrestricted shares Quantity of unrestricted Share type Name of the shareholder shares held at the end of the reporting period Share type Quantity Foreign shares placed in China Merchants Securities (HK)Co., Ltd 8,415,610 8,415,610 domestic exchange Foreign shares placed in GUOTAI JUNAN SECURITIES(HONG KONG) LIMITED 7,862,166 7,862,166 domestic exchange Foreign shares placed in Zhou Jie 7,850,000 7,850,000 domestic exchange Foreign shares placed in ISHARES CORE MSCI EMERGING MARKETS ETF 6,725,834 6,725,834 domestic exchange Foreign shares placed in VANGUARD TOTAL INTERNATIONAL STOCK INDEX FUND 6,578,411 6,578,411 domestic exchange VANGUARD EMERGING MARKETS STOCK INDEX FUND 6,144,344 Foreign shares placed in 6,144,344 42 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 domestic exchange Foreign shares placed in NORGES BANK 3,922,665 3,922,665 domestic exchange Foreign shares placed in Xia Zulin 3,810,000 3,810,000 domestic exchange Foreign shares placed in Wang Yihu 2,568,923 2,568,923 domestic exchange VFTC INSTITUTIONAL TOTAL INTERNATIONAL STOCK Foreign shares placed in 2,497,664 2,497,664 MARKET INDEX TRUST II domestic exchange (1)It is unknown to the Company if there is any relationship among Explanation on associated relationship or consistent action among the the top 10 common share holders without restriction; top 10 shareholders of non-restricted negotiable shares and that (2) Other shareholders do not belong to the concerted action persons between the top 10 shareholders of non-restricted negotiable shares and as stipulated in the Administrative Measures for Information top 10 shareholders Disclosure of Shareholding Changes of Shareholders of Listed Companies Notes to the shareholders involved in financing securities (if any)(See Not applicable Notes 4) Whether top ten common shareholders or top ten common shareholders with un-restrict shares held have a buy- back agreement dealing in reporting period. □ Yes √ No The top ten common shareholders or top ten common shareholders with un-restrict shares held of the Company have no buy –back agreement dealing in reporting period. IV. Changes in shareholdings of directors, supervisors and executive officers √ Applicable □Not applicable Number Number Number Number Number of of of Shares of of shares shares restricted restricted Shares held held at restricted Working increase decreased shares d shares Name Title at period- period- shares status in this in this granted at granted begin(share) end granted at period period period at the (share) period end (share) (shares) begin period (share) (share) (share) Board Zheng Bin In office 325,000 65,000 0 390,000 325,000 0 390,000 chairman Director, Ye Zhong In office 325,000 65,000 0 390,000 325,000 0 390,000 GM Yang Vice In office 260,000 52,000 0 312,000 260,000 0 312,000 Yongming Chairman Wang Deputy In office 260,000 52,000 0 312,000 260,000 0 312,000 Gang GM Deputy Kong GM, Chief In office 260,000 52,000 0 312,000 260,000 0 312,000 Jianqiang Engineer Wang Deputy In office 260,000 52,000 0 312,000 260,000 0 312,000 Zhengrong GM Deputy Zhao GM, Chief In office 260,000 52,000 0 312,000 260,000 0 312,000 Jiamao accountant Deputy GM, Li Guiwen secretary In office 260,000 52,000 0 312,000 260,000 0 312,000 of the board Li Binghai Deputy In office 130,000 26,000 0 156,000 130,000 0 156,000 43 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 GM Employee Yan Ying In office 2,700 540 0 3,240 0 0 0 supervisor Total -- -- 2,342,700 468,540 0 2,811,240 2,340,000 0 2,808,000 V. Change of the controlling shareholder or the actual controller Change of the controlling shareholder in the reporting period □ Applicable √ Not Applicable There was no any change of the controlling shareholder of the Company in the reporting period. Change of the actual controller in the reporting period □ Applicable √ Not applicable There was no any change of the actual controller of the Company in the reporting period. 。 44 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 VIII. Situation of the Preferred Shares □Applicable √Not applicable The Company had no preferred shares in the reporting period 45 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 IX. Corporate Bond □ Applicable √ Not applicable 46 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 X. Financial Report I. Auditors’ Report Whether the semi-annual financial report had been audited □Yes No The Semi-annual Financial Report is not audited. II. The Financial Statements All figures in the Notes to the Financial Statements are in RMB. 1. Consolidated Balance Sheet Prepared by: Hangzhou Turbine Power Group Co., Ltd June 30,2023 In RMB Items June 30,2023 January 1,2023 Current asset: Monetary fund 2,376,579,866.09 1,954,980,787.90 Settlement provision Outgoing call loan Transactional financial assets 401,977,608.88 607,001,143.44 Derivative financial assets Notes receivable 169,351,525.80 95,612,927.26 Account receivable 2,155,481,566.58 1,924,679,367.08 Financing of receivables 1,001,821,890.55 817,555,768.45 Prepayments 575,232,699.61 401,523,615.49 Insurance receivable Reinsurance receivable Provisions of Reinsurance contracts receivable Other account receivable 186,786,694.76 25,366,963.26 Including:Interest receivable 0 Dividend receivable 108,750,082.40 Repurchasing of financial assets Inventories 2,467,086,961.82 2,322,461,286.52 Contract assets 535,458,776.30 587,719,735.46 Assets held for sales Non-current asset due within 1 year Other current asset 38,823,238.02 78,949,731.48 Total of current assets 9,908,600,828.41 8,815,851,326.34 Non-current assets: Loans and payment on other’s behalf disbursed Creditor's right investment Other investment on bonds Long-term receivable 54,741,093.20 77,541,093.03 Long term share equity investment Other equity instruments investment 3,194,533,669.50 3,556,127,694.48 Other non-current financial assets 5,534,773.22 5,534,773.22 Property investment 6,225,224.79 6,451,478.55 Fixed assets 1,911,721,079.96 1,926,594,610.89 Construction in progress 365,010,402.45 286,290,854.97 Production physical assets Oil & gas assets Use right assets 21,414,725.46 28,105,943.29 Intangible assets 294,892,702.25 274,844,788.47 47 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Development expenses 0 Goodwill 8,417,413.42 Long-germ expenses to be amortized 318,715.60 Deferred income tax asset 375,064,792.31 352,734,092.61 Other non-current asset 31,327,604.47 44,922,954.47 Total of non-current assets 6,269,202,196.63 6,559,148,283.98 Total of assets 16,177,803,025.04 15,374,999,610.32 Current liabilities Short-term loans 395,505,710.62 287,753,227.89 Loan from Central Bank Borrowing funds Transactional financial liabilities Derivative financial liabilities Notes payable 857,066,160.56 411,886,347.73 Account payable 1,327,342,216.64 1,202,915,727.29 Advance receipts 261,912.17 230,204.48 Contract liabilities 2,672,342,862.55 2,306,912,441.68 Selling of repurchased financial assets Deposit taking and interbank deposit Entrusted trading of securities Entrusted selling of securities Employees’ wage payable 87,838,626.79 139,014,673.58 Tax payable 17,571,527.35 73,385,124.09 Other account payable 187,505,997.93 203,788,336.85 Including:Interest payable Dividend payable 90,000.00 Fees and commissions payable Reinsurance fee payable Liabilities held for sales Non-current liability due within 1 year 63,356,135.03 42,802,886.86 Other current liability 345,837,229.27 267,585,963.69 Total of current liability 5,954,628,378.91 4,936,274,934.14 Non-current liabilities: Reserve fund for insurance contracts Long-term loan 154,700,000.00 159,903,673.86 Bond payable Including:preferred stock Sustainable debt Lease liability 13,498,941.33 16,334,023.10 Long-term payable 15,508,960.46 11,104,088.21 Long-term remuneration payable to staff Expected liabilities Deferred income 1,106,056,465.04 877,381,129.85 Deferred income tax liability 424,259,146.87 474,809,014.19 Other non-current liabilities Total non-current liabilities 1,714,023,513.70 1,539,531,929.21 Total of liability 7,668,651,892.61 6,475,806,863.35 Owners’ equity Share capital 1,175,444,400.00 980,179,980.00 Other equity instruments Including:preferred stock Sustainable debt Capital reserves 418,679,076.60 394,935,862.00 Less:Shares in stock 132,070,090.19 136,466,388.09 Other comprehensive income 2,383,042,685.06 2,690,397,606.30 Special reserve 17,575,576.02 17,841,325.92 48 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Surplus reserves 625,178,089.82 625,178,089.82 Common risk provision Retained profit 3,416,345,884.37 3,756,414,638.24 Total of owner’s equity belong to the parent company 7,904,195,621.68 8,328,481,114.19 Minority shareholders’ equity 604,955,510.75 570,711,632.78 Total of owners’ equity 8,509,151,132.43 8,899,192,746.97 Total of liabilities and owners’ equity 16,177,803,025.04 15,374,999,610.32 Legal Representative: Zheng Bin Person in charge of accounting:Zhao Jiamao Person in charge of Accounting institute: Lv Lin 2.Parent Company Balance Sheet In RMB Items June 30,2023 January 1,2023 Current asset: Monetary fund 1,263,059,937.51 1,074,031,333.05 Transactional financial assets 261,977,608.88 381,998,737.18 Derivative financial assets Notes receivable 98,021,434.41 34,407,856.32 Account receivable 1,541,313,608.26 1,438,060,860.05 Financing of receivables 541,281,826.33 456,488,422.29 Prepayments 306,702,425.94 316,162,169.59 Other account receivable 116,055,878.23 8,397,079.99 Including:Interest receivable Dividend receivable 108,750,082.40 110,000.00 Inventories 1,363,804,155.97 1,258,239,826.08 Contract assets 346,093,474.39 358,622,953.48 Assets held for sales Non-current asset due within 1 year Other current asset 11,824,733.57 66,426,019.02 Total of current assets 5,850,135,083.49 5,392,835,257.05 Non-current assets: Creditor's rights investment Other creditor's rights investment Long-term receivable Long term share equity investment 532,728,455.35 400,480,973.25 Other equity instruments investment 3,194,533,669.50 3,556,127,694.48 Other non-current financial assets 5,534,773.22 5,534,773.22 Property investment Fixed assets 1,426,594,375.07 1,474,208,708.15 Construction in progress 358,778,967.76 283,786,818.95 Production physical assets Oil & gas assets Use right assets 5,113,665.03 2,717,667.45 Intangible assets 185,618,374.91 188,674,302.83 Development expenses Goodwill Long-germ expenses to be amortized Deferred income tax asset 315,078,488.20 297,762,053.26 Other non-current asset 30,999,462.87 30,999,462.87 Total of non-current assets 6,054,980,231.91 6,240,292,454.46 Total of assets 11,905,115,315.40 11,633,127,711.51 Current liabilities Short-term loans 300,000,000.00 200,169,863.01 49 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Transactional financial liabilities Derivative financial liabilities Notes payable 332,696,991.58 5,900,000.00 Account payable 823,649,848.20 740,412,296.58 Advance receipts Contract Liabilities 1,379,325,175.50 1,332,554,908.08 Employees’ wage payable 48,916,599.72 82,125,367.12 Tax payable 1,002,446.56 17,200,998.61 Other account payable 169,833,384.51 184,847,189.08 Including:Interest payable Dividend payable Liabilities held for sales Non-current liability due within 1 year 1,503,579.95 1,503,579.95 Other current liability 179,036,407.78 140,853,281.80 Total of current liability 3,235,964,433.80 2,705,567,484.23 Non-current liabilities: Long-term loan Bond payable Including:preferred stock Sustainable debt Lease liability 3,651,018.96 1,575,000.00 Long-term payable 7,397,388.69 5,852,616.69 Long-term remuneration payable to staff Expected liabilities Deferred income 974,036,749.93 741,999,661.14 Deferred income tax liability 420,569,910.45 474,809,014.19 Other non-current liabilities Total non-current liabilities 1,405,655,068.03 1,224,236,292.02 Total of liability 4,641,619,501.83 3,929,803,776.25 Owners’ equity Share capital 1,175,444,400.00 980,179,980.00 Other equity instruments Including:preferred stock Sustainable debt Capital reserves 199,302,003.26 175,558,788.66 Less:Shares in stock 132,070,090.19 136,466,388.09 Other comprehensive income 2,383,042,685.06 2,690,397,606.30 Special reserve 6,000,000.00 6,000,000.00 Surplus reserves 602,356,402.65 602,356,402.65 Retained profit 3,029,420,412.79 3,385,297,545.74 Total of owners’ equity 7,263,495,813.57 7,703,323,935.26 Total of liabilities and owners’ equity 11,905,115,315.40 11,633,127,711.51 Legal Representative: Zheng Bin Person in charge of accounting:Zhao Jiamao Person in charge of Accounting institute: Lv Lin 3.Consolidated Income Statement In RMB Items The first half year of 2023 The first half year of 2022 I. Income from the key business 2,622,245,052.99 3,075,980,333.58 Incl:Business income 2,622,245,052.99 3,075,980,333.58 Interest income Insurance fee earned Fee and commission received II. Total business cost 2,544,692,951.84 2,810,600,443.91 50 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Incl:Business cost 1,979,305,685.39 2,228,055,203.58 Interest expense Fee and commission paid Insurance discharge payment Net claim amount paid Net amount of withdrawal of insurance contract reserve Insurance policy dividend paid Reinsurance expenses Business tax and surcharge 6,661,298.14 10,228,475.79 Sales expense 126,209,530.20 78,219,071.00 Administrative expense 269,254,477.73 368,654,248.66 R & D costs 167,318,299.83 139,161,056.99 Financial expenses -4,056,339.45 -13,717,612.11 Including:Interest expense 10,263,749.18 14,311,023.99 Interest income 19,561,114.67 8,990,251.62 Add: Other income 37,572,220.73 25,736,741.41 Investment gain(“-”for loss) 115,055,910.11 120,433,048.90 Incl: investment gains from affiliates Financial assets measured at amortized cost cease to be recognized as income Gains from currency exchange Net exposure hedging income Changing income of fair value -21,128.30 3,461,208.34 Credit impairment loss -65,899,840.15 -14,898,317.52 Impairment loss of assets -4,387,308.52 13,716,296.24 Assets disposal income 4,104.14 -45,800.77 III. Operational profit(“-”for loss) 159,876,059.16 413,783,066.27 Add :Non-operational income 22,172,554.01 44,565,419.80 Less: Non-operating expense 2,892,576.42 4,365,148.35 IV. Total profit(“-”for loss) 179,156,036.75 453,983,337.72 Less:Income tax expenses 1,027,570.07 65,447,951.68 V. Net profit 178,128,466.68 388,535,386.04 (I) Classification by business continuity 1.Net continuing operating profit 178,128,466.68 388,535,386.04 2.Termination of operating net profit (II) Classification by ownership 1.Net profit attributable to the owners of parent company 149,699,746.13 348,340,310.01 2.Minority shareholders’ equity 28,428,720.55 40,195,076.03 VI. Net after-tax of other comprehensive income -307,354,921.24 499,789,796.07 Net of profit of other comprehensive income attributable to -307,354,921.24 499,429,817.33 owners of the parent company. (I)Other comprehensive income items that will not be reclassified into gains/losses in the subsequent accounting -307,354,921.24 499,162,878.22 period 1.Re- measurement of defined benefit plans of changes in net deb t or net assets 2.Other comprehensive income under the equity method in vestee can not be reclassified into profit or loss. 3. Changes in the fair value of investments in other equity -307,354,921.24 499,162,878.22 instruments 4. Changes in the fair value of the company’s credit risks 5.Other (II) Other comprehensive income that will be reclassified into 266,939.11 profit or loss. 1.Other comprehensive income under the equity method in 51 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 vestee can be reclassified into profit or loss. 2. Changes in the fair value of investments in other debt obligations 3. Other comprehensive income arising from the reclassification of financial assets 4.Allowance for credit impairments in investments in other debt obligations 5. Reserve for cash flow hedges 6.Translation differences in currency financial statements 266,939.11 7.Other Net of profit of other comprehensive income attributable to 359,978.74 Minority shareholders’ equity VII. Total comprehensive income -129,226,454.56 888,325,182.11 Total comprehensive income attributable to the owner of -157,655,175.11 847,770,127.34 the parent company Total comprehensive income attributable minority 28,428,720.55 40,555,054.77 shareholders VIII. Earnings per share (I)Basic earnings per share 0.13 0.30 (II)Diluted earnings per share 0.13 0.30 Legal Representative: Zheng Bin Person in charge of accounting:Zhao Jiamao Person in charge of Accounting institute: Lv Lin 4. Income statement of the Parent Company In RMB Items The first half year of 2023 The first half year of 2022 I. Income from the key business 1,354,566,807.13 2,013,198,153.90 Incl:Business cost 1,122,489,549.61 1,526,757,618.92 Business tax and surcharge -1,095,724.82 4,396,939.54 Sales expense 48,610,544.38 30,480,772.71 Administrative expense 153,298,889.89 255,877,513.27 R & D expense 112,101,542.39 76,889,969.80 Financial expenses -6,941,422.67 -18,753,297.78 Including:Interest expenses 4,061,792.74 3,136,478.56 Interest income 12,807,834.86 5,673,663.33 Add:Other income 28,885,376.28 12,527,605.37 Investment gain(“-”for loss) 196,807,835.66 210,274,771.02 Including: investment gains from affiliates Financial assets measured at amortized cost cease to be recognized as income Net exposure hedging income Changing income of fair value -21,128.30 3,461,208.34 Credit impairment loss -41,527,398.87 -6,885,349.68 Impairment loss of assets -6,964,479.71 8,693,618.73 Assets disposal income II. Operational profit(“-”for loss) 103,283,633.41 365,620,491.22 Add :Non-operational income 17,482,924.34 40,010,824.18 Less:Non -operational expenses 504,492.85 719,961.66 III. Total profit(“-”for loss) 120,262,064.90 404,911,353.74 Less:Income tax expenses -13,629,302.15 35,267,132.98 IV. Net profit 133,891,367.05 369,644,220.76 1.Net continuing operating profit 133,891,367.05 369,644,220.76 2.Termination of operating net profit V. Net after-tax of other comprehensive income -307,354,921.24 499,162,878.22 (I)Other comprehensive income items that will not be reclassified into gains/losses in the subsequent accounting -307,354,921.24 499,162,878.22 period 52 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 1.Re- measurement of defined benefit plans of changes in net deb t or net assets 2.Other comprehensive income under the equity method in vestee can not be reclassified into profit or loss. 3. Changes in the fair value of investments in other equity -307,354,921.24 499,162,878.22 instruments 4. Changes in the fair value of the company’s credit risks 5.Other (II)Other comprehensive income that will be reclassified in to profit or loss 1.Other comprehensive income under the equity method in vestee can be reclassified into profit or loss. 2. Changes in the fair value of investments in other debt obligations 3. Other comprehensive income arising from the reclassification of financial assets 4.Allowance for credit impairments in investments in other debt obligations 5. Reserve for cash flow hedges 6.Translation differences in currency financial statements 7.Other VI. Total comprehensive income -173,463,554.19 868,807,098.98 VII. Earnings per share (I)Basic earnings per share (II)Diluted earnings per share Legal Representative: Zheng Bin Person in charge of accounting:Zhao Jiamao Person in charge of Accounting institute: Lv Lin 5. Consolidated Cash flow statement In RMB Items The first half year of 2023 The first half year of 2022 I.Cash flows from operating activities Cash received from sales of goods or rending of services 2,655,109,561.45 2,097,233,724.19 Net increase of customer deposits and capital kept for brother company Net increase of loans from central bank Net increase of inter-bank loans from other financial bodies Cash received against original insurance contract Net cash received from reinsurance business Net increase of client deposit and investment Cash received from interest, commission charge and commission Net increase of inter-bank fund received Net increase of repurchasing business Net cash received by agent in securities trading Tax returned 8,471,171.94 21,326,964.77 Other cash received from business operation 60,990,421.55 40,264,529.14 Sub-total of cash inflow 2,724,571,154.94 2,158,825,218.10 Cash paid for purchasing of merchandise and services 1,610,979,524.10 1,204,523,128.29 Net increase of client trade and advance Net increase of savings in central bank and brother company Cash paid for original contract claim 53 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Net increase in financial assets held for trading purposes Net increase for Outgoing call loan Cash paid for interest, processing fee and commission Cash paid to staffs or paid for staffs 522,888,947.83 521,746,808.63 Taxes paid 123,258,720.03 177,243,515.41 Other cash paid for business activities 132,277,785.64 90,433,942.48 Sub-total of cash outflow from business activities 2,389,404,977.60 1,993,947,394.81 Net cash generated from /used in operating activities 335,166,177.34 164,877,823.29 II. Cash flow generated by investing Cash received from investment retrieving Cash received as investment gains 6,110,625.39 25,226,094.97 Net cash retrieved from disposal of fixed assets, intangible 60,795,460.31 18,446.90 assets, and other long-term assets Net cash received from disposal of subsidiaries or other operational units Other investment-related cash received 1,135,609,404.44 1,370,000,000.00 Sub-total of cash inflow due to investment activities 1,202,515,490.14 1,395,244,541.87 Cash paid for construction of fixed assets, intangible assets 124,528,838.53 54,155,553.45 and other long-term assets Cash paid as investment Net increase of loan against pledge Net cash received from subsidiaries and other operational 43,033,050.37 units Other cash paid for investment activities 673,000,000.00 912,000,000.00 Sub-total of cash outflow due to investment activities 840,561,888.90 966,155,553.45 Net cash flow generated by investment 361,953,601.24 429,088,988.42 III.Cash flow generated by financing Cash received as investment Including: Cash received as investment from minor shareholders Cash received as loans 235,500,000.00 134,300,000.00 Other financing –related cash received Sub-total of cash inflow from financing activities 235,500,000.00 134,300,000.00 Cash to repay debts 121,000,000.00 187,300,000.00 Cash paid as dividend, profit, or interests 346,073,282.00 358,116,690.75 Including: Dividend and profit paid by subsidiaries to minor shareholders Other cash paid for financing activities 5,874,483.57 122,994,569.96 Sub-total of cash outflow due to financing activities 472,947,765.57 668,411,260.71 Net cash flow generated by financing -237,447,765.57 -534,111,260.71 IV. Influence of exchange rate alternation on cash and cash 4,185,331.42 13,023,654.50 equivalents V.Net increase of cash and cash equivalents 463,857,344.43 72,879,205.50 Add: balance of cash and cash equivalents at the beginning 1,805,028,401.76 1,467,538,968.07 of term VI ..Balance of cash and cash equivalents at the end of 2,268,885,746.19 1,540,418,173.57 term Legal Representative: Zheng Bin Person in charge of accounting:Zhao Jiamao Person in charge of Accounting institute: Lv Lin 6. Cash flow statement of the Parent Company In RMB Items The first half year of 2023 The first half year of 2022 I.Cash flows from operating activities Cash received from sales of goods or rending of services 1,133,708,635.10 981,713,319.15 Tax returned 5,743,511.24 2,343,960.61 Other cash received from business operation 25,930,597.93 13,801,143.82 Sub-total of cash inflow 1,165,382,744.27 997,858,423.58 54 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Cash paid for purchasing of merchandise and services 683,428,608.51 741,904,708.85 Cash paid to staffs or paid for staffs 285,579,275.60 303,082,621.53 Taxes paid 10,686,723.52 69,643,322.68 Other cash paid for business activities 59,571,850.33 11,840,392.70 Sub-total of cash outflow from business activities 1,039,266,457.96 1,126,471,045.76 Net cash generated from /used in operating activities 126,116,286.31 -128,612,622.18 II. Cash flow generated by investing Cash received from investment retrieving 0.00 Cash received as investment gains 88,167,753.26 115,030,229.74 Net cash retrieved from disposal of fixed assets, intangible 61,985.07 0.00 assets, and other long-term assets Net cash received from disposal of subsidiaries or other 0.00 0.00 operational units Other investment-related cash received 784,890,547.93 1,143,000,000.00 Sub-total of cash inflow due to investment activities 873,120,286.26 1,258,030,229.74 Cash paid for construction of fixed assets, intangible assets 76,984,654.95 44,020,470.64 and other long-term assets Cash paid as investment 130,000,000.00 100,000,000.00 Net cash received from subsidiaries and other operational 0.00 0.00 units Other cash paid for investment activities 410,000,000.00 620,000,000.00 Sub-total of cash outflow due to investment activities 616,984,654.95 764,020,470.64 Net cash flow generated by investment 256,135,631.31 494,009,759.10 III. Cash flow generated by financing Cash received as investment Cash received as loans 150,000,000.00 50,000,000.00 Other financing –related ash received Sub-total of cash inflow from financing activities 150,000,000.00 50,000,000.00 Cash to repay debts 50,000,000.00 100,000,000.00 Cash paid as dividend, profit, or interests 297,211,655.57 304,369,338.99 Other cash paid for financing activities Sub-total of cash outflow due to financing activities 347,211,655.57 404,369,338.99 Net cash flow generated by financing -197,211,655.57 -354,369,338.99 IV. Influence of exchange rate alternation on cash and cash 3,986,342.41 12,193,353.57 equivalents V.Net increase of cash and cash equivalents 189,026,604.46 23,221,151.50 Add: balance of cash and cash equivalents at the beginning 1,074,013,333.05 873,334,962.40 of term VI ..Balance of cash and cash equivalents at the end of 1,263,039,937.51 896,556,113.90 term 55 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 7. Consolidated Statement on Change in Owners’ Equity Amount in this period In RMB The first half year of 2023 Owner’s equity Attributable to the Parent Company Other Equity instrument Com Minor Total of Items Other Less: Specializ mon sharehold owners’ Share Capital Comprehen Surplus Retained Oth Prefer Shares in ed risk Subtotal ers’ equity equity Capital Sustain Oth reserves sive reserves profit er red stock reserve provis able er Income stock ion debt 980,179,98 394,935,8 136,466,3 2,690,397,6 17,841,3 625,178,0 3,756,414,6 8,328,481,1 570,711,6 8,899,192,7 I.Balance at the end of last year 0.00 62.00 88.09 06.30 25.92 89.82 38.24 14.19 32.78 46.97 Add: Change of accounting policy Correcting of previous errors Merger of entities under common control Other II.Balance at the beginning of current 980,179,98 394,935,8 136,466,3 2,690,397,6 17,841,3 625,178,0 3,756,414,6 8,328,481,1 570,711,6 8,899,192,7 year 0.00 62.00 88.09 06.30 25.92 89.82 38.24 14.19 32.78 46.97 - - - - - - 195,264,42 23,743,21 34,243,87 III.Changed in the current year 4,396,297. 307,354,92 265,749. 340,068,75 424,285,49 390,041,61 0.00 4.60 7.97 90 1.24 90 3.87 2.51 4.54 - - - 149,699,74 28,428,72 (1)Total comprehensive income 307,354,92 157,655,17 129,226,45 6.13 0.55 1.24 5.11 4.56 - (II)Investment or decreasing of - 23,743,21 27,496,532. 27,496,532. 4,396,297. capital by owners 642,980.00 4.60 50 50 90 - - 1.Ordinary Shares invested by shar - 3,753,317. 4,396,297. eholders 642,980.00 90 90 2.Holders of other equity instrumen ts invested capital 3.Amount of shares paid and 27,496,53 27,496,532. 27,496,532. accounted as owners’ equity 2.50 50 50 4.Other - - - - (III)Profit allotment 293,861,10 293,861,10 43,963,58 337,824,68 0.00 0.00 0.00 0.00 1.Providing of surplus reserves 2.Providing of common risk 56 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 provisions - - - - 3.Allotment to the owners (or 293,861,10 293,861,10 43,963,58 337,824,68 shareholders) 0.00 0.00 0.00 0.00 4.Other - (IV) Internal transferring of owners’ 195,907,40 195,907,40 equity 0.00 0.00 1. Capitalizing of capital reserves (or to capital shares) 2. Capitalizing of surplus reserves (or to capital shares) 3.Making up losses by surplus reserves. 4.Change amount of defined benefit plans that carry forward Retained earnings 5.Other comprehensive income carry-over retained earnings - 195,907,40 6.Other 195,907,40 0.00 0.00 - - - - (V). Special reserves 265,749. 365,217.7 265,749.90 630,967.64 90 4 4,918,20 4,918,206.6 1,782,533. 6,700,740.4 1. Provided this year 6.68 8 76 4 - - - - 2.Used this term 5,183,95 5,183,956.5 2,147,751. 7,331,708.0 6.58 8 50 8 50,143,95 50,143,955. (VI)Other 5.16 16 1,175,444,4 418,679,0 132,070,0 2,383,042,6 17,575,5 625,178,0 3,416,345,8 7,904,195,6 604,955,5 8,509,151,1 IV. Balance at the end of this term 00.00 76.60 90.19 85.06 76.02 89.82 84.37 21.68 10.75 32.43 Amount in last year In RMB The first half year of 2022 Owner’s equity Attributable to the Parent Company Other Equity instrument Com Minor Total of Items Other Less: Specializ mon sharehold owners’ Share Capital Comprehen Surplus Retained Oth Prefer Shares in ed risk Subtotal ers’ equity equity Capital Sustain Oth reserves sive reserves profit er red stock reserve provis able er Income stock ion debt 57 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 754,010,4 282,946,0 144,078,9 2,629,477, 18,369,0 625,178,0 3,761,583, 7,927,485, 402,064,7 8,329,550, I.Balance at the end of last year 00.00 30.50 48.09 756.99 33.52 89.82 410.91 773.65 47.47 521.12 Add: Change of accounting policy Correcting of previous errors Merger of entities under common control Other II.Balance at the beginning of current 754,010,4 282,946,0 144,078,9 2,629,477, 18,369,0 625,178,0 3,761,583, 7,927,485, 402,064,7 8,329,550, year 00.00 30.50 48.09 756.99 33.52 89.82 410.91 773.65 47.47 521.12 - - - 226,169,5 27,983,67 499,429,81 573,700,23 569,470,86 III.Changed in the current year 494,123. 179,388,70 4,229,373 80.00 1.40 7.33 5.55 1.80 20 9.98 .75 499,429,81 348,340,31 847,770,12 40,555,05 888,325,18 (1)Total comprehensive income 7.33 0.01 7.34 4.77 2.11 (II)Investment or decreasing of 27,983,67 27,983,671 27,983,671 capital by owners 1.40 .40 .40 1.Ordinary Shares invested by shar eholders 2.Holders of other equity instrume nts invested capital 3.Amount of shares paid and 27,983,67 27,983,671 27,983,671 accounted as owners’ equity 1.40 .40 .40 4.Other - - - - (III)Profit allotment 301,559,43 301,559,43 44,326,37 345,885,80 9.99 9.99 0.00 9.99 1.Providing of surplus reserves 2.Providing of common risk provisions - - - - 3.Allotment to the owners (or 301,559,43 301,559,43 44,326,37 345,885,80 shareholders) 9.99 9.99 0.00 9.99 4.Other - (IV) Internal transferring of owners’ 226,169,5 226,169,58 equity 80.00 0.00 1. Capitalizing of capital reserves (or to capital shares) 2. Capitalizing of surplus reserves (or to capital shares) 3.Making up losses by surplus reserves. 4.Change amount of defined benefit 58 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 plans that carry forward Retained earnings 5.Other comprehensive income carry-over retained earnings - 226,169,5 6.Other 226,169,58 80.00 0.00 - - - - (V). Special reserves 494,123. 458,058.5 494,123.20 952,181.72 20 2 1,393,02 1,393,028. 1,416,416. 1. Provided this year 23,388.07 8.84 84 91 - - - - 2.Used this term 1,887,15 1,887,152. 481,446.5 2,368,598. 2.04 04 9 63 (VI)Other 980,179,9 310,929,7 144,078,9 3,128,907, 17,874,9 625,178,0 3,582,194, 8,501,186, 397,835,3 8,899,021, IV. Balance at the end of this term 80.00 01.90 48.09 574.32 10.32 89.82 700.93 009.20 73.72 382.92 8.Statement of change in owner’s Equity of the Parent Company Amount in this period In RMB The first half year of 2023 Other Equity instrument Items Other Total of Preferr Capital Less: Shares Specialize Surplus Retained Oth Share capital Oth Comprehensi owners’ ed Sustaina reserves in stock d reserve reserves profit er er ve Income equity stock ble debt 980,179,980. 175,558,788 136,466,388 2,690,397,60 6,000,000. 602,356,402 3,385,297,54 7,703,323,93 I.Balance at the end of last year 00 .66 .09 6.30 00 .65 5.74 5.26 Add: Change of accounting policy Correcting of previous errors Other 980,179,980. 175,558,788 136,466,388 2,690,397,60 6,000,000. 602,356,402 3,385,297,54 7,703,323,93 II.Balance at the beginning of current year 00 .66 .09 6.30 00 .65 5.74 5.26 - - - - 195,264,420. 23,743,214. III.Changed in the current year 4,396,297.9 307,354,921. 355,877,132. 439,828,121. 00 60 0 24 95 69 - - 133,891,367. (I)Total comprehensive income 307,354,921. 173,463,554. 05 24 19 59 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 - (II) Investment or decreasing of capital by 23,743,214. 27,496,532.5 -642,980.00 4,396,297.9 owners 60 0 0 - - 1.Ordinary Shares invested by shareholder 27,496,532.5 -642,980.00 3,753,317.9 4,396,297.9 s 0 0 0 2.Holders of other equity instruments inves ted capital 3.Amount of shares paid and accounted as 27,496,532. 27,496,532.5 owners’ equity 50 0 - 4.Other 307,354,921. 24 - - (III)Profit allotment 293,861,100. 293,861,100. 00 00 1.Providing of surplus reserves - - 2.Allotment to the owners (or 293,861,100. 293,861,100. shareholders) 00 00 3.Other - 195,907,400. (IV) Internal transferring of owners’ equity 195,907,400. 00 00 1. Capitalizing of capital reserves (or to capital shares) 2. Capitalizing of surplus reserves (or to capital shares) 3.Making up losses by surplus reserves. 4.Change amount of defined benefit plans that carry forward Retained earnings 5.Other comprehensive income carry-over retained earnings - 195,907,400. 6.Other 195,907,400. 00 00 (V) Special reserves 1. Provided this year 1,965,808. 1,965,808.97 97 60 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 - - 2.Used this term 1,965,808. 1,965,808.97 97 (VI)Other 1,175,444,40 199,302,003 132,070,090 2,383,042,68 6,000,000. 602,356,402 3,029,420,41 7,263,495,81 IV. Balance at the end of this term 0.00 .26 .19 5.06 00 .65 2.79 3.57 Amount in last year In RMB The first half year of 2022 Other Equity instrument Other Total of Items Share Preferr Capital Less: Shares Specialize Surplus Retained Oth Oth Comprehensi owners’ capital ed Sustaina reserves in stock d reserve reserves profit er er ve Income equity stock ble debt 754,010,400 121,457,098 144,078,948 2,630,313,18 6,000,000. 602,356,402 3,493,193,11 7,463,251,25 I.Balance at the end of last year .00 .65 .09 5.77 00 .65 5.19 4.17 Add: Change of accounting policy Correcting of previous errors Other 754,010,400 121,457,098 144,078,948 2,630,313,18 6,000,000. 602,356,402 3,493,193,11 7,463,251,25 II.Balance at the beginning of current year .00 .65 .09 5.77 00 .65 5.19 4.17 - 226,169,580 27,983,671. 499,162,878. 595,231,330. III.Changed in the current year 158,084,799. .00 40 22 39 23 499,162,878. 369,644,220. 868,807,098. (I)Total comprehensive income 22 76 98 (II) Investment or decreasing of capital by 27,983,671. 27,983,671.4 owners 40 0 1.Ordinary Shares invested by shareholder s 2.Holders of other equity instruments inve sted capital 3.Amount of shares paid and accounted as 27,983,671. 27,983,671.4 owners’ equity 40 0 4.Other - - (III)Profit allotment 301,559,439. 301,559,439. 99 99 1.Providing of surplus reserves 2.Allotment to the owners (or - - 61 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 shareholders) 301,559,439. 301,559,439. 99 99 3.Other - 226,169,580 (IV) Internal transferring of owners’ equity 226,169,580. .00 00 1. Capitalizing of capital reserves (or to capital shares) 2. Capitalizing of surplus reserves (or to capital shares) 3.Making up losses by surplus reserves. 4.Change amount of defined benefit plans that carry forward Retained earnings 5.Other comprehensive income carry-over retained earnings - 226,169,580 6.Other 226,169,580. .00 00 (V) Special reserves 1,228,862. 1. Provided this year 1,228,862.21 21 - 2.Used this term 1,228,862. -1,228,862.21 21 (VI)Other 980,179,980 149,440,770 144,078,948 3,129,476,06 6,000,000. 602,356,402 3,335,108,31 8,058,482,58 IV. Balance at the end of this term .00 .05 .09 3.99 00 .65 5.96 4.56 62 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 III.Basic Information of the Company Hangzhou Turbine Power Group Co., Ltd. (Original name: Hangzhou Steam Turbine Co., Ltd. Hereinafter referred to as "the Company") was incorporated as a joint stock limited company exclusively promoted by Hangzhou Turbine Holdings Co., Ltd(Original name: Hangazhou Steam Turbine Power Group Co., Ltd. Here in after referred to as "Turbine Holdings") approved by the Securities Regulatory Commission of the State Council with the Document SRC [1998] No. 8 by offering domestically listed foreign currency ordinary shares (B Shares), with registration date: April 23, 1998, Headquartered in Hangzhou, Zhejiang Province. The company now holds a unified social credit code for the 913300007042026204 business license, The Company’s registered capital is RMB 1,175.4444 million with total capital share of 1,175.4444 million shares (face value RMB1.00). Among which state-owned legal person shares were 623.77224 million shares and 356.40774 million shares of current B shares. The shares were issued and listed for trading in Shenzhen Stock Exchange on April 28, 1998. The design, manufacturing, Main Business Activities: R&D, Production and Sales of Industrial Steam Turbine. Main Products: Industrial Steam Turbine. These Financial Statements are released upon approval at the 32nd meeting of the 8th term of Board held on March 27, 2023. As of June 30, 2022, the Company included the following 17 subsidiaries in the scope of the current consolidated financial statements, as shown in Notes X(8) to this financial statement. No Names of subsidiaries included in the consolidated Abbreviation financial statements of the current period 1 Hangzhou Steam Turbine Auxiliary Co., Ltd. Auxiliary Company Hangzhou Guoneng Steam Turbine Engineering Co., 2 Guoneng Company Ltd. Zhejiang Steam Turbine Packaged Technologies Co., Packaged Technologies Co. 3 Ltd., Hangzhou Steam Turbine Machinery & Equipment Machinery Company 4 Co., Ltd Zhyejiang Huayuan Steam Turbine Machinery Co., Huayuan Company 5 Ltd. 6 Zhejiang Turbine Import & Export Co., Ltd. Turbine Company 7 Zhejiang Zhongrun Gas Turbine technology Co., Ltd. Zhongrun Company Hangzhou Zhongneng Turbine Machinery Equiment 8 Zhongneng Company Co., Ltd. 9 Hangzhou Hangfa Power Equipment Co., ltd. Hangfa Company 10 Hangzhou Steam Turbine Casing Co., ltd. Casing Company 11 Anhui Hangqi Casing Technology Co., Ltd. Anhui Casing Company 12 Hangzhou Steam Turbine New Energy Co., Ltd. New Energy Company Hangzhou Steam Turbine Automobile Sales Service Sales Company 13 Co., Ltd. 14 Hangzhou Steam Tubine Industry and Trade Co., ltd. Industry and Trade Company China mechanical and Electrical Institute -HSTG China Mechanical Institute Company 15 (Hangzhou) United Institutes Co., Ltd 16 Zhejiang Ranchuang Turbine mechanical Co., Ltd. Ranchuang Company 17 Pengzhou Western Power Technology Co., Ltd. Western Power Company IV. Basis of compiling the financial statement (1) Basis of compiling The Company adopts perpetual operation as the basis of financial statements. (2) Assessment on perpetuation 63 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 No issue or situation, in 12 months since the end of report period, composes major doubt on the perpetuation assumption of the Company. V. Principal Accounting Policies and Estimations Principal Accounting Policies and Estimations Important prompt: The Company utilized detailed accounting polices and estimations on providing of bad debt provisions, fixed asset depreciation, intangible asset amortization, recognition of revenue, and so forth, according to its business practices. 1. Statement of compliance to the Enterprise Accounting Standard The finance report produced by the Company is accordance with the Enterprise Accounting Standard, and reflects the Company’s financial state, business performance and cash flow frankly and completely. 2. Fiscal year The Company uses the calendar year for its fiscal year. A fiscal year is from January 1 to December 31. 3. Operational period The Company’s relatively shorter operational period, which is 12 months, and is used as division of liquidity of assets and liabilities. 4. Standard currency for bookkeeping The Company uses Renminbi (RMB) as the standard currency for book keeping. 5. Accounting treatment of the entities under common control and different control (1). Treatment of entities under common control Assets and liabilities acquired in merger of entities are measured at book values at the date of merger. The difference between the net book value of asset and the offered price (or total of face value of shares issued) will be adjusted into capital reserves; when the capital reserves is not enough to reduce, it will be adjusted into retained profit. (2). Treatment of entities under different control The difference of takeover cost over the fair value of recognizable net asset of the acquired entity is recognized as goodwill at the day of takeover; in case the takeover cost is lower than the fair value of recognizable net asset of the acquired entity, the measuring process over the recognizable asset, liabilities, contingent liabilities, and takeover cost, shall be repeated, if comes out the same result, the difference shall be be recorded into current income 6. Method for preparing the consolidated financial statements The parent company puts all of its subsidiaries under its control into the consolidated financial statements. The consolidated financial statements are prepared according to the “Enterprise Accounting Standard No. 33 – Consolidated Financial Statements”, basing on the accounts of the parent company and the subsidiaries, and after adjusting the long-term investment equity in the subsidiary on equity basis. 7. Joint venture arrangements classification and Co-operation accounting treatment 8. Recognition of cash and cash equivalents Cash equivalent refers to the investment held by the Company with short term, strong liquidity and lower risk of value fluctuation that is easy to be converted into cash of known amount. 9. Foreign currency trade and translation of foreign currencies (1). Translation of foreign currency Foreign currency trades are translated into RMB at the rate of the day when the trades are made. Those balances of foreign currencies and monetary items in foreign currencies are accounted at the exchange rate of the balance sheet date. Exchange differences, other than special loans satisfying the conditions of capitalization, are accounted into current income account. Non-monetary items in foreign currencies and on historical cost are translated at the rate of the trade day. Non-monetary items in foreign currencies and on fair value are translated at the rate of the day when the fair value is recognized, where the differences are accounted as gain/loss from change of fair value. 64 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 (2). Translation of foreign currency financial statements Asset and liability items in the balance sheet are translated basing on the exchange rate of the balance sheet date; Owners’ equities other than Retained Profit are translated at the exchange rate of the date when the trade happened. Income and expense items in the income statement are translated at the similar rate of the date when the trade happened. Differences generated by the above translating of foreign currencies are demonstrated separately under the owners’ equity in the balance sheet. 10.Financial instruments (1) Classification of financial assets and financial liabilities Financial assets are divided into the following three categories upon initial recognition: 1) Financial assets measured in amortized cost; 2) Financial assets measured at fair value, whose changes are included in other comprehensive income; 3) Financial assets measured at fair value, whose changes are included in current profits and losses. Financial liabilities are divided into the following four categories upon initial recognition: 1) Financial liabilities measured at fair value, whose changes are included in current profits and losses; 2) Financial liabilities resulting from the transfer of financial assets that do not meet the conditions for derecognition or continue to be involved in the transferred financial assets; 3) Financial guarantee contracts that do not belong to the above 1) or 2), and loan commitments that do not belong to the above 1) and lend at a lower than market interest rate; 4) Financial liabilities measured in amortized cost. (2) Recognition basis, measurement methods and conditions for derecognition of financial assets and financial liabilities 1) The recognition basis and the initial measurement method of the financial assets and the financial liabilities When the firm becomes a party to a financial instrument contract, it recognizes a financial asset or financial liability. For initial recognition of financial assets or financial liabilities, they shall be measured at fair value; for financial assets and financial liabilities measured at fair value with changes in the current profit and loss, relevant transaction expenses are directly included in the current profit and loss; for other categories of financial assets or financial liabilities, relevant transaction expenses are included in the initial recognition amount However, if the accounts receivable initially recognized by the company do not contain significant financing components or the company does not consider the financing components in the contract for less than one year, the initial measurement shall be made according to the transaction price. The initial measurement is made according to the transaction price defined in Accounting Standards for Business Enterprises No.14-Income. 2) Subsequent measurement methods of financial assets ①Financial assets measured at amortized cost The actual interest rate method is adopted for subsequent measurement according to amortized cost. Gains or losses arising from financial assets measured in amortized cost that are not part of any hedging relationship are included in current profits and losses when derecognition, reclassification, amortization according to the effective interest rate method, or impairment recognition. ② Debt instruments investment measured at fair value, whose changes are included in other comprehensive income Fair value is adopted for subsequent measurement. Interest, impairment losses or gains and exchange gains and losses calculated by the effective interest rate method are included in the current profits and losses, while other gains or losses are included in other comprehensive income. Upon termination of recognition, the accumulated gains or losses previously included in other comprehensive income shall be transferred out of other comprehensive income and included in current profits and losses. ③ Equity instrument investments measured at fair value, whose changes are included in other comprehensive income Fair value is adopted for subsequent measurement. Dividends received (except those that belong to the part of investment cost recovery) are included in current profits and losses, and other gains or losses are included in other comprehensive income. Upon termination of recognition, the accumulated gains or losses previously included in other comprehensive income shall be transferred out of other comprehensive income and included in retained income. ④ Financial assets measured at fair value and changes included in current profits and losses 65 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 The fair value is adopted for subsequent measurement, and the resulting gains or losses (including interest and dividend income) are included in the current profits and losses unless the financial asset is part of the hedging relationship. 3) Subsequent measurement methods of financial liabilities ① Financial liabilities measured at fair value, whose changes are included in current profits and losses Such financial liabilities include transactional financial liabilities (including derivatives of financial liabilities) and financial liabilities designated to be measured at fair value, whose changes are included in current profits and losses. Such financial liabilities are subsequently measured at fair value. Changes in the fair value of financial liabilities designated to be measured at fair value, whose changes are included in the profits and losses of the current period due to changes in the company's own credit risk are included in other comprehensive income, unless such treatment will cause or expand accounting mismatch in profits and losses. Other gains or losses arising from such financial liabilities (including interest expenses and changes in fair value except for changes in the company's own credit risk) are included in the current profits and losses unless the financial liabilities are part of the hedging relationship. Upon termination of recognition, the accumulated gains or losses previously included in other comprehensive income shall be transferred out of other comprehensive income and included in retained income. ② Financial liabilities resulting from the transfer of financial assets that do not meet the conditions for derecognition or continue to be involved in the transferred financial assets Financial assets have been transferred, and the transfer meets the provisions of the Accounting Standards for Business Enterprises No.23-Transfer of Financial Assets on the derecognition of financial assets. When the current obligation of a financial liability (or part thereof) has been discharged, the financial liability (or part thereof) shall be derecognized accordingly. ③After initial recognition, the following measurement is the higher of the following two amounts: ① The reserve amount of loss determined in accordance with the impairment of financial instruments; ② the balance of the initial recognized amount after deducting the accumulated amortization amount determined in accordance with the relevant provisions of Accounting Standards for Business Enterprises No.14 —— Revenue. ④ Financial liabilities measured at amortized cost The real interest rate method is adopted to measure in amortized cost. Gains or losses arising from financial liabilities measured in amortized cost that are not part of any hedging relationship are included in current profits and losses when derecognized and amortized according to the effective interest rate method. 4) Termination and recognition of financial assets and financial liabilities ① Terminrecognition of financial assets when one of the following conditions is met: I. The contractual right to receive cash flow from the financial asset is terminated; II. Financial assets have been transferred, and the transfer meets the provisions of the Accounting Standards for Business Enterprises No.23-Transfer of Financial Assets on the derecognition of financial assets. ② When the current obligation of a financial liability (or part thereof) has been discharged, the financial liability (or part thereof) shall be derecognized accordingly. (3) Recognition basis and measurement method of financial asset transfer If the company has transferred almost all risks and rewards in the ownership of financial assets, it shall terminate the recognition of the financial assets and separately recognize the rights and obligations arising from or retained in the transfer as assets or liabilities; If almost all risks and rewards on the ownership of financial assets are retained, the transferred financial assets shall continue to be recognized. If the company neither transfers nor retains almost all risks and rewards in the ownership of the financial asset, the following situations shall be handled respectively: 1) If the control over the financial asset is not retained, the recognition of the financial asset shall be terminated, and the rights and obligations generated or retained in the transfer shall be separately recognized as assets or liabilities; 2) If the control over the financial assets is retained, the relevant financial assets shall be recognized according to the extent of continuing involvement in the transferred financial assets, and the relevant liabilities shall be recognized accordingly. If the overall transfer of financial assets meets the conditions for derecognition, the difference between the following two amounts shall be included in the current profits and losses: 1) The book value of the transferred financial assets on the derecognition date; 2) The sum of the consideration received for the transfer of financial 66 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 assets and the amount of the corresponding derecognized portion of the accumulated amount of changes in fair value originally directly included in other comprehensive income (the financial assets involved in the transfer are debt instrument investments measured at fair value, whose changes are included in other comprehensive income). If a part of the financial asset is transferred and the transferred part meets the conditions for derecognition as a whole, the book value of the financial asset before transfer shall be apportioned between the derecognition part and the continuing recognition part according to their respective relative fair values on the transfer date, and the difference between the following two amounts shall be included in the current profits and losses: 1) The book value of the derecognition part; 2) The sum of the consideration of the derecognized portion and the amount of the corresponding derecognized portion of the cumulative amount of changes in fair value originally directly included in other comprehensive income (financial assets involved in transfer are debt instrument investments measured at fair value, whose changes are included in other comprehensive income). (4) Method for determining the fair value of financial assets and financial liabilities The company adopts valuation techniques which are applicable under current circumstances and supported by sufficient available data and other information to determine the fair value of relevant financial assets and financial liabilities. The company divides the input values used by valuation technology into the following levels and uses them in turn: 1) The input values at the first level are that the company can obtain unadjusted quotations of the same assets or liabilities in the active market on the measurement date; 2) The input values at the second level are directly or indirectly observable input values of related assets or liabilities except the input value at the first level, including: quotations of similar assets or liabilities in active markets; Quotations for the same or similar assets or liabilities in inactive markets; Other observable input values besides quotation, such as observable interest rate and yield curve during normal quotation interval; Input value of market verification, etc.; 3) The input values at third level are unobservable input values of related assets or liabilities, including interest rates and stock volatility that cannot be directly observed or verified by observable market data, future cash flows of abandonment obligations undertaken in business combination, and financial forecasts made using their own data, etc. (5) Impairment of financial instruments 1) Impairment measurement and accounting treatment of financial instruments On the basis of expected credit losses, the company carries out impairment treatment on financial assets measured at amortized cost, debt instrument investments measured at fair value whose changes are included in other comprehensive income, lease receivables, loan commitments other than financial liabilities classified as financial liabilities measured at fair value, whose changes are included in current profits and losses, financial liabilities not measured at fair value, whose changes are included in current profits and losses, or financial guarantee contracts that are not financial asset transfers which do not meet the conditions for derecognition or which continue to be involved in financial liabilities formed by transferred financial assets, and recognize loss provisions. Expected credit loss refers to the weighted average of the credit losses of financial instruments weighted by the risk of default. Credit loss refers to the difference between the cash flow of all contracts discounted according to the original real interest rate and the expected cash flow of all contracts receivable according to the contract, that is, the present value of all cash shortages. Among them, the Company discounts the financial assets purchased or originated with credit impairment at the actual interest rate adjusted by credit. For financial assets purchased or originated that have suffered credit impairment, the company will only recognize the accumulated changes in expected credit losses during the entire duration since initial recognition as loss reserves on the balance sheet date. For accounts receivable that do not contain significant financing components or that the company does not consider financing components in contracts of not more than one year, the company uses simplified measurement methods to measure the loss reserve according to the expected credit loss amount equivalent to the entire duration. For lease receivables and receivables containing significant financing components, the company uses simplified measurement methods to measure the loss reserve according to the expected credit loss amount equivalent to the entire duration. For financial assets other than the above measurement methods, the company evaluates whether its credit risk has increased significantly since the initial recognition on each balance sheet date. If the credit risk has increased significantly since the initial recognition, the company shall measure the loss reserve according to the amount of expected credit loss during the whole duration. If the credit risk has not increased significantly since the initial 67 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 recognition, the company shall measure the loss reserve according to the expected credit loss amount of the financial instrument within the next 12 months. The company uses the available reasonable and reliable information, including forward-looking information, to determine whether the credit risk of financial instruments has increased significantly since the initial recognition by comparing the risk of default on the balance sheet date with the risk of default on the initial recognition date. The company evaluates expected credit risks and measures expected credit losses on the basis of individual financial instruments or combinations of financial instruments. When based on the combination of financial instruments, the company divides financial instruments into different combinations based on common risk characteristics. For financial assets measured in amortized cost, the loss reserve shall be offset against the book value of the financial assets listed in the balance sheet; For creditor's rights investments measured at fair value, whose changes are included in other comprehensive income, the company recognizes its loss reserve in other comprehensive income, which does not offset the book value of the financial asset. 2) Financial instruments for assessing expected credit risks and measuring expected credit losses by combination Items Basis for determining combination Methods of measuring expected credit loss Other receivables-associated Taking related parties within the scope of transaction combinations within the consolidated financial statements as credit Refer to the historical credit loss experience, scope of consolidated financial risk characteristics, other receivables are combine the current situation with the forecast statements combined of future economic situation, and calculate the expected credit loss through default risk Taking aging as the credit risk characteristic, exposure and the expected credit loss rate combine other receivables except the related within the next 12 months or the whole Other receivables-aging combination party receivables within the scope of the duration. consolidated financial statements (3) Expected credit risks and measuring expected credit losses by combination 1) Methods of specific combination and measurement of expected credit loss Items Basis for determining combination Methods of measuring expected credit loss Bank acceptance bills receivable Refer to the historical credit loss experience, combine the current situation and the forecast of the future economic situation, compile a comparison table Commercial acceptance bills Bill type between the aging of accounts receivable and the receivable expected credit loss rate during the whole duration, and calculate the expected credit loss. Refer to the historical credit loss experience, combine Taking related parties within the Accounts receivable-associated the current situation and the forecast of the future scope of consolidated financial transaction combinations within the economic situation, compile a comparison table statements as credit risk scope of consolidated financial between the aging of accounts receivable and the characteristics, receivables are statements expected credit loss rate during the whole duration, combined and calculate the expected credit loss. Refer to the historical credit loss experience, combine Taking aging as the credit risk the current situation and the forecast of the future Accounts receivable-aging characteristic, combine receivables economic situation, compile a comparison table except the related party receivables combination between the aging of accounts receivable and the within the scope of the consolidated expected credit loss rate during the whole duration, financial statements and calculate the expected credit loss. Contract assets——associated Taking related parties within the Refer to the historical credit loss experience, combine transaction combinations within the scope of consolidated financial the current situation and the forecast of the future scope of consolidated financial statements as credit risk economic situation, compile a comparison table statements characteristics, Contract assets are between the aging of accounts receivable and the combined expected credit loss rate during the whole duration, and calculate the expected credit loss. Contract assets——aging combination Taking aging as the credit risk Refer to the historical credit loss experience, combine characteristic, combine receivables the current situation and the forecast of the future except the related party contract economic situation, compile a comparison table assets within the scope of the between the aging of accounts receivable and the consolidated financial statements expected credit loss rate during the whole duration, and calculate the expected credit loss. Long-term receivable——aging Aging Refer to the historical credit loss experience, combine 68 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 combination the current situation and the forecast of the future economic situation, compile a comparison table between the aging of accounts receivable and the expected credit loss rate during the whole duration, and calculate the expected credit loss. 2) Account receivable、Contract assets——Table of Aging of Aging Combination and Expected Credit Loss Rate for the Whole Duration Aging Receivable receivable/contract assets Expected credit loss rate (%) 5.00 Within 1 year (inclusive, the same below) 10.00 1-2 years 30.00 2-3 years 60.00 3-4 years 80.00 4-5 years 100.00 Over 5 years (6) Setoff of Financial Assets and Liabilities The financial assets and liabilities of the company are shown separately in the balance sheet which do not offset each other. However, when the following conditions are met at the same time, the net amount after mutual offset is shown on 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 the financial assets or liquidate the financial liabilities at the same time for netting settlement. If the transfer of financial assets does not meet the conditions for the termination of recognition, the company shall not set off the transferred financial assets and related liabilities. 11.Notes receivable For details, please refer to Section X(5)-10 Financial instrument of this report. 12.Account receivable For details, please refer to Section X(5)-10 Financial instrument of this report. 13. Financing of receivables For details, please refer to Section X(5)-10 Financial instrument of this report. 14.Other account receivable Methods for determining expected credit losses of other receivables and accounting treatment For details, please refer to Section X(5)-10 Financial instrument of this report. 15.Inventories (1) Inventory classification Inventories include saleable finished goods or merchandise, product-in-process , consumption material and goods in manufacturing procedure or working procedure. (2) Pricing of inventory to be delivered On the Zhongneng company adopts the mobile weighted average method, other companies adopt the weighted average method at the end of the month, and the individual valuation method 69 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 (3) Recognition of realizable net value of inventory and providing of inventory impairment provision At the balance sheet day, inventories are measured at the lower of costs and cashable net values, the individual difference between the cashable net value and cost are provided as inventory impairment provision. For finished product, merchandise, saleable material and other saleable merchandise inventory, their cashable net values are recognized by their estimated sale price in normal operation deducting estimated sale expenses and related taxes; for material inventory which need processing, it cashable net value are recognized by the estimated sale prices of its finished products in normal operation deducting the estimated cost, sale expenses and related taxes due to the end of processing; At the balance sheet day, for inventory item which part has contract price and part has no contract price, the cashable net value is accounted separately, and recognize the inventory impairment provision or returnable cash.. (4) Inventory system Inventory system: perpetual inventory system (5) Amortization of low-value consumables and packaging materials 1.Low price consumable Basis of amortizing: one-off 2.Packaging materials Basis of amortizing: one-off 16.Contract assets According to the relationship between performance obligation and customer payment, the company lists contract assets or contract liabilities in the balance sheet. The company will offset the contractual assets and contractual liabilities under the same contract and list them in net amount. The company lists the right to receive consideration from customers unconditionally (that is, only depending on the passage of time) as receivables, and lists the right to receive consideration after transferring goods to customers (which depends on factors other than the passage of time) as contract assets. The Company's obligation to transfer goods to customers for received or receivable consideration from customers is listed as a contractual liability. 17.Constract cost 18.Held-for-sale asset 19.Creditor's rights investment 20.Other Creditor's rights investment 21.Long-term account receivable For details, please refer to Section X(5)-10 Financial instrument of this report. 22. Long-term equity investment 1. Recognition of common control and substantial influence According to the contract, if the invested enterprise’s main finance and operation policy need to be agreed by the other investing party, the investment is common control investment; if only have participating decision rights in invested enterprise’s main finance and operation policy but have no own control or common control with other investing part, the investment is investment with substantial influence. 2. Recognition of initial investment costs 70 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 (1) For the long-term equity investment formed by corporate merger under common control, if it is the long-term equity investment obtained from the corporate merger by paying cash, transferring non-cash asset, bear liability and issuing equity securities, the share of book value of owner's equity of the merged party on the merger date shall be taken as the initial investment cost. The asset reserve is adjusted according to the difference between the initial investment cost of long-term equity investment and the book value of paid combined consideration or issued securities; if the capital is not enough for deduction, the remain earnings are adjusted. Recognition of “one-off” trade when long-term equity investment is composed by merger of entities under common control by multiple steps. Transactions under an “one-off” trade are accounted as a common trade of ownership. Transactions which are not “one-off” trades are recognized for their initial investment cost basing on the share of book value of net asset in the consolidated financial statement of the entities acquired. Balance between the initial investment cost and the book value of the long-term equity investment before merger and the premium paid for the new shares after merger, is adjusted to capital reserves; when the capital reserve is not enough to offset, retained profit shall be adjusted thereof. (2) For the long-term equity investments formed by merger of enterprises under different control, the initial investment cost is recognized by the fair value of combined consideration on purchasing day and related expenses. Long-term equity investment formed by acquisition of entities under different control by trade in multiple stages are accounted separately in the financial statements and consolidated financial statements. 1) In individual financial account, the sum of book value of original equity investment plus new investment cost is recognized as the initial investment cost on cost basis. 2) Recognition of “one-off” trade in consolidated financial statements Transactions under an “one-off” trade are accounted as a common trade of ownership. Transactions which are not “one-off” trades are re-measured for their fair value at the day of acquisition. Balance between the fair value and the book value of the long-term equity investment is adjusted to current investment gains; other gains from equity on equity basis before the acquisition day are written over to current gains of at the day of acquisition, but not the gains from re-calculating of changes in net liability or asset by the invested entity. (3) Formed by means other than entity merger: Acquired by cash payment – initial investment cost is the actual amount of payment; Acquired by issuing of equity certificates – initial investment cost is the fair value of equity certificate issued; Acquired by debtor restructuring – initial cost recognized as according to the Enterprise Accounting Standard No.12 – Debtor restructuring; Acquired by trading of non-monetary asset - initial cost recognized as according to the Enterprise Accounting Standard No.7 – Trade of non-monetary assets; 3. Subsequent measurement and recognition of gain/loss Cost basis is adopted in accounting of long-term equity investment in entities under substantial control of the Company; while equity basis is adopted in accounting of investment in affiliates and joint-ventures. 4. Treatment of disposal of subsidiaries by stages till losing of control power (1) Individual account The difference between the book value and the actual purchase price of the disposed equity is recorded into the current profit and loss. With regard to the remaining equity, which still has a significant impact on the invested entity or exercises joint control with other parties, it shall be converted to equity accounting; if the entity under investment can no longer be controlled, jointly controlled or significantly affected, it shall be recognized as a financial asset, Accounting shall be carried out in accordance with the relevant provisions of Accounting Standards for Enterprises No. 22-recognition and Measurement of Financial Instruments. (2) Basis of Consolidated Financial Statements 1) Losing of controlling power on a subsidiary through disposal of equity by multiple trades, and not recognized as “one-off” trade: Before losing of control power, the balance of disposal consideration and the share of net asset attributable to the Company on continued basis since purchasing or merger, is adjusted to capital reserves (capital premium), whereas if the capital premium is not enough to offset the amount, retained profit will be offset at corresponding amount. At losing of control power over a former subsidiary, the retained equity shares shall be re-calculated according to 71 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 the fair value at the day of losing power. Sum of the consideration obtained from disposal and fair value of the retained equity shares, less the share of net asset attributable to the Company on continued basis since purchasing or merger, is accounted into investment gains of the period when the control power is disposed, and goodwill shall be offset meanwhile. Other gains related to the equities in formal subsidiary shall be written over to current investment gains at the period when control power was disposed. 2) Losing of controlling power on a subsidiary through disposal of equity by multiple trades, and recognized as “one-off” trade: The multiple trades are treated as one trade that causes losing of control power on a subsidiary. However, the balance between the consideration received from each trade and corresponding share of net asset is recognized as other gains in the consolidated accounts, and transferred collectively to gain/loss account of the period in which the control power was lost. 23. Investment property The measurement mode of investment property Measurement cost method Depreciation or amortization method (1) Investment real estate includes leased land use rights, land use rights held and ready to be transferred after appreciation, and leased buildings. (2) Investment real estate is initially measured according to cost, followed by measurement by cost model, and depreciated or amortized in the same way as fixed assets and intangible assets. 24. Fixed assets (1). Conditions for fixed asset recognition Fixed assets is defined as the tangible assets which are held for the purpose of producing goods, providing services, lease or for operation & management, and have more than one year of service life. Fixed assets are recognized at satisfying of great possibility of benefit inflow and costs are accountable. (2). Depreciation Annual depreciation Categories Basis of depreciation Depreciation age (year) Retain value rate ratio Straight average on Houses & buildings 20-40 4-5 4.8-2.35 period Equipment & Straight average on 5-15 4-5 19.2-6.27 machinery period Transportation Straight average on 3-12 4-5 32-7.83 equipment period Straight average on Office equipment 3-10 4-5 32-9.4 period (3).Recognition basis, valuation and depreciation method for financing leased fixed assets 25. Construction in process 1. Construction in process is recognized on the basis of characteristics: very possible economic benefit flow in, cost can be measured reliably. Since the date when the construction in process reaches its useful status as expected, the construction in process is measured by the happened cost Since the date when the construction in process reaches its useful status as expected. 2. When the construction in process reaches its useful status as expected, it is transferred into fixed asset at actual cost. If the construction in process has reached useful status but with completion of project settlement process, it is 72 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 transferred to fixed asset at the value estimated, and adjustment will happen after completion of project settlement process but no adjustment on depreciation provided previously. 26. Loan expenses 1. Capitalizing of loan expenses Loan expenses occurred in the Company, which can be categorized to purchasing or construction of assets satisfying the conditions of capitalization, shall be capitalized and accounted into capital costs; while other loan expenses are recognized as expenses and recorded into current income account. 2. Capitalization period of loan expenses (1) Capitalization started as soon as all of these conditions are satisfied: 1) Capital expenditures have occurred; 2) Loan expenses have occurred; 3) Necessary purchasing or construction processes have been started to make the asset usable or sellable. (2) If irregular interruption occurred in the purchasing or construction process of the assets satisfying the capitalizing conditions, and suspended for over successive three months, capitalizing of loan expenses is suspended; loan expenses occurred during the suspension period are recognized as current expenses until the purchasing or construction process resumes. (3) Capitalizing of loan expenses is terminated as soon as the asset satisfying the capitalizing conditions reaches the state of usable or sellable as expected. 3. Rates and amounts of loan expense capitalization Special loans raised for purchasing or construction of assets satisfying the conditions of capitalization, interest to be capitalized will be the actual interest expenses occurred in the current period of loan (including the discount, premium, or amortizing decided on actual interest rate basis), less the interest income from the unused loans in bank account or provisional investment gains; common loans used for purchasing or construction of assets satisfying the conditions of capitalization, the interest to be capitalized will be the weighted average of balance over special loans multiply capitalization rate of common loans. 27. Biological assets 28. Oil-gas assets 29. Assets of the right to use For details, please refer to Section X (5)42 Lease. 30. Intangible assets (1)Pricing Method, service life and impairment test 1. Intangible assets are land using rights, patents, and non-patent technologies, which are measured at cost basis. 2. For intangible assets with limited useful life, during the use life it is amortized according to the anticipating implementation method of the economic benefit of the intangible asset systematically and reasonably. If can’t recognize the anticipating implementation method, the straight basis is deployed. Items Amortiing years 50 Land using right 5-20 Patent Non patent technology 10 Software 3-10 (2) Accounting policy for internal research and development expenditure Expenditures of internal researching projects are accounted into current term gain and loss when happens. The development period expenditures are recognized as intangible assets when fulfill following conditions: (1) The intangible asset is completed and technically possible to be used or sold; (2) With intention to complete the intangible asset for purpose of use or sale; (3) Evidence showing that there are markets or the products produced with using of the intangible asset, or markets of the intangible asset itself, by which the intangible asset may 73 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 produce financial benefits. Intangible assets used inside the Company must be approved for their usable characters. (4) Developing of the intangible assets are supported by sufficient technical, financial, and other resources, and the intangible assets can be used or sold. (5) Expenditures occurred in developing of the intangible asset may be reliably measured. 31. Impairment of partial long-term assets For those long-term assets such as equity investment, fixed assets measured on cost basis, construction-in-process, intangible assets with limited service life, their recoverable amount shall be evaluated as soon as there was evidence indicating impairment at the balance sheet day. For intangible assets such as goodwill from merger or intangible assets with uncertain service lives, impairment test is performed each year whatever there is evidence of impairment or not. Impairment test on goodwill is performed on combination of related assets. When the result of prediction shows that the recoverable amount is lower than its book value, the balance shall be provided impairment provision and accounted into current gain/loss. 32. Long-term amortizable expenses Long-term deferred expenses are accounted for and amortized for more than one year (excluding one year). Long- term deferred expenses are recorded according to the actual amount, and amortized evenly by stages during the benefit period or within the specified period. If the long-term deferred expense item cannot benefit the future accounting period, all the amortized value of the item that has not been amortized will be transferred to the current profits and losses. 33.Constract Liabilities For details, please refer to Section X, V 16 Contract Assets of this report. 34. Employees’ wage (1). Accounting of short-term wages In the fiscal period when an employee is providing services, short-term wages actually occurred is recognized as liability, and recorded into current gain/loss account or cost of related asset. (2). Accounting treatment for post-resignation benefits Post-resignation benefits are divided into set deposit plan and set benefit plan. 1. During the accounting period when the employee provides services to the company, the payable amount calculated according to the set deposit plan shall be recognized as liabilities and included in the profit and loss of the current period or related asset costs. 2.Accounting of stipulated beneficiary plan is on following steps: 1) On basis of expected accumulation of welfare, estimations on population variables and financial variables, calculating of liabilities from stipulated beneficiary plan, and recognition of the period of related liabilities, are performed on basis of non-bias and accordance actuary. Meanwhile, discount is performed on the liabilities from stipulated beneficiary plan to recognize the current value and service cost of the liabilities from the stipulated beneficiary plan. 2) When there is asset involved in the stipulated beneficiary asset, the deficit or premium from the balance of the current value of liabilities of stipulated beneficiary plan over their fair values is recognized as its net liability or net asset. When there is a premium with a stipulated beneficiary plan, the lower one between the premium and the upper limit of the asset is recognized as the net asset of such stipulated beneficiary asset; 3) At end of period, employees’ wages from stipulated beneficiary plan are recognized by three parts including service cost, net interest of net liability or net asset, and recalculated net asset or liability variation. The first two are recorded into current gain/loss or related asset cost, the third is recorded to other gains, which will not be written back to gain/loss in successive fiscal periods, but the amount can be transferred with the range of equity. (3) Accounting of dismissing welfare Welfares for employees who are dismissed, the earlier one of the following is recognized as employee wage liability, and recorded to current gain /loss: (1) When the Company cannot, on its own call only, retrieve the dismissing welfare provided by dismissing of service plan or suggestion; (2) When the costs or expenses related to restructuring involved in the dismissing welfare are recognized by the 74 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Company. (4) Accounting of other long-term employees’ welfares As of long-term welfares provided to the employees, those which satisfy conditions of the stipulated saving plan are treated according to related regulations of stipulated saving plan; those which other than the aforesaid, are treated according to the stipulated beneficiary plan. In viewing of simplifying accounting treatment, employee wage costs are recognized as service costs, the net amounts of interests of other long-term welfare net liability or asset, along with recalculated variations of the both are recorded to the related gain/loss or cost of related asset. 35. Lease liabilities For details, please refer to Section X (5)42 Lease. 36. Expected liabilities (1) When it is very much likely to cause economic interests which can be reliably calculated outflow from the company to fulfill the obligation which is due to giving security outside, contentious matter, quality guarantee of products, onerous contract and other contingency, the company will regard the obligation as anticipation liabilities. (2) The company will make an initial measurement of anticipation liabilities according to needed expense of best estimation when fulfilling related obligations and check the book value of anticipation liabilities on the balance sheet date. 37.Share-based Payment (1) Types of share-based payment Including equity-settled share-based payment and cash-settled share-based payment. (2) Accounting treatment related to implementation, modification and termination of share-based payment plan 1) Equity-settled share-based payment Equity-settled share-based payment in exchange for employee services immediately after the grant, shall be included in relevant costs or expenses according to the fair value of equity instruments on the grant date, and the capital reserve shall be adjusted accordingly. For equity-settled share-based payment that can only be exchanged for employee services if the service in the waiting period is completed or the specified performance conditions are met, on each balance sheet date in the waiting period, based on the best estimation of the number of equity instruments with the vesting right, the services obtained in the current period shall be included in relevant costs or expenses according to the fair value of the equity instruments on the granting date, and the capital reserve shall be adjusted accordingly. Share-based payment for equity settlement of other parties' services, if the fair value of other parties' services can be reliably measured, shall be measured according to the fair value of other parties' services on the acquisition date; If the fair value of other parties' services cannot be measured reliably, but the fair value of equity instruments can be measured reliably, it shall be measured according to the fair value of equity instruments on the service acquisition date, and included in the related costs or expenses, and the owner's equity shall be increased accordingly. 2) Cash-settled share-based payment Cash-settled share-based payment in exchange for employee services immediately after the grant, shall be included in relevant costs or expenses according to the fair value of liabilities borne by the Company on the grant date, and liabilities shall be increased accordingly. For cash-settled share-based payment in exchange for employee services only after the service in the waiting period is completed or the specified performance conditions are met, on each balance sheet date in the waiting period, based on the best estimation of the situation of the vesting right, the services obtained in the current period shall be included in the relevant costs or expenses and corresponding liabilities according to the fair value of the liabilities assumed by the Company. 3) Modification and termination of the share-based payment plan If the modification increases the fair value of the granted equity instruments, the Company shall 75 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 correspondingly recognize the increase of the obtained services according to the increase of the fair value of the equity instruments; If the modification increases the number of equity instruments granted, the fair value of the increased equity instruments will be recognized as the increase of services by the Company; If the Company modifies the vesting conditions in a way that is beneficial to employees, the Company will consider the modified vesting conditions when dealing with the vesting conditions. If the modification reduces the fair value of the granted equity instruments, the Company will continue to recognize the amount of services obtained based on the fair value of the equity instruments on the granting date, without considering the reduction of the fair value of the equity instruments; If the modification reduces the number of granted equity instruments, the Company will treat the reduced part as the cancellation of the granted equity instruments; If the vesting conditions are modified in a way that is unfavorable to employees, the modified vesting conditions will not be considered when dealing with the vesting conditions. If the Company cancels the granted equity instruments or settles the granted equity instruments during the waiting period (except those cancelled due to failure to meet the vesting right conditions), the cancellation or settlement will be treated as accelerated vesting right, and the amount originally recognized during the remaining waiting period will be immediately recognized. 38 . Other financial instruments such as preferred shares and perpetual capital securities 39.Revenues Accounting policies used for revenue recognition and measurement 1. Recognizing of revenue Since the starting date of the contract, the company shall evaluate the contract, identifies each individual performance obligation contained in, and determines whether each individual performance obligation is performed within a certain period of time or at a certain point of time. The performance obligation is defined as fulfillment within a certain period of time if one of the following conditions is met, otherwise, it is defined as fulfilled at a certain point in time: (1) The customer obtains and consumes the economic benefits brought by the company's performance while the company performs the contract; 2) The customer can control the goods under manufacturing or services during the company's performance; (3) The goods or services produced during the company's performance have irreplaceable uses, and the company has the right to accumulate for the completed performances during the entire contract period. For obligations performed within a certain period of time, the company recognizes revenue in accordance with the performance progress in that period. If the performance progress cannot be reasonably determined, and the cost incurred is expected to be compensated, the revenue shall be recognized according to the amount of the cost incurred until the performance progress can be reasonably determined. For obligations performed at a certain point in time, revenue shall be recognized at the point when the customer obtains control of the relevant goods or services. When judging whether the customer has obtained control of the product, the company shall consider the following points: (1) The company has the current right to receive payment for the product, that is, the customer has the current payment obligation for the product; (2) The company has transferred the legal ownership of the product to the customer, that is, the customer has the legal ownership of the product; (3) The company has transferred the physical product to the customer, that is, the customer has physically taken possession of the product; (4) The company has transferred the main risks and rewards on the ownership of the product to the customer, that is, the customer has obtained the main risks and rewards on the ownership of the product; (5) the customer has accepted the product; (6) other signs that the customer has obtained control of the product. 2. Principle of income measurement (1) The company shall measure revenue based on the transaction price allocated to each individual performance obligation. The transaction price is the amount of consideration that the company expects to be entitled to receive due to the transfer of goods or services to customers, while does not include payments received on behalf of third parties and payments expected to be returned to customers. (2) If there is variable consideration in the contract, the company shall determine its best estimate according to the expected value or the most likely amount, but the transaction price including the variable consideration shall not exceed the accumulated amount that, if relevant uncertainty is eliminated, will most likely have no significant reversal. (3) If there is any significant financing component in the contract, the company shall determine the transaction price based on the amount payable in cash when the customer assumes control of the goods or services. The difference between transaction price and contract consideration shall be amortized through effective interest 76 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 method during the contract period. (4) If the contract contains two or more performance obligations, the company shall, on date of the contract, allocate the transaction price to each individual obligation item in accordance with the relative proportion of the separate selling price of promised goods. 3. Specific methods of revenue recognition 1) Industrial steam turbine and other products sales business The company's selling of steam turbines, gas turbine or spare parts shall belong to the performance of obligation at a certain point in time. Domestic sales revenue is recognized when the Company has delivered the product in accordance with the co ntract and obtained the receipt confirmed by the purchaser, with received the payment or obtained the right to rece ive payment and the relevant economic benefits are likely to flow in. Export sales revenue is recognized when the Company has declared the product in accordance with the contract and obtained the export goods declaration form and the bill of lading, with received the payment or obtained the right to receive payment and the relevant econo mic benefits are likely to flow in. 2) Hydro-generator set sales business and engineering service business (including EPC and other general contracting projects) The Company's business of selling hydro-generator sets and providing engineering services are the performance obligations performed within a certain period of time. The performance progress is determined according to the proportion of the incurred cost to the estimated total cost, and the revenue is recognized according to the performance progress. When the performance progress cannot be reasonably recognized, if the cost already incurred by the Company is expected to be compensated, the revenue will be recognized according to the cost amount already incurred until the performance progress can be reasonably recognized. The adoption of different business models in similar businesses leads to differences in accounting policies for revenue recognition 40. Government subsidy 1. Government subsidies are recognized while they meet the following conditions at the same time: (1) the Company can meet the conditions attached to the government subsidies; (2) the Company can receive government subsidies. Where government subsidies are monetary assets, they shall be measured by the amount received or receivable. Where government subsidies are non-monetary assets, they shall be measured by the fair value; if the fair value cannot be reliably obtained, they shall be measured by the nominal amount. 2. Recognition basis and accounting of asset-related government subsidy Government subsidies used for formation of long-term assets through purchase, construction or any other method as stipulated by government documents fall into the category of asset-related government subsidies. If government subsidies are not defined in the government documents, a judgment shall be made on the ground of essential conditions for obtaining the subsidies, among which, ones with an essential condition of formation of long-term assets through purchase, construction or any other method shall be asset-related government subsidies. For government subsidies related to assets, the book value of the relevant assets is deducted or the deferred income is recognized. Where such subsidies are recognized as deferred income, the relevant assets shall, within the useful life of the relevant assets, be reasonably recognized, The method of the system shall be recorded into profit and loss by stages. The government subsidy measured according to the nominal amount shall be directly accounted for in the profits and losses of the current period. Where the relevant assets are sold, transferred, scrapped or damaged before the end of their useful life, Transfer the undistributed balance of deferred income to the current profit or loss of asset disposal. 3. Recognition basis and accounting of income-related government subsidy A government subsidy other than an asset-related government subsidy is divided into profit-related government subsidies. It is difficult to distinguish between asset-related and revenue-related government subsidies that include both asset-related and revenue-related components. Overall classification as government subvention related to income. Than asset-related subsidies are recognized as income-related government subsidies. Those, which are used to cover costs or losses in subsequent periods, are recognized as deferred income and accounted to current gain/loss to the periods of related expenses. Those, which are used to makeup expenses or losses already occurred, are recorded to current gain/loss account. 4. Government subsidies related to routine business activities of the Company shall be included into other incomes or offset relevant costs and expenses by nature of economic business. Government subsidies irrelevant to 77 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 routine activities of the Company shall be included into the non-operating receipt and disbursement. 5. Accounting treatment method for interest subsidies for policy-based preferential loans (1) If the finance allocates interest subsidy funds to a lending banks that serves a loan to the Company at a policy-based preferential rate, the actual debit amount received shall be seen as the entry value of loan and relevant loan costs shall be worked out pursuant to the loan principal and the policy-based preferential rate. (2) If the finance directly allocates interest subsidy funds to the Company, corresponding interest subsidies shall offset relevant loan costs. 41. Deferred income tax assets/ deferred income tax liabilities 1. Deferred income tax liabilities or assets are recognized at proper rate in the term of retrieving the assets or paying the liabilities according to difference (for not recognized assets and liabilities which tax basis can be recognized, the difference is between the tax basis and the book value) between book value of the assets or liabilities and the tax basis. 2. Deferred income tax assets are recognized limitedly by the income tax which very possibly deduct deductible temporary difference. At balance sheet day, the not-yet recognized deferred income tax assets in previous fiscal term are recognized if have evidence to prove there is enough income tax very possibly to deduct deductible temporary difference. 3. At the balance sheet day, verification will be performed on the book value of differed income tax assets. If it is not possible to obtain enough taxable income to neutralize the benefit of differed income tax assets, then the book value of the differed income tax assets shall be reduced. Whenever obtaining of taxable income became possible, the reduced amount shall be restored. 4. Current income tax and differed income tax are accounted into current gain/loss account as income tax expenditures or gains, but exclude the following income taxes: (1) Merger of enterprises; (2) Transactions or events recognized directly in owners’ equity. 42. Lease (1)Accounting of operational lease 1) Company as the Lessee On the start date of the lease term, the company will recognize the lease with a lease term of no more than 12 months and without the purchase option as a short-term lease; and recognize the lease with lower value when a single leased asset is a brand-new asset as a low-value asset lease. If the company subleases or expects to sublet the leased assets, the original lease shall not be deemed as low-value asset lease. For all short-term leases and low-value asset leases, the company will calculate the lease payment amount into the relevant asset cost or current profits and losses according to the straight-line method in each period of the lease term. In addition to the above-mentioned short-term leases and low-value asset leases with simplified processing, the company recognizes the right to use assets and lease liabilities for leases on the start date of the lease term. ① Right-to-use assets The right-to-use assets are initially measured according to the cost, which includes: i. The initial measurement amount of lease liabilities; ii. If there is lease incentive for the lease payment issued on or before the start date of the lease term, the amount related to the lease incentive enjoyed shall be deducted; ⅲ. Initial direct expenses incurred by the lessee; iv. The estimated costs that the lessee will incur for dismantling and removing the leased assets, restoring the leased assets' site or restoring the leased assets to the state agreed in the lease terms. The company depreciates the right-to-use assets according to the straight-line method. If it can be reasonably determined that the ownership of the leased asset is acquired at the expiration of the lease term, the company shall accrue depreciation within the remaining service life of the leased asset. If it is impossible to reasonably determine that the ownership of the leased asset can be acquired at the expiration of the lease term, the company shall accrue depreciation within the shorter of the lease term and the remaining service life of the leased asset. ② Lease liabilities On the lease start date, the company recognizes the present value of the unpaid lease payment as the lease liability. When calculating the present value of the lease payment amount, the lease inclusive interest rate is used as the discount rate. If the lease inclusive interest rate cannot be determined, the company's incremental loan interest rate is used as the discount rate. The difference between the lease payment amount and its present value is considered as unrecognized financing expense, and the interest expense is recognized according to the discount 78 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 rate for recognizing the present value of the lease payment amount in each period of the lease term, which is included in the current profits and losses. The variable lease payments that are not included in the measurement of lease liabilities are included in the current profits and losses when they actually occur. After the start of the lease term, when the actual fixed payment amount changes, the estimated payable amount of the guarantee residual value changes, the index or ratio used to determine the lease payment amount changes, and the evaluation result or actual exercise situation of the purchase option, renewal option or termination option changes, the company will re-measure the lease liability according to the present value of the changed lease payment amount, and adjust the book value of the right-to-use assets accordingly. If the book value of the right-to-use assets has been reduced to zero, but the lease liability still needs to be further reduced, the remaining amount will be included in the current profits and losses. 2) Company as the Lessor On the lease start date, the company classifies the lease with almost all risks and rewards related to the ownership of leased assets transferred as financial lease, and all other leases as operating leases. ① Operating lease During each period of the lease term, the company recognizes the lease receipts as lease income according to the straight-line method, and the initial direct expenses incurred are capitalized and allocated on the same basis as the lease income recognition, and are included in the current profits and losses by stages. The variable lease payments related to operating leases that are not included in the lease receipts obtained by the company are included in the current profits and losses when they actually occur. ② Financing lease On the start date of the lease term, the company recognizes the receivable financing lease payments according to the net lease investment (the sum of the unsecured residual value and the present value of the lease receipts that have not been received at the start date of the lease term), and derecognizes the financing lease assets. During each period of the lease term, the company calculates and recognizes the interest income according to the interest rate included in the lease. The variable lease payments obtained by the company that are not included in the measurement of net lease investment are recorded into the current profits and losses when they actually occur. 3) After-sale leaseback ① Company as the Lessee According to the Accounting Standards for Business Enterprises No.14-Income, the company evaluates and determines whether the asset transfer in the after-sale leaseback transaction is a sale. If the asset transfer in the after-sale leaseback transaction is a sale, the company shall measure the right-to- use assets formed by the after-sale leaseback according to the part of the book value of the original assets related to the right-to-use acquired by leaseback, and only recognize the related gains or losses for the rights transferred to the lessor. If the asset transfer in the after-sale leaseback transaction is not a sale, the company will continue to recognize the transferred asset, and at the same time recognize a financial liability equal to the transfer income, and conduct accounting treatment on the financial liability in accordance with Accounting Standards for Business Enterprises No.22-Recognition and Measurement of Financial Instruments. ② Company as the Lessor According to the Accounting Standards for Business Enterprises No.14-Income, the company evaluates and determines whether the asset transfer in the after-sale leaseback transaction is a sale. If the asset transfer in the after-sale leaseback transaction is a sale, the company shall conduct accounting treatment on asset purchase according to other applicable accounting standards for enterprises, and conduct accounting treatment on asset lease according to Accounting Standards for Enterprises No.21-Lease. If the asset transfer in the after-sale leaseback transaction is not a sale, the company will not recognize the transferred asset, but recognize a financial asset equal to the transfer income, and conduct accounting treatment on the financial asset in accordance with Accounting Standards for Business Enterprises No.22-Recognition and Measurement of Financial Instruments. 79 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 (2) Accounting Method for Financing Leases 43. Other significant accounting policies and estimates (1)Work safety costs The Company withdraws and includes work safety costs into relevant product costs or current profits and loss and the subject of "special reserve" as per Measures for Management of Enterprise Withdrawal and Use of Work Safety Costs (Cai Qi [2022] No.136) jointly promulgated by Ministry of Finance and State Administration of Work Safety. As work safety costs withdrawn are used, ones attributable to the cost disbursement shall directly offset special reserve. To form fixed assets, the disbursement incurred for inclusion into the subject of "construction in progress" shall be recognized as fixed assets when safety projects are completed and available for use as expected; meanwhile, costs for forming fixed assets shall offset special reserve, cumulative depreciation in the corresponding amount shall be recognized and depreciation shall no longer be withdrawn for the fixed assets in the following period. (2)Accounting treatment methods related to repurchase of company shares If the shares of the Company are acquired for reasons such as reducing the registered capital or rewarding employees, they shall be treated as treasury shares according to the actual amount paid, and registered for future reference. If the repurchased shares are cancelled, the difference between the total face value of the shares calculated according to the face value of the cancelled shares and the number of cancelled shares and the amount actually paid for the repurchase will be offset against the capital reserve; if the capital reserve is insufficient for offset, the retained earnings will be offset; If rewarding of the repurchased shares to the employees of the Company is equity-settled share-based payment, when the employees exercise their right to purchase the shares of the Company and receive the price, the cost of the treasury stocks delivered to the employees and the accumulated amount of capital reserves (other capital reserves) during the waiting period will be written off, and meanwhile, the capital reserves (equity premium) will be adjusted according to such difference. 44.Change of main accounting policies and estimations (1)Change of main accounting policies √Applicable □Not applicable Since January 1, 2023, the Company has implemented the provisions of the Interpretation No.16 of Accounting Standards for Business Enterprises - Accounting Treatment for Deferred Income Tax Related to Assets and Liabilities Arising from Individual Transactions, which was promulgated by the Ministry of Finance. (2)Significant estimates changes □Applicable√ Not applicable (3)The information of the adjusting items related to the financial statements at the beginning of the year of first implementation due to the first implementation of new accounting standards from 2023.Adjustment description □Applicable√ Not applicable 45.Other VI. Taxation 1. Main categories and rates of taxes Category of taxes Tax base Tax rate The output tax is calculated on the basis 13%,9%,6% VAT of the income from sales of goods and taxable services calculated according to 80 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 the provisions of the tax law. After deducting the input tax allowed to be deducted in the current period, the difference is the VAT payable For those on price basis, taxes are paid at 1.2% of the balance of original value of House tax the property after deducting of 30%; for 1.2%,12% those on rental basis, taxes are paid at 12% of the rental. City maintenance and construction tax Turnover tax payable 7%,5% Educational surcharge Turnover tax payable 3% Local education additional Turnover tax payable 2% Enterprise income tax Amount of income taxable 15%,20%,25% Notes of the disclosure situation of the taxpaying bodies with different enterprises income tax rate Name Income tax rate The Company, Guoneng Company, Huayuan Company, Zhongneng Company Hangfa Company, Casting Company and 15% Western Power Company China mechanical and Electrical Institute -HSTG (Hangzhou) 20% United Institutes Co., Ltd Other Subsidiary(Domestic) 25% 2. Preferential tax (1) According to the document “Notice for Qualification of High-tech Enterprises” (GKHZD〔2020〕No.251) issued by Department of Science and Technology High-tech Development Center, the Company along with Guoneng Company , Huayuan Company, Zhongneng Company and Hangfa. – subsidies of the Company, were qualified as high-tech enterprises for term of three years. As the review result of high-tech enterprises in 2023 has not yet been determined, 15% of enterprise income tax will be calculated and charged temporarily. (2)According to the "High-tech Enterprise Certificate" (Certificate number: GR202233002954, validity: three years) issued by the Zhejiang Provincial Department of Science and Technology, the Zhejiang Provincial Department of Finance and the Zhejiang Provincial Taxation Bureau of the State Administration of Taxation on December 24, 2022, the subsidiary casting company enjoys high-tech enterprise income tax incentives, thus the enterprise income tax in 2023 shall be reduced to be 15%. (3) According to the High-tech Enterprise Certificate (Certificate No.: GR202251003392, valid for three years) issued by Sichuan Provincial Department of Science and Technology, Sichuan Provincial Department of Finance and Sichuan Provincial Tax Service, State Taxation Administration on November 2, 2022, the subsidiary Western Power is entitled to the preferential income tax for high-tech enterprises, so the enterprise income tax in 2023 will be calculated and charged at a reduced rate of 15%. (4) According to the Announcement on Further Supporting the Development of Small and Micro Enterprises and Individual Industrial and Commercial Households (No.12, 2023) of the Ministry of Finance and the State Taxation Administration, the subsidiary China mechanical and Electrical Institute applies the preferential tax policies for small and low-profit enterprises in 2023, and the taxable income will be reduced by 25%, and the enterprise income tax will be paid at a rate of 20%. 3.Other 81 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 VII. Notes to the Consolidated Financial Statements 1.Monetary funds In RMB Items End of term Beginning of term Cash in stock 27,237.07 107,551.80 Bank deposit 1,961,051,588.60 1,852,884,189.83 Other monetary fund 415,501,040.42 101,989,046.27 Total 2,376,579,866.09 1,954,980,787.90 Total amount of money limited to use, 107,694,119.90 149,952,386.14 such as mortgage, pledge or freeze Other note: The bank deposit at the end of the period included RMB 12,178,303.31 of restricted pledge time deposit and RMB 21,000.00 of ETC deposit. Other currency funds at the end of the period included RMB 93,266,077.20 restricted- use bank acceptance bill deposit, RMB 2,228,739.39 for deposit of letter of guarantee. 2. Transactional financial assets In RMB Items End of term Beginning of term Classified as Financial assets measured 401,977,608.88 607,001,143.44 at fair value through profit or loss Of which : Equity instrument investment 1,977,608.88 1,998,737.18 Financing product 400,000,000.00 605,002,406.26 Of which: Total 401,977,608.88 607,001,143.44 Other note: 3. Derivative financial assets 4. Notes receivable (1) Notes receivable listed by category In RMB Items End of term Beginning of term Bank acceptance bill 42,997,740.69 42,622,891.99 Trade acceptance bill 126,353,785.11 52,990,035.27 Total 169,351,525.80 95,612,927.26 In RMB End of term Beginning of term Categor Book balance Bad debt provision Book balance Bad debt provision y Book Book Proportion( Proporti value Proportion( Proporti value Amount Amount Amount Amount %) %) on(%) on(%) Of 82 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 which: Accrual of bad debt 176,062, 6,710,63 169,351, 106,144, 10,531,4 95,612,9 107.00% 3.81% 100.00% 9.92% provisio 165.12 9.32 525.80 380.06 52.80 27.26 n by portfolio Of which: Bank 42,997,7 42,997,7 42,622,8 42,622,8 acceptan 24.42% 0.00 0.00% 40.16% 40.69 40.69 91.99 91.99 ce Commer cial 133,064, 6,710,63 126,353, 63,521,4 10,531,4 52,990,0 75.58% 5.04% 59.84% 16.58% 424.43 9.32 785.11 88.07 52.80 35.27 acceptan ce 176,062, 6,710,63 169,351, 106,144, 10,531,4 95,612,9 Total 100.00% 3.81% 100.00% 9.92% 165.12 9.32 525.80 380.06 52.80 27.26 Accrual of bad debt provision by portfolio: 6,710,639.32 In RMB Amount in year-end Name Book balance Bad debt provision Proportion(%) Bank acceptance bill portfolio 42,997,740.69 Commercial acceptance bill 133,064,424.43 6,710,639.32 5.04% portfolio Total 176,062,165.12 6,710,639.32 Note: Relevant information of the provision for bad debts will be disclosed with reference to the disclosure method of other receivables if the provision for bad debts of bills receivable is accrued according to the general model of expected credit loss: □ Applicable √ Not applicable (2) Accounts receivable withdraw, reversed or collected during the reporting period The withdrawal amount of the bad debt provision: In RMB Amount of change in the current period Category Opening balance Reversed or Closing balance Accrual collected Write-off Other amount Commercial acceptance bill 10,531,452.80 -3,820,813.48 6,710,639.32 portfolio Total 10,531,452.80 -3,820,813.48 6,710,639.32 Of which the significant amount of the reversed or collected part during the reporting period □ Applicable √ Not applicable (3)Notes receivable pledged by the company at the end of the period (4)Accounts receivable financing endorsed or discounted by the Company at the end of the period and not expired yet on the date of balance sheet In RMB 83 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Amount of recognition termination at the Amount of not terminated recognition at Items period-end the period-end Bank acceptance bill 13,881,414.00 Commercial acceptance 23,811,059.87 Total 13,881,414.00 23,811,059.87 (5)Accounts receivable financing transferred to accounts receivable by the Company at the end of the period due to failure of the drawer to perform (6) The actual write-off accounts receivable 5. Accounts receivable (1) Accounts receivable disclosed by category In RMB End of term Beginning of term Category Book balance Bad debt provision Book balance Bad debt provision Book Book Proporti Proporti Proporti Proporti Amount Amount value Amount Amount value on % on % on % on % Accrual of bad debt 74,459,0 74,459,0 74,459,0 74,459,0 2.32% 100.00% 2.55% 100.00% provision 27.13 27.13 27.13 27.13 by single item Including : Accrual of bad debt 3,134,34 978,862, 2,155,48 2,840,17 915,494, 1,924,67 97.68% 31.23% 97.45% 32.23% provision 4,410.69 844.11 1,566.58 4,129.98 762.90 9,367.08 by portfolio Including : 3,208,80 1,053,32 2,155,48 2,914,63 989,953, 1,924,67 Total 100.00% 32.83% 100.00% 33.96% 3,437.82 1,871.24 1,566.58 3,157.11 790.03 9,367.08 Accrual of bad debt provision by single item:74,459,027.13 In RMB Closing balance Name Book balance Bad debt provision Proportion Reason Xinjiang Altay Jinhao Iron Industry Co., Not expected to be 26,010,242.82 26,010,242.82 100.00% Ltd recovered Hangzhou New Concept Energy Saving Not expected to be 11,552,855.00 11,552,855.00 100.00% Technology Co., Ltd recovered Not expected to be Dezhou Jinghua Group Zhenhua Co., Ltd. 10,980,000.00 10,980,000.00 100.00% recovered Qingdao Jieneng Steam Turbine Group Co., Not expected to be 8,974,672.35 8,974,672.35 100.00% Ltd. recovered Not expected to be Qingdong Jieneng Material Trade Co., Ltd. 6,534,000.00 6,534,000.00 100.00% recovered Qingdao Jieneng Steam Turbine Co., Not expected to be 5,287,000.00 5,287,000.00 100.00% Ltd.Hangzhou Company recovered Sinosteel Tiancheng Environmental Not expected to be 2,459,550.00 2,459,550.00 100.00% Protection Science & Technology Co., Ltd. recovered Minhe Jinxing Hydropower Development Not expected to be 1,468,751.96 1,468,751.96 100.00% Co., Ltd. recovered 84 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Diebu Axia Hydropower Development Co., Not expected to be 1,132,000.00 1,132,000.00 100.00% Ltd. recovered Weifang Leinuote Power Equipment Co., Not expected to be 59,955.00 59,955.00 100.00% Ltd. recovered Total 74,459,027.13 74,459,027.13 Accrual of bad debt provision by portfolio: 978,862,844.11 In RMB Closing balance Name Book balance Bad debt provision Proportion Accrual of bad debt provision 3,134,344,410.69 978,862,844.11 31.23% by portfolio Total 3,134,344,410.69 978,862,844.11 Relevant information of the provision for bad debts will be disclosed with reference to the disclosure method of other receivables if the provision for bad debts of bills receivable is accrued according to the general model of expected credit loss: □ Applicable √ Not applicable Disclosure by aging In RMB Aging Closing balance Within 1 year(Including 1 year) 1,096,787,660.85 1-2 years 685,875,589.26 2-3 years 520,422,755.90 Over 3 years 905,717,431.81 3-4 years 267,254,913.49 4-5 years 125,236,819.64 Over 5 years 513,225,698.68 Total 3,208,803,437.82 (2) Accounts receivable withdraw, reversed or collected during the reporting period The withdrawal amount of the bad debt provision: In RMB Amount of change in the current period Category Opening balance Reversed or Closing balance Accrual collected Write-off Other amount Accrual of bad debt provision 74,459,027.13 74,459,027.13 by single item Accrual of bad debt provision 915,494,762.90 64,375,481.21 1,007,400.00 978,862,844.11 by portfolio Total 989,953,790.03 64,375,481.21 1,007,400.00 1,053,321,871.24 Of which the significant amount of the reversed or collected part during the reporting period In RMB Name Amount Way Jiangxi Huahui Industry Co., Ltd. 475,800.00 Bank transfer Shanxi Guihua Xunhe Hydroelectricity 531,600.00 Bank transfer Development Co., Ltd. Total 1,007,400.00 85 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 (3) The actual write-off accounts receivable (4)The ending balance of account receivables owed by the imputation of the top five parties In RMB Name Amount Proportion(%) Bad debt provision Client 1 347,378,057.73 10.83% 191,755,034.63 Client 2 118,418,418.74 3.69% 40,659,777.18 Client 3 99,240,301.88 3.09% 5,290,600.00 Client 4 80,644,316.98 2.51% 6,611,620.00 Client 5 45,384,000.00 1.41% 2,269,200.00 Total 691,065,095.33 21.53% (5)Account receivable which terminate the recognition owning to the transfer of the financial assets (6)The amount of the assets and liabilities formed by the transfer and the continues involvement of accounts receivable 6. Financing of receivables In RMB Items End of term Beginning of term Bank acceptance 1,001,821,890.55 817,555,768.45 Total 1,001,821,890.55 817,555,768.45 Changes in the current period of receivables financing and fair value □ Applicable √ Not applicable Relevant information of the financing provision for bad debts will be disclosed with reference to the disclosure method of other receivables if the provision for bad debts of bills receivable is accrued according to the general model of expected credit loss: □ Applicable √ Not applicable Other note: (1) Notes receivable pledged by the Company at the end of the period. In RMB Items Pledged amount Bank acceptance 173,017,714.97 Total 173,017,714.97 (2) Notes receivable which had endorsed by the Company or had discounted and had not due on the balance sheet date at the period-end In RMB Items Amount of recognition termination at the period-end Bank acceptance 685,509,490.43 Subtotal 685,509,490.43 The acceptor of the bank acceptance bill is a commercial bank, because the commercial bank has high credit, the possibility of the bank acceptance bill not being paid at maturity is low, so the company has endorsed or discounted the bank acceptance bill to terminate the confirmation. However, if the bill is not paid at maturity, the company shall remain jointly and severally liable to the holder under the provisions of the bill act. 86 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 7. Prepayments (1)Age analysis In RMB End of term Beginning of term Age Book balance Proportion(%) Book balance Proportion(%) Within 1 year 529,869,933.35 128.00% 367,741,841.11 91.59% 1-2 years 21,969,844.20 5.31% 13,954,754.79 3.48% 2-3 years 5,079,481.43 1.23% 2,556,543.70 0.63% Over 3 years 18,313,440.63 4.42% 17,270,475.89 4.30% Total 575,232,699.61 401,523,615.49 Notes of the reasons of the prepayment ages over 1 year with significant amount but failed settled in time (2) Top 5 of the closing balance of the prepayment collected according to the prepayment target In RMB Name Amount Proportion(%) Siemens Energy AB(Simens Energy(Sweden)Co., Ltd. 214,529,846.38 37.29% China Union Engineering Co., Ltd. 87,403,924.00 15.19% Keluowen Thermal Energy Technology (Jiangsu) Co., Ltd. 20,758,147.00 3.61% Xizi Clean Energy Equipment Manufacturing Co., Ltd. 20,414,000.00 3.55% Shanghai Customs District P.R.China 17,079,607.73 2.97% Subtotal 360,185,525.11 62.61% 8. Other account receivable In RMB Items Closing balance Opening balance Interest receivable Dividend receivable 108,750,082.40 Other 78,036,612.36 25,366,963.26 Total 186,786,694.76 25,366,963.26 (1)Interest receivable 1)Classification of interest receivable In RMB Items Closing balance Opening balance Fixed deposit Total 2)Significant overdue interest 3)Bad-debt provision □ Applicable √ Not applicable (2)Dividend receivable 1)Dividend receivable In RMB Items Closing balance Opening balance 87 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Hangzhou Bank 108,750,082.40 Total 108,750,082.40 2) Significant dividend receivable aged over 1 year 3)Bad-debt provision □ Applicable √ Not applicable (3) Other accounts receivable 1) Other accounts receivable classified by the nature of accounts In RMB Nature Closing book balance Opening book balance Accrual of bad debt provision by single term Accrual of bad debt provision by 78,036,612.36 25,366,963.26 portfolio: Total 78,036,612.36 25,366,963.26 2)Bad-debt provision In RMB Stage 1 Stage 2 Stage 3 Expected credit losses Expected credit losses Expected credit loss Bad Debt Reserves for the entire duration Total over the next 12 over life (no credit (credit impairment months impairment) occurred) Balance as at January 900,904.89 402,281.22 11,449,467.43 12,752,653.54 1, 2023 Balance as at January 1, 2023 in current ——Transfer to stage -3,257,918.80 3,257,918.80 0.00 II ——Transfer to stage -126,076.34 126,076.34 0.00 III Provision in the current 2,489,401.93 456,325.19 591,450.50 3,537,177.62 period Write - off in the 38,937.00 38,937.00 current period Balance as at June 30, 132,388.02 3,990,448.87 12,128,057.27 16,250,894.16 2023 Loss provision changes in current period, change in book balance with significant amount □Applicable √ Not applicable Disclosure by aging In RMB Aging Closing balance Within 1 year(Including 1 year) 67,576,186.36 1-2 years 8,576,064.08 2-3 years 8,586,920.65 Over 3 years 9,548,335.43 3-4 years 283,484.21 88 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 4-5 years 45,185.00 Over 5 years 9,219,666.22 Total 94,287,506.52 3) Accounts receivable withdraw, reversed or collected during the reporting period The withdrawal amount of the bad debt provision: In RMB Amount of change in the current period Opening Closing Category Reversed or balance balance Accrual collected Write-off Other amount Accrual of bad debt provision 12,752,653.54 3,537,177.62 38,937.00 16,250,894.16 by portfolio: Total 12,752,653.54 3,537,177.62 0.00 38,937.00 0.00 16,250,894.16 4) The actual write-off accounts receivable In RMB Items Amount Accrual of bad debt provision by portfolio: 38,937.00 The significant actual write-off other accounts receivable In RMB Nature of account Verification Arising from related Name Amount written off Reason for written off receivable procedures transactions (Y/N) Hangzhou Yuhang Receivable The General Development of Uncollectible temporary 38,937.00 Manager's office No new wall materials amount payment Meeting office Total 38,937.00 Other note 5) Top 5 of the closing balance of the other accounts receivable collated according to the arrears party In RMB Proportion of the total year end Closing balance of Name Nature Closing balance Aging balance of the bad debt provision accounts receivable Beijing Airport Customs of the Deposit 9,251,353.00 Within 1 year 9.81% 462,567.65 People's Republic of China Shanghai Customs Waigaoqiao Deposit 3,710,320.94 Over 5 years 3.94% 3,710,320.94 Office Hangzhou Chisu Trade Co., Ltd. Deposit 2,848,700.00 2-3 years 3.02% 854,610.00 Fuding City Guanxi Cross-basin Water Diversion Investment Co., Deposit 2,300,000.00 2-3 years 2.44% 690,000.00 Ltd. Wanhua Chemical Group Deposit 1,600,000.00 Within 1 year 1.70% 80,000.00 89 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Materials Co., Ltd. Total 19,710,373.94 20.91% 5,797,498.59 6) Accounts receivable involved with government subsidies 7) Other account receivable which terminate the recognition owning to the transfer of the financial assets 8) The amount of the assets and liabilities formed by the transfer and the continues involvement of other accounts receivable 9. Inventories Whether the company need to comply with the disclosure requirements of the real estate industry No (1)Category of Inventory In RMB Closing book balance Opening book balance Provision for Provision for Items inventory inventory Book balance Book value Book balance Book value impairment impairment Raw 994,311,885.38 77,637,312.67 916,674,572.71 762,193,831.50 77,637,312.67 684,556,518.83 materials Goods in 671,593,618.88 74,567,968.42 597,025,650.46 1,019,899,099.40 74,567,968.42 945,331,130.98 progress Stock 1,094,833,448.56 141,446,709.91 953,386,738.65 834,710,221.13 142,136,584.42 692,573,636.71 goods Total 2,760,738,952.82 293,651,991.00 2,467,086,961.82 2,616,803,152.03 294,341,865.51 2,322,461,286.52 (2) Falling price reserves of inventory In RMB Increased amount Decreased amount Items Opening balance Reverse or Reverse or Closing balance Other Other write-off write-off Raw materials 77,637,312.67 77,637,312.67 Goods in 74,567,968.42 74,567,968.42 progress Stock goods 142,136,584.42 1,162,010.05 1,851,884.56 141,446,709.91 Total 294,341,865.51 1,162,010.05 1,851,884.56 293,651,991.00 The specific basis for determining the net realizable value, and the reasons for reversing or reselling the inventory depreciation reserve in the current period Items Current write-off Reason for provision for Specific basis for determining net realizable value inventory The net realizable value shall be recognized by the amount of the Used for current production and use and Raw materials estimated selling prices minus the estimated selling costs and relevant sales realization taxes and dues The net realizable value determines the amount after deducting the Used for current production and use and Goods in process estimated sales cost and the relevant taxes realization The net realizable value shall be recognized by the amount of the estimated selling prices minus the estimated selling costs and relevant taxes and dues, wherein regarding suspended projects expected not be to Used for current production and use and Commodity stocks be recovered or projects whose sales agreements are released, the net sales realization realizable value shall be recognized by the expected recoverable compensation 90 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 (3) Notes of the closing balance of the inventory which includes capitalized borrowing expenses (4) Completed unsettled assets formed from the construction contact at the period-end 10.Contact assets In RMB Year-end balance Year-beginning balance Items Bad debt Bad debt Book balance Book value Book balance Book value provision provision Quality 581,286,993.03 57,661,449.79 523,625,543.24 577,093,698.74 44,818,828.73 532,274,870.01 guarantee The construction contract 15,340,885.51 3,507,652.45 11,833,233.06 63,333,343.14 7,888,477.69 55,444,865.45 forms the assets Total 596,627,878.54 61,169,102.24 535,458,776.30 640,427,041.88 52,707,306.42 587,719,735.46 Relevant information of the provision for bad debts will be disclosed with reference to the disclosure method of other receivables if the provision for bad debts of contract assets is accrued according to the general model of expected credit loss: □ Applicable √Not applicable Provision for impairment of contract assets in the current period In RMB Reversal/write-off in Items Current accrual Change amount Reason current period Accrual by single item Accrual by portfolio 8,461,795.82 Accrual by aging Total 8,461,795.82 0.00 0.00 Other note Contract assets with impairment provision in combination Items End of term Book balance Impairment provision Accrual proportion (%) Aging 596,627,878.54 61,169,102.24 10.25% portfolio Subtotal 596,627,878.54 61,169,102.24 10.25% 11. Assets divided as held-to-sold 12. Non-current assets due within 1 year 13. Other current assets In RMB Items End of term Beginning of term Input tax deductible 29,827,028.33 51,338,998.29 Prepaid income tax 7,808,370.39 26,920,714.32 Rent charge 154,500.00 690,018.87 Profit and loss of property to be handled 1,033,339.30 Total 38,823,238.02 78,949,731.48 91 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 14.Creditor's right investment 15.Other creditor's rights investment 16. Long-term accounts receivable (1) List of long-term accounts receivable In RMB Closing balance Opening balance Provision for Provision for Discount rate Items inventory inventory Book balance Book value Book balance Book value interval impairment impairment 82,022,203.3 27,281,110.1 54,741,093.2 106,022,203. 28,481,110.3 77,541,093.0 Project item 7 7 0 37 4 3 82,022,203.3 27,281,110.1 54,741,093.2 106,022,203. 28,481,110.3 77,541,093.0 Total 7 7 0 37 4 3 Loss provision changes in current period, change in book balance with significant amount □ Applicable √ Not applicable (2) Long-term accounts receivable which terminate the recognition owning to the transfer of the financial assets (3) The amount of the assets and liabilities formed by the transfer and the continues involvement of long- term accounts receivable Changes in bad debt reserves In RMB Opening Increased amount Decreased amount Closing Items balance Withdraw recover Other Switch back write-off Other balance Accrual by single item 24,960,000.00 24,960,000.00 - Accrual by portfolio 3,521,110.34 1,200,000.17 2,321,110.17 1,200,000.17 Total 28,481,110.34 -1,200,000.17 1,200,000.17 27,281,110.17 17. Long-term equity investment 18.Other non-current Financing assets In RMB Items End of term Beginning of term Hangzhou Bank Co., Ltd. 3,194,533,669.50 3,556,127,694.48 Total 3,194,533,669.50 3,556,127,694.48 Itemized disclosure of the current non - trading equity instrument investment In RMB Reasons for Amount of other Reasons for being other Recognized comprehensive measured at fair value Accumulating Accumulating comprehensive Name dividend income and whose changes are profit profit income income transferred to included in other transferred to retained earnings comprehensive income retained earnings 92 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 The stocks of Hangzhou Bank Co., Ltd. held by the company cannot pass the contract cash flow characteristic test, but the company does not hold Hangzhou the equity instrument for Bank Co., 108,750,082.40 the purpose of trading, so Ltd. it is designated as a financial asset measured at fair value and its changes are included in other comprehensive income. Other note: 19.Other non-current Financing assets In RMB Items End of term Beginning of term Classified as financial assets measured b y fair value and whose changes are inclu 5,534,773.22 5,534,773.22 ded in the current profit and loss Total 5,534,773.22 5,534,773.22 Other note: Detail In RMB Increase /decrease Change in fair Other Investees Opening balance Additional Decrease in value comprehensive investment investment Adjustment to Gains and losses revenue GreenesolpowersystemsPVTLtd. 5,534,773.22 Total 5,534,773.22 0.00 0.00 0.00 0.00 (Continued) Increase /decrease Closing Closing balance of Investees Other equity Other balance impairment changes provision GreenesolpowersystemsPVTLtd. 5,534,773.22 Total 0.00 0.00 0.00 0.00 5,534,773.22 0.00 20. Investment real estate (1) Investment real estate adopted the cost measurement mode √Applicable □ Not applicable In RMB Items House, Building Land use right Construction in process Total I. Original price 1. Balance at period-beginning 10,169,000.55 10,169,000.55 2.Increase in the current period 93 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 (1) Purchase (2)Inventory \ fixed assets \ project under construction transfer (3)Increased of Enterprise Combination 3.Decreased amount of the period (1)Dispose (2)Other out 4. Balance at period-end 10,169,000.55 0.00 0.00 10,169,000.55 II.Accumulated amortization 1.Opening balance 3,717,522.00 3,717,522.00 2.Increased amount of the period 226,253.76 0.00 0.00 226,253.76 (1) Withdrawal 226,253.76 0.00 0.00 226,253.76 3.Decreased amount of the period (1)Dispose (2)Other out 4. Balance at period-end 3,943,775.76 0.00 0.00 3,943,775.76 III. Impairment provision 1. Balance at period-beginning 2.Increased amount of the period (1) Withdrawal 3.Decreased amount of the period (1)Dispose (2)Other out 4. Balance at period-end IV. Book value 1.Book value at period -end 6,225,224.79 0.00 0.00 6,225,224.79 2.Book value at period-beginning 6,451,478.55 0.00 0.00 6,451,478.55 (2) Investment property adopted fair value measurement mode □Applicable√ Not applicable (3) Investment real estate without certificate of ownership Other note At the end of the this period, the book value of the investment real estate was RMB6,213,158.93, which was due to the housing reform to resettlement house: that is, when the family dormitory area of the subsidiary Hangfa Company was demolished and renovated in 2011, part of the resettlement area could not be renovated because some residents had received housing subsidies, enjoyed affordable housing, participated in the housing reform in other places, failed to submit the housing reform information in time, etc., and the property rights belonged to the Company. 21. Fixed assets In RMB Items Year-end balance Year-beginning balance Fixed assets 1,911,760,989.02 1,926,594,610.89 liquidation of fixed assets -39,909.06 Total 1,911,721,079.96 1,926,594,610.89 94 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 (1) List of fixed assets In RMB Houses & Machinery Office Items Transportations Total buildings equipment equipment I. Original price 1.Opening balance 1,596,783,530.05 1,243,389,910.30 32,710,150.60 145,275,818.25 3,018,159,409.20 2.Increased amount of the period 26,106,562.65 39,797,675.44 521,466.69 2,162,431.89 68,588,136.67 (1) Purchase 2,443,366.39 521,466.69 1,075,581.99 4,040,415.07 (2) Transferred from construction in progress 790,973.27 0.00 247,161.08 1,038,134.35 (3)Increased of Enterprise Combination 26,106,562.65 36,563,335.78 0.00 839,688.82 63,509,587.25 3.Decreased amount of the period 1,227,439.35 15,946,064.76 1,098,711.00 285,669.93 18,557,885.04 (1)Disposal 1,227,439.35 15,946,064.76 1,098,711.00 285,669.93 18,557,885.04 4. Balance at period-end 1,621,662,684.54 1,267,241,489.79 32,132,906.29 147,152,580.21 3,068,189,660.83 II. Accumulated depreciation 1.Opening balance 211,726,237.99 796,580,369.31 24,487,930.68 46,508,510.13 1,079,303,048.11 2.Increased amount of the period 25,847,097.70 52,502,663.79 407,718.07 2,992,064.51 81,749,544.07 (1) Withdrawal 25,142,406.51 39,728,180.66 407,718.07 2,657,089.41 67,935,394.65 (2)Increased of Enterprise Combination 704,691.19 12,774,483.13 0.00 334,975.10 13,814,149.42 3.Decreased amount of the period 163,658.51 15,418,459.09 1,032,280.35 271,272.62 16,885,670.57 (1)Disposal 163,658.51 15,418,459.09 1,032,280.35 271,272.62 16,885,670.57 4.Closing balance 237,409,677.18 833,664,574.01 23,863,368.40 49,229,302.02 1,144,166,921.61 III. Impairment provision 1.Opening balance 9,028,267.09 3,233,483.11 0.00 0.00 12,261,750.20 2.Increase in the reporting period (1)Withdrawal 3.Decreased amount of the period (1)Disposal 4. Closing balance 9,028,267.09 3,233,483.11 0.00 0.00 12,261,750.20 IV. Book value 1.Book value of the period-end 1,375,224,709.08 430,343,463.86 8,269,537.89 97,923,278.19 1,911,760,989.02 2.Book value of the period-begin 1,376,029,024.97 443,576,057.88 8,222,219.92 98,767,308.12 1,926,594,610.89 (2) Fixed assets temporarily idled ⑶Fixed assets leased out through operating leases (4)Details of fixed assets failed to accomplish certification of property In RMB Items Book value Reason Steam Turbine Heavy Industry Plant - 43,117,019.15 In the process Complete sets of factory Other note (5)Liquidation of fixed assets In RMB 95 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Items End of term Beginning of term Transportations -39,909.06 Total -39,909.06 Other note: 22. Construction in progress In RMB Items End of term Beginning of term Construction in progress 365,010,402.45 286,290,854.97 Total 365,010,402.45 286,290,854.97 (1) List of construction in progress In RMB End of term Beginning of term Items Provision for Provision for Book balance Book value Book balance Book value impairment impairment New Plant 167,521,415.82 167,521,415.82 161,344,450.28 161,344,450.28 project Annual output of 10 sets of 138,406,656.47 138,406,656.47 81,700,278.09 81,700,278.09 gas turbine unit project Software 15,309,187.64 15,309,187.64 13,362,743.79 13,362,743.79 project Other project 40,909,350.40 40,909,350.40 27,285,325.58 27,285,325.58 Prepayment for equipment or 2,863,792.12 2,863,792.12 2,598,057.23 2,598,057.23 projects Total 365,010,402.45 365,010,402.45 286,290,854.97 286,290,854.97 (2)Changes of significant construction in progress In RMB Includi ng Capital g: Capital iz Budget Transf capital Openi iz ation Source erred Other End Project iz Name of (0'00 ng Increas Propor ation of of to decrea balanc proces ation project 0 balanc e tion % of interes fundin fixed se e s of ) e interes t g assets interes t rate t (%) this period 161,34 167,52 Under New Plant 173,32 6,176, 96.41 9,819, 4,450. 1,415. constr Other project 8.76 965.54 % 482.47 28 82 uction Annual 81,700 56,706 138,40 Under output of 50,000 27.68 ,278.0 ,378.3 6,656. constr Other 10 sets of .00 % 9 8 47 uction gas turbine 96 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 unit project Software 13,362 15,309 1,946, ,743.7 ,187.6 Other 443.85 project 9 4 Other 27,285 14,262 40,909 638,81 ,325.5 ,837.6 ,350.4 Other project 2.82 8 4 0 Prepaymen t for 2,598, 665,05 399,32 2,863, Other equipment 057.23 6.42 1.53 792.12 or projects 286,29 79,757 365,01 223,32 1,038, 9,819, Total 0,854. ,681.8 0,402. 0.00 8.76 134.35 482.47 97 3 45 (3) List of the withdrawal of the impairment provision of the construction in progress (4)Engineering material 23. Productive biological assets (1) Productive biological assets measured at cost methods □ Applicable √ Not applicable (2) Productive biological assets measured at fair value □ Applicable √ Not applicable 24. Oil and gas assets □ Applicable √ Not applicable 25. Right to use assets In RMB Items House and Building Mechanical equipment Total I. Original price 1. Balance at period- 46,776,400.16 391,374.21 47,167,774.37 beginning 2.Increase in the current 12,720.10 12,720.10 period (1)Rent 12,720.10 12,720.10 3.Decreased amount of the period 4. Balance at period-end 46,789,120.26 391,374.21 47,180,494.47 II. Accumulated depreciation 1.Opening balance 18,866,143.96 195,687.12 19,061,831.08 2.Increased amount of the 6,606,094.37 97,843.56 6,703,937.93 period (1) Withdrawal 6,606,094.37 97,843.56 6,703,937.93 3.Decreased amount of the period (1)Disposal 97 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 4.Closing balance 25,472,238.33 293,530.68 25,765,769.01 III. Impairment provision 1.Opening balance 2.Increase in the reporting period (1)Withdrawal 3.Decreased amount of the period (1)Disposal 4. Closing balance IV. Book value 1.Book value of the period- 21,316,881.93 97,843.53 21,414,725.46 end 2.Book value of the period- 27,910,256.20 195,687.09 28,105,943.29 begin Other note: 26. Intangible assets (1) Information In RMB Non patent Items Land using right Patent Software Total technology I. Original price 1. Balance at 324,343,159.25 344,087.43 8,000,000.00 26,625,890.13 359,313,136.81 period-beginning 2.Increase in the 25,709,423.22 40,269.89 0.00 1,253,759.04 27,003,452.15 current period (1) Purchase 13,750,500.00 0.00 0.00 746,500.00 14,497,000.00 (2)Internal 0.00 0.00 0.00 0.00 0.00 Development (3)Increased of Enterprise 11,958,923.22 40,269.89 0.00 507,259.04 12,506,452.15 Combination 3.Decreased amount of the period (1)Disposal 4.Closing balance 350,052,582.47 384,357.32 8,000,000.00 27,879,649.17 386,316,588.96 II.Accumulated amortization 1.Opening balance 67,306,817.90 283,831.36 6,066,666.95 10,811,032.13 84,468,348.34 2.Increased 4,021,724.41 25,665.30 400,000.02 2,500,233.50 6,947,623.23 amount of the 98 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 period (1) Withdrawal 3,338,807.86 16,159.62 400,000.02 2,364,578.55 6,119,546.05 (2)Increased of Enterprise 682,916.55 9,505.68 0.00 135,654.95 828,077.18 Combination 3.Decreased amount of the period (1)Disposal 4.Closing balance 71,328,542.31 309,496.66 6,466,666.97 13,311,265.63 91,415,971.57 III. Impairment provision 1.Opening balance 2.Increased amount of the 0.00 7,915.14 0.00 0.00 7,915.14 period (1) Withdrawal 0.00 (2)Increased of Enterprise 0.00 7,915.14 0.00 0.00 7,915.14 Combination 3.Decreased amount of the period (1)Disposal 4.Closing balance 0.00 7,915.14 0.00 0.00 7,915.14 IV. Book value 1.Closing book 278,724,040.16 66,945.52 1,533,333.03 14,568,383.54 294,892,702.25 value 2.Opening book 257,036,341.35 60,256.07 1,933,333.05 15,814,858.00 274,844,788.47 value The proportion the intangible assets formed from the internal R&D through the Company amount the balance of the intangible assets at the period-end. (2) Details of fixed assets failed to accomplish certification of land use right Other note 27. .Development expenses In RMB Increase in this period Decrease in this period Balance in Internal Recognized Transfer to Balance in Items developme as current year-begin Other year-end nt intangible profit and expenditure assets loss Gas turbine 0.00 2,042,159.6 2,042,159.6 0.00 99 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 developme 8 8 nt 2,042,159.6 2,042,159.6 Total 0.00 0.00 8 8 Other note 28. Goodwill (1) Original book value of goodwill In RMB Name of the Increase Decrease investees or the Opening The merger of Closing balance events formed balance disposition goodwill enterprises Pengzhou Western Blue Power 8,417,413.42 8,417,413.42 Technology Co., Ltd. Total 0.00 8,417,413.42 0.00 0.00 0.00 8,417,413.42 (2)Impairment provision of goodwill 29.Long-term amortization expenses In RMB Balance in year- Increase at this Amortization Balance in year- Items Other decrease begin period balance end Housing 354,128.44 35,412.84 318,715.60 decoration fee Total 354,128.44 35,412.84 0.00 318,715.60 Other note 30. Deferred income tax assets/deferred income tax liabilities (1)Details of the un-recognized deferred income tax assets In RMB Balance in year-end Balance in year-begin Items Deductible temporary Deferred income tax Deductible temporary Deferred income tax difference assets difference assets Provision for Asset 1,312,506,186.90 208,613,108.08 1,245,922,022.12 197,517,063.24 Impairment Internal trade profit not 28,606,742.42 4,291,011.36 21,474,851.24 3,221,227.69 realized Deduction loss 90,766,393.69 13,614,959.05 Revenue from changes in fair value generated by financial assets 891,610.92 133,741.64 870,485.96 130,572.89 classified at fair value through profit or loss Requisition and relocation 982,577,468.66 148,411,972.18 1,005,531,878.82 151,865,228.79 compensation Total 2,415,348,402.59 375,064,792.31 2,273,799,238.14 352,734,092.61 100 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 (2) Deferred income tax liabilities had not been off-set In RMB Balance in year-end Balance in year-begin Items Deductible temporary Deferred income tax Deductible temporary Deferred income tax difference liabilities difference liabilities Not the same control enterprise combined 14,756,945.71 3,689,236.42 assets evaluation value appreciation Changes in fair value of investments in other 2,803,579,629.50 420,536,944.43 3,165,173,654.48 474,776,048.17 equity instruments Accelerated depreciation of fixed 219,773.45 32,966.02 219,773.45 32,966.02 assets Total 2,818,556,348.66 424,259,146.87 3,165,393,427.93 474,809,014.19 (3)Deferred income tax assets and liabilities are presented as net amount after neutralization In RMB Temporarily Deferred Income Tax Temporarily Deferred Income Tax Deductable or Taxable Assets or Liabilities at Deductable or Taxable Assets or Liabilities at Items Difference at the the End of Report Difference at the End the Beginning of Beginning of Report Period of Report Period Report Period Period Deferred income tax 375,064,792.31 352,734,092.61 assets Deferred income tax 424,259,146.87 474,809,014.19 liabilities (4)Details of income tax assets not recognized In RMB Items End of term Beginning of term Deductible temporary difference 155,449,789.18 155,107,906.71 Deductible loss 119,754,259.29 123,070,154.92 Total 275,204,048.47 278,178,061.63 (5) The un-recognized deductible losses of deferred income tax assets will due in the following years: In RMB Year Balance in year-end Balance in year-begin Remark 2023 10,388,277.67 2024 26,189,768.32 26,189,768.32 2025 5,397,758.37 5,397,758.37 2026 12,109,526.82 12,109,526.82 2027 11,525,813.83 2,554,125.34 2028 4,050,142.61 0.00 2029 4,137,298.09 4,137,298.09 2030 0.00 0.00 2031 46,982,771.08 46,982,771.08 2032 1,032,104.86 15,310,629.23 2033 8,329,075.31 Total 119,754,259.29 123,070,154.92 101 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Other note 31 .Other non-current assets In RMB Balance in year-end Balance in year-begin Book balance Provision Book value Book balance Provision Book value Items for for devaluatio devaluatio n n Advance equipment 31,327,604.47 31,327,604.47 31,572,954.47 31,572,954.47 payment Advance land 13,350,000.00 13,350,000.00 payable Total 31,327,604.47 31,327,604.47 44,922,954.47 44,922,954.47 Other note 32. Short-term borrowings (1)Categories of short-term loans In RMB Items End of term Beginning of term Mortgage Borrowings 40,000,000.00 50,059,115.83 Guarantee Borrowing 70,000,000.00 70,059,711.17 Credit borrowing 273,505,710.62 155,634,400.89 Domestic letter of credit discount loan 12,000,000.00 12,000,000.00 Total 395,505,710.62 287,753,227.89 Note: (2) Situation of Overdue Outstanding Short-Term Borrowing Other note 33. Transactional financial liabilities 34. Derivative financial liability 35.Notes payable In RMB Items End of term Beginning of term Commercial acceptance bill 8,000,000.00 8,000,000.00 Bank acceptance bill 849,066,160.56 403,886,347.73 Total 857,066,160.56 411,886,347.73 The total amount of outstanding notes payable at the end of this period is RMB . 36. Accounts payable (1) List of accounts payable In RMB Items End of term Beginning of term Goods 1,104,760,433.42 1,050,477,495.94 102 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Equipment and Engineering 188,501,467.34 140,729,051.34 Other 34,080,315.88 11,709,180.01 Total 1,327,342,216.64 1,202,915,727.29 (2) Notes of the accounts payable aging over one year Other note: 37. Advances received (1) List of Advances received In RMB Items End of term Beginning of term Rent 261,912.17 230,204.48 Total 261,912.17 230,204.48 (2) Notes of the accounts payable aging over one year 38.Contract liabilities In RMB Items End of term Beginning of term Goods 2,672,342,862.55 2,306,912,441.68 Total 2,672,342,862.55 2,306,912,441.68 Amount and reasons for the significant change in the book value during the reporting period 39.Payable Employee wage (1) List of Payroll payable In RMB Items Balance in year-begin Increase in this period Payable in this period Balance in year-end I. Short-term 100,054,602.85 411,277,608.64 471,745,455.06 39,586,756.43 compensation II.Post- employment benefits - 38,960,070.73 61,982,180.98 52,690,381.35 48,251,870.36 defined contribution pl ans Total 139,014,673.58 473,259,789.62 524,435,836.41 87,838,626.79 (2)Short-term remuneration In RMB Balance in year- Increase in this period Decrease in this period Balance in year-end Items begin (1) Salary, bonus, 87,578,245.29 306,039,321.39 367,712,056.24 25,905,510.44 allowance and subsidy (2) Employee benefits 23,687,132.63 22,340,490.55 1,346,642.08 (3) Social insurance 7,556,043.17 31,482,488.61 32,601,858.82 6,436,672.96 expenses Including: medical 7,291,882.17 29,772,106.82 30,907,718.93 6,156,270.06 insurance premium Work-related injury 264,161.00 1,710,381.79 1,694,139.89 280,402.90 insurance premium Maternity insurance 0.00 premium (4) Housing fund 458,263.96 39,760,564.56 39,769,998.56 448,829.96 103 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 (5) Labor union expenditures and 4,462,050.43 10,308,101.45 9,321,050.89 5,449,100.99 employee education expenses Total 100,054,602.85 411,277,608.64 471,745,455.06 39,586,756.43 (3) List of drawing scheme In RMB Items Opening balance Increase Decrease Closing balance 1.Basic pension 7,215,189.04 43,395,576.23 43,493,174.70 7,117,590.57 insurance 2. Unemployment 250,067.96 1,557,593.75 1,553,460.65 254,201.06 insurance 3. Enterprise annual fee 31,494,813.73 17,029,011.00 7,643,746.00 40,880,078.73 Total 38,960,070.73 61,982,180.98 52,690,381.35 48,251,870.36 Other note: 40. Taxes Payable In RMB Items Closing balance Opening balance VAT 4,570,738.90 26,831,710.72 8,823,169.65 19,296,080.94 Enterprise Income tax Individual Income tax 1,287,176.40 3,947,213.74 City Construction tax 740,690.87 2,081,991.58 Property tax 721,767.22 14,880,121.69 Land use tax 369,208.52 3,836,290.15 Education subjoin 338,413.30 941,347.25 Locality Education subjoin 229,992.23 632,108.09 Other 490,370.26 938,259.93 Total 17,571,527.35 73,385,124.09 Other note 41.Other account payable In RMB Items Closing balance Opening balance Dividend payable 90,000.00 Other account payable 187,505,997.93 203,698,336.85 Total 187,505,997.93 203,788,336.85 (1) Interest payable (2) Dividends payable In RMB Items Closing balance Opening balance Research Institute of Mechanical 90,000.00 104 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Science, Zhejiang Branch Co., Ltd Total 90,000.00 Note: Including significant unpaid dividends payable over one year, the unpaid reason shall be disclosed: (3) Other accounts payable 1) Other accounts payable listed by nature of the account In RMB Items End of term Beginning of term Restricted stock subscription funds(Note) 100,222,346.86 100,222,346.86 Deposit 8,278,112.93 8,650,506.77 Provisional account payable 75,167,609.46 92,141,265.66 Related party demolition loan Other 3,837,928.68 2,684,217.56 Total 187,505,997.93 203,698,336.85 [Note] It is the accumulated restricted stock subscription payment paid by the equity incentive object during the waiting period. 2)Significant other payables for over 1 year 42. Liabilities classified as holding for sale 43. Non-current liabilities due within 1 year In RMB Items End of term Beginning of term Long-term loans due within 1 year 55,100,000.00 30,637,507.55 Rent liabilities due within 1 year 8,256,135.03 12,165,379.31 Total 63,356,135.03 42,802,886.86 44. Other current liabilities In RMB Items End of term Beginning of term Output tax to be transferred 284,064,129.27 266,480,963.69 Maintenance and renovation costs 1,105,000.00 1,105,000.00 Relocation compensation 60,668,100.00 Total 345,837,229.27 267,585,963.69 45. Long-term borrowing (1) Category of long-term loan In RMB Items End of term Beginning of term Mortgage loan 29,700,000.00 9,711,173.86 Guarantee loan 125,000,000.00 150,192,500.00 Total 154,700,000.00 159,903,673.86 105 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Note: Other notes,including interest rate range: 46. Bonds payable (1) Bonds payable (2) Changes on bonds payable (not including other financial instrument classified as preferred stock and perpetual capital securities of financial liabilities) (3) Note to conditions and time of share transfer of convertible bonds (4) Note to other financial instrument classified as financial liabilities 47. Lease liability In RMB Items End of term Beginning of term Unpaid lease payments 19,654,863.63 17,206,632.59 Less:Financing charges are not 6,155,922.30 872,609.49 recognized Total 13,498,941.33 16,334,023.10 Other note 48. Long-term payable In RMB Items End of term Beginning of term Long term account payable 330,000.00 330,000.00 Special Payable 15,178,960.46 10,774,088.21 Total 15,508,960.46 11,104,088.21 (1) Long-term payable listed by nature of the account In RMB Items End of term Beginning of term Drawing in administrative restructuring 330,000.00 330,000.00 Subtotal 330,000.00 330,000.00 Other note: (2) Special Payable In RMB Items Opening balance Increase Decrease End balance Reason Compensation for 2,498,212.20 257,606,998.18 254,890,547.93 5,214,662.45 relocation Funding for 6,234,947.69 1,842,450.00 317,428.00 7,759,969.69 Personnel Training Resettlement 2,040,928.32 56,600.00 1,984,328.32 Special technical 220,000.00 220,000.00 106 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 transformation and research funds Other note 10,774,088.21 259,669,448.18 255,264,575.93 15,178,960.46 Other note: ①The reduction of compensation for land requisition and relocation in the current period is caused by the carry- over of compensation for land requisition and relocation, in which the corresponding part of the relocation cost of RMB 7,953,100.69 in the current period is transferred to other income, and the corresponding part of the fixed assets of RMB246,937,447.24 in the new factory area put into use in the current period is transferred to deferred revenue ② Resettlement payment mainly refers to the compensation and resettlement transition fee saved during the demolition and housing reform of the family dormitory area of the subsidiary, Hangfa Company. 49. Long term payroll payable (1) List of long term payroll payable (2) Changes of defined benefit plans 50. Estimated liabilities 51. Deferred income In RMB Increased this Decreased this Items Beginning of term End of term Reason period period Receive Government 877,381,129.85 250,317,447.24 21,642,112.05 1,106,056,465.04 government Subsidy subsidies Total 877,381,129.85 250,317,447.24 21,642,112.05 1,106,056,465.04 Items involved in government subsidies:: In RMB Amount of newly Amount accrued Related to the Items Opening balance Other changes Closing balance subsidy in non-business assets/income Other note: Note:Please refer to Note X (7) 84 of the Financial Statements for details of the amount of government subsidies included in the current profits and losses. 52. Other non-current liabilities 53. Stock capital In RMB Increase/decrease this time (+ , - ) Balance Year- Transferre Issuing of Balance year-end beginning Bonus shares d from Other Subtotal new share reserves Total of capital 980,179,980.00 195,907,400.00 -642,980.00 195,264,420.00 1,175,444,400.00 shares Other note: 107 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 According to the "2022 Annual Profit Distribution Plan" adopted by the resolution of the 2022 Annual General Meeting of Shareholders, this equity distribution was based on the total share capital of 980,179,980 shares at the end of 2022, deducting 111,800 treasury shares repurchased as of date of record by Company and 531,180 shares of share capital were cancelled due to the retirement and resignation of equity incentive objects in December 2022, that is, 979,537,000 shares, the Company would distribute cash dividend to all the shareholders at the rate of CNY 2 for every 10 shares , A total of RMB 195,907,400 in stock dividends. 54. Other equity instruments (1) Basic information of preferred stock, perpetual capital securities and other financial instruments outstanding issued at period-end (2) Change list of preferred stock, perpetual capital securities and other financial instruments outstanding issued at period-end 55. Capital reserves In RMB Year-beginning Increase in the Decrease in the current Year-end balance Items balance current period period Capital premium 262,539,139.50 3,753,317.90 258,785,821.60 Other capital reserves 132,396,722.50 27,496,532.50 159,893,255.00 Total 394,935,862.00 27,496,532.50 3,753,317.90 418,679,076.60 Other notes, including changes and reason of change: (1) Other capital reserve increases in the current period include: In the current period, the Company increased its capital reserve - other capital reserve of 27,496,532.5 yuan due to the share-based payment expenses involving employees in the equity settlement, as detailed in Section 10 XIII Explanation of Share Payment in this financial statement. (2) The current decrease of share capital premium includes: In this period, the Company cancelled 111,800 repurchased treasury shares and 531,180 shares of share capital due to the retirement and resignation of equity incentive objects, reducing the capital stock premium by 3,753,317.90 yuan , and correspondingly reducing the treasury shares by RMB 4,396,297.90. 56. Treasury stock In RMB Year-beginning balance Increase in the current Decrease in the current Year-end balance Items period period Treasury stock 136,466,388.09 4,396,297.90 132,070,090.19 Total 136,466,388.09 0.00 4,396,297.90 132,070,090.19 Other notes, including changes and reason of change: For details, please refer to Section X (10)55 Capital reserves. 57. Other comprehensive income In RMB Occurred current term Less: Less: Opening Amount After-tax After-tax Closing Items Amount Prior Less: balance incurred attribute to attribute to balance transferred period Income tax before the parent minority into profit included in expenses income tax company shareholder and loss in other 108 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 the current composite period that income recognied transfer to into other retained comprehen income in sive the current income in period prior period 1. Other comprehen sive income that - - - 2,690,397,6 2,383,042,6 cannot be 361,594,02 0.00 0.00 54,239,103. 307,354,92 0.00 06.30 85.06 4.98 74 1.24 reclassified in the loss and gain in the future Changes in fair value of - - - 2,690,397,6 2,383,042,6 investment 361,594,02 54,239,103. 307,354,92 06.30 85.06 4.98 74 1.24 s in other equity instruments Total of other - - - 2,690,397,6 2,383,042,6 comprehen 361,594,02 0.00 0.00 54,239,103. 307,354,92 0.00 06.30 85.06 4.98 74 1.24 sive income Other notes, including the adjustment of the recognition of initial amount of effective part of the cash flow 58. Special reserves In RMB Items Beginning of term Increased this period Decreased this period End of term Labor safety expenses 17,841,325.92 4,918,206.68 5,183,956.58 17,575,576.02 Total 17,841,325.92 4,918,206.68 5,183,956.58 17,575,576.02 Other note, including changes and reason of change: 1) The Company withdrew safety production expenses of 5,183,956.58 yuan for the purchase of safety protective commodity and equipment. 109 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 (2) After adding the work safety expenses attributable to minority shareholders, the total of the Company's work safety expenses at the end of the period is RMB 27,210,294.22. 59. Surplus reserves In RMB Items Beginning of term Increased this period Decreased this period End of term Statutory surplus 625,178,089.82 625,178,089.82 reserves Total 625,178,089.82 625,178,089.82 Other note, including changes and reason of change 60. Retained profits In RMB Items Amount of this period Amount of last period Adjust the undistributed profits before 3,756,414,638.24 3,761,583,410.91 and at the end of the period Add:Net profit belonging to the owner 149,699,746.13 522,396,807.32 of the parent company Common stock dividend payable 489,768,500.00 527,565,579.99 Other 3,416,345,884.37 3,756,414,638.24 Retained profits at the period end According to the "2022 Annual Profit Distribution Plan" adopted by the resolution of the 2022 Annual General Meeting of Shareholders, this equity distribution was based on the total share capital of 980,179,980 shares at the end of 2022, deducting 111,800 treasury shares repurchased as of date of record by Company and 531,180 shares of share capital were cancelled due to the retirement and resignation of equity incentive objects in December 2022, that is, 979,537,000 shares, the Company would distribute cash dividend to all the shareholders at the rate of CNY 3 for every 10 shares , 2 bonus shares, A total of RMB195,907,400 in stock dividends and RMB 293,861,100 in cash dividends were distributed. As regards the details of adjusted the beginning undistributed profits (1)As the retroactive adjustment on Enterprise Accounting Standards and its related new regulations, the affected beginning undistributed profits are RMB 0. (2) As the change of the accounting policy, the affected beginning undistributed profits are RMB 0. (3) As the correction of significant accounting error, the affected beginning undistributed profits are RMB 0 . (4) As the change of consolidation scope caused by the same control, the affected beginning undistributed profits are RMB 0. (5) Other adjustment of the total affected beginning undistributed profits are RMB 0 . 61. Business income and Business cost In RMB Amount of this period Amount of last period Items Income Cost Income Cost Main Business 2,599,633,551.65 1,969,237,839.67 3,067,134,533.67 2,222,246,894.26 Other 22,611,501.34 10,067,845.72 8,845,799.91 5,808,309.32 Total 2,622,245,052.99 1,979,305,685.39 3,075,980,333.58 2,228,055,203.58 Information concerning obligation performance: The Company’s sales link has entered into a legal and effective sales contract/order with the customer. The 110 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 contract/order clarifies the terms of the subject product, specification model, transaction quantity, unit price, settlement method, delivery obligation, etc., and the performance obligation is clear, and it is the single performance obligation at a single point in time. The transaction prices of the Company’s various product contracts/orders are clear, and the Company will confirm revenue after fulfilling the relevant performance obligations in accordance with the contract/order related agreements. Information related to the transaction price allocated to the remaining obligations performance: The income corresponding to the performance obligations that have not been performed or have been performed incompletely but the contract has been signed at the end of the reporting period is RMB 7,727,490,000.00. Other note 62.Taxes and surcharges In RMB Items Amount of this period Amount of last period Urban maintenance and construction tax 3,539,897.65 5,146,140.51 Educational surtax 1,619,110.01 2,265,944.35 House tax 1,165,418.72 1,142,229.75 Land royalties -3,048,177.01 -1,339,170.18 vehicle and vessel tax 18,819.28 25,432.83 Stamp tax 2,278,234.98 1,474,867.75 Locality Education surcharge 1,079,406.71 1,510,629.58 Environmental protection tax 8,587.80 2,401.20 Total 6,661,298.14 10,228,475.79 Other note: 63. Sales expense In RMB Items Amount of this period Amount of last period Employees’ remunerations 61,206,343.11 36,485,677.51 Transportation 2,609,107.53 1,138,484.93 Travel expenses 11,966,033.13 8,888,561.95 Business reception expenses 10,663,020.87 6,206,490.00 Consulting service fee 23,772,895.90 12,267,342.77 Conferences 1,269,162.10 371,169.20 Three charge 3,224,824.79 4,784,318.15 Advertising fee 1,166,492.51 324,934.24 Office fee 365,010.36 691,321.48 Unit insurance premium 351,536.58 250,605.80 Other 9,615,103.32 6,810,164.97 Total 126,209,530.20 78,219,071.00 Other note: 64. Administrative expense In RMB Items Amount of this period Amount of last period Employees’ remunerations 141,749,530.35 253,557,627.13 Enterprise requisition and relocation fee 7,953,100.69 8,016,795.00 Asset depreciation and amortizing 26,745,927.80 25,141,560.43 Business reception expenses 2,784,366.63 1,461,204.40 Rental fee, House rental, property 10,502,785.78 15,174,258.65 management, water and power Travel expenses and overseas travel 3,392,668.37 1,859,818.08 111 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 expenses Agency fee 7,660,191.15 4,687,329.96 Materials, low-value consumables Office expenses 2,730,435.63 2,292,109.56 Repair costs 3,415,949.16 2,937,385.10 Share payable 27,640,314.04 27,983,671.40 Other 34,679,208.13 25,542,488.95 Total 269,254,477.73 368,654,248.66 Other note 65. R&D Expense In RMB Items Amount of this period Amount of last period Labor cost 66,829,622.13 73,148,374.92 Direct materials 89,539,355.22 56,613,592.38 Depreciation expenses 1,294,411.73 2,116,766.61 Test and inspection fee 3,867,908.54 1,454,777.83 Commissioned research & development 2,912,404.64 2,603,124.12 Other 2,874,597.57 3,224,421.13 Total 167,318,299.83 139,161,056.99 Other note 66. Financial expenses In RMB Items Amount of this period Amount of last period Interest expense 9,900,556.41 13,901,898.42 Less: Income interests 19,561,114.67 9,020,380.48 Exchange gains/losses -231,777.63 -21,050,554.98 Commission 5,469,399.35 1,966,300.16 Other 366,597.09 485,124.77 Total -4,056,339.45 -13,717,612.11 Other note 67. Other income In RMB Items Amount of this period Amount of last period Government subsidies related to assets 19,332,847.21 14,245,334.64 Government subsidies related to income 17,935,236.73 11,075,666.49 Individual tax commission refunds 304,136.79 415,740.28 Total 37,572,220.73 25,736,741.41 68. Investment income In RMB Items Amount of this period Amount of last period Investment income obtained from the 6,305,827.71 25,276,726.80 disposal of trading financial assets Dividend income from other equity instrument investments during the 108,750,082.40 95,156,322.10 holding period Total 115,055,910.11 120,433,048.90 112 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Other note 69.Net exposure hedging income 70. Gains on the changes in the fair value In RMB Source Amount of this period Amount of last period Transactional Financial assets -21,128.30 -426,791.66 Other non-current financial assets 3,888,000.00 Total -21,128.30 3,461,208.34 Other note: 71. Credit impairment loss In RMB Items Amount of this period Amount of last period Losses on bad debt -65,899,840.15 -14,898,317.52 Total -65,899,840.15 -14,898,317.52 Other note 72. Losses from asset impairment In RMB Items Amount of this period Amount of last period II. Loss of inventory value and impairment of contract performance -86,982.08 -5,052,367.50 costs XII. Loss of impairment of contract -4,300,326.44 18,768,663.74 assets Total -4,387,308.52 13,716,296.24 Other note: 73. Asset disposal income In RMB Source Amount of this period Amount of last period Profits of disposal of fixed assets 4,104.14 -45,800.77 Total 4,104.14 -45,800.77 74. Non-operating income In RMB Recorded in the amount of the Items Amount of this period Amount of last period non-recurring gains and losses Loss of non-current assets: 2,783,904.55 6,459.28 2,783,904.55 obsolescence gain Compensation income 19,098,713.47 43,248,533.26 19,098,713.47 No payment required 254,089.78 1,202,147.40 254,089.78 Equity gains 0.00 Other 35,846.21 108,279.86 35,846.21 Total 22,172,554.01 44,565,419.80 22,172,554.01 Government subsidies recorded into current profits and losses: 75. Non-operational expenses 113 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 In RMB Recorded in the amount of the Items Amount of this period Amount of last period non-recurring gains and losses Donations 605,000.00 515,000.00 605,000.00 Non-current assets scrapping 182,446.69 148,223.86 182,446.69 loss Compensation expenses 2,006,000.00 3,553,023.12 2,006,000.00 Fine, late payment 10,153.76 21,746.87 10,153.76 Other 88,975.97 127,154.50 88,975.97 Total 2,892,576.42 4,365,148.35 2,892,576.42 Other note: 76. Income tax expenses (1) Details In RMB Items Amount of this period Amount of last period Income tax of current term 23,413,289.05 55,703,420.35 Deferred income tax 29,964,153.08 38,110,661.41 Total 1,027,570.07 65,447,951.68 (2) Adjustment process of accounting profit and income tax expenses In RMB Items Amount of this period Total profit 179,156,036.75 Income tax expense at parent company's applicable tax rate 26,873,405.52 Effect of different tax rates applicable to subsidiaries 7,673,193.43 Adjustment for income tax in prior year 0.00 Income not subject to tax -19,843,685.58 Effects of non-deductible costs, expenses and losses 2,494,557.65 Impact of deductible losses on the use of previously -7,298,114.00 unrecognized deferred income tax assets The current period does not affect the deferred tax assets 2,319,981.60 recognized deductible temporary differences or deductible loss Impact of Temporary difference on the use of previously -4,606,337.32 unrecognized deferred income tax assets Impact of additional deductions for R & D expenses -6,585,431.23 Income tax expenses 1,027,570.07 Other note: 77. Other Comprehensive income For details, please refer to Note X(VII)57 78. Notes Cash flow statement (1) Other cash received from operating activities In RMB Items Amount of this period Amount of last period Deposit interest 19,326,707.96 8,484,848.65 114 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Government subsidies received 10,412,360.48 13,152,574.06 Recovery of operating bank deposits 15,837,529.89 6,581,305.32 Compensation income 116,372.80 10,035,833.79 Recovery of operating bank deposits 13,215,947.13 82,676.43 Rent incomer 216,231.50 57,665.00 Other 1,865,271.79 1,869,625.89 Total 60,990,421.55 40,264,529.14 Note: (2) Other cash paid related to operation In RMB Items Amount of this period Amount of last period Transportation 3,921,756.80 1,459,697.66 Travel expenses 19,532,550.73 13,484,827.09 Business trips 13,702,248.87 7,919,566.45 Repairing cost 3,600,562.74 675,311.13 Property management and civil services 22,854,101.61 17,577,949.78 Deposit for bidding and others 36,793,767.69 19,454,848.00 Office expenses 1,935,271.48 2,716,373.67 Conferences 1,512,505.70 439,793.46 Consulting service fee 20,682,286.06 5,817,084.52 Transportation and vehicles 1,905,068.60 1,522,498.91 Other 5,837,665.36 19,365,991.81 Total 132,277,785.64 90,433,942.48 (3).Other investment-related cash received In RMB Items Amount of this period Amount of last period Repurchasing of trusteeship 878,002,406.26 1,370,000,000.00 Receipt of levy and relocation 257,606,998.18 compensation Total 1,135,609,404.44 1,370,000,000.00 (4)Other cash paid for investment activities In RMB Items Amount of this period Amount of last period Purchasing of financial products 673,000,000.00 912,000,000.00 Total 673,000,000.00 912,000,000.00 (5)Other cash paid for Financing activities (6)Other cash paid relevant to financing activities In RMB Items Amount of this period Amount of last period Return the related party's capital 121,791,800.00 occupation and interest Lease Liability Payments 5,874,483.57 1,202,769.96 Total 5,874,483.57 122,994,569.96 115 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 79. Supplement Information for cash flow statement (1)Supplement Information for cash flow statement In RMB Supplementary Info. Amount of this period Amount of last period I. Adjusting net profit to cash flow from operating activities Net profit 178,128,466.68 388,535,386.04 Add: Impairment loss provision of assets 70,287,148.67 1,182,021.28 Depreciation of fixed assets, oil and gas assets and 67,983,326.81 61,269,369.18 consumable biological assets Depreciation of Use right assets 6,703,937.93 3,994,249.19 Amortization of intangible assets 6,119,546.05 4,566,749.10 Amortization of Long-term deferred expenses 35,412.84 Loss on disposal of fixed assets, intangible assets and other -4,104.14 45,800.77 long-term deferred assets Fixed assets scrap loss -2,601,457.86 141,764.58 Loss on fair value changes 21,128.30 -3,461,208.34 Financial cost 10,105,664.51 -2,994,327.06 Loss on investment -115,055,910.11 -120,433,048.90 Decrease of deferred income tax assets -22,330,699.70 3,907,367.92 Increased of deferred income tax liabilities -50,549,867.32 88,087,566.74 Decrease of inventories -142,687,810.46 644,637,223.04 Decease of operating receivables -822,962,254.16 284,265,347.33 Increased of operating Payable 1,124,742,866.70 -1,216,355,985.78 Other 27,230,782.60 27,489,548.20 Net cash flows arising from operating activities 335,166,177.34 164,877,823.29 II. Significant investment and financing activities that without cash flows: Conversion of debt into capital Convertible corporate bonds maturing within one year Financing of fixed assets leased 3.Movement of cash and cash equivalents: Ending balance of cash 2,268,885,746.19 1,540,418,173.57 Less: Beginning balance of cash equivalents 1,805,028,401.76 1,467,538,968.07 Add:End balance of cash equivalents Less: Beginning balance of cash equivalents Net increase of cash and cash equivalent 463,857,344.43 72,879,205.50 (2) Net Cash paid of obtaining the subsidiary Amount Cash or cash equivalents paid by the merger of the enterprise in 48,060,000.00 the current period Including: 116 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Western Power Company 48,060,000.00 Cash and cash equivalents held by the Company on the 5,026,949.63 purchase days Including: Western Power Company 5,026,949.63 Net cash paid by the subsidiary company 43,033,050.37 (3) Net Cash receive of disposal of the subsidiary (4) Component of cash and cash equivalents In RMB Items Year-end balance Year-beginning balance 2,268,885,746.19 1,805,028,401.76 I.Cash 27,237.07 107,551.80 Of which: Cash in stock Bank savings could be used at any time 1,948,852,285.29 1,804,892,189.83 Other monetary capital could be used at 320,006,223.83 28,660.13 any time III. Balance of cash and cash equivalents 2,268,885,746.19 1,805,028,401.76 at the period end Including:The use of restricted cash and cash equivalents by the parent company or subsidiaries within the 107,694,119.90 149,952,386.14 Group Other note: 80. Note of statement of changes in the owner's equity Explain "other" project name and adjustment amount of the adjustment of closing balance in previous year, etc. 81. Assets with limitation on ownership or using rights In RMB Items Closing book value Causation o limitation Used as security for issuing of Monetary capital 107,694,119.90 acceptance bill and bill of guarantees Used as security for issuing of Notes receivable 23,811,059.87 acceptance drafts and bill Used as security for issuing of Financing of receivable 173,017,714.97 acceptance drafts and bill Fixed assets 88,896,960.49 Collateral for obtaining bank loans Intangible assets 23,168,681.57 Collateral for obtaining bank loans Total 416,588,536.80 Other note: 82. Monetary items in foreign currencies (1) Foreign currency monetary items In RMB Translated to RMB at end of Items Balance at end of period Exchange rate period 117 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Monetary capital 395,720,279.33 Incl:USD 54,543,130.59 7.2258 394,117,753.02 Euro 203,103.32 7.8771 1,599,865.16 HKD 0.00 0.00 Yen 53,123.12 0.0501 2,661.15 Account receivable 144,343,851.50 Incl:USD 15,195,520.90 7.2258 109,799,794.91 Euro 4,352,997.76 7.8771 34,288,998.66 HKD SGD 47,726.12 5.3442 255,057.93 Long-term loans Incl:USD Euro HKD Contract assets 1,229,300.23 Incl: Euro 156,060.00 7.8771 1,229,300.23 Account payable 1,424,711.00 Incl:USD 49,800.00 7.2258 359,844.84 Euro 135,185.05 7.8771 1,064,866.16 Other note: (2) Note to overseas operating entities, including important overseas operating entities, which should be disclosed about its principal business place, function currency for bookkeeping and basis for the choice. In case of any change in function currency, the cause should be disclosed. □ Applicable √ Not applicable 83. Arbitrage Arbitrage According to arbitrage category to disclose arbitrage item, relevant arbitrage tools and the arbitraged risk qualitative and quantitative information: 84. Government subsidy (1) Government subsidies related to assets (2)Government subsidy return □ Applicable √ Not applicable Other note: (1) Detail 1) Asset-related government subsidies Current Current Beginning Ending amortization Items subsidy Current amortization Deferred income Deferred income Item increase presentation elocation and relocation compensation 747,513,662.87 246,937,447.24 15,001,309.47 979,449,800.64 Other income (Shiqiao Road factory area) 118 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Relocation and relocation compensation 118,226,114.41 4,331,537.74 113,894,576.67 Other income (Hangfa factory area) Financial subsidy for industrial projects 115,120.00 115,120.00 Other income Subsidy for casting and forging projects 115,120.00 115,120.00 Other income Financial subsidy for recycling 45,640.00 45,640.00 Other income economy Subtotal 866,015,657.28 246,937,447.24 19,332,847.21 1,093,620,257.31 2) Income-related Government grants used to compensate for related costs or losses incurred by the company Items At the beginning of New subsidies This period of End-of-term Amortize the the deferred income for this period amortization deferred income items in this period Supported by Zhejiang Gas Turbine Machinery Manufacturing Innovation 8,818,852.37 2,231,589.57 6,587,262.80 Other income Center Zhejiang Province science and 2,546,620.20 3,380,000.00 77,675.27 5,848,944.93 Other income technology plan project subsidies Subtotal 11,365,472.57 3,380,000.00 2,309,264.84 12,436,207.73 3) Income-related government subsidies used for compensation of relevant costs and expenses or losses incurred in the Company Items Amount Item presentation Amount included in current profit and loss Relocation and relocation compensation (Shiqiao 7,953,100.69 Other income 7,953,100.69 Road factory area) Incentive funds for the first (set) product 1,032,200.00 Other income 1,032,200.00 Zhejiang JM integrated development special fund 3,360,000.00 Other income 3,360,000.00 PROPERTY tax reduction and exemption 1,065,620.40 Other income 1,065,620.40 concessions Subsidies for high-tech enterprises 800,000.00 Other income 800,000.00 Increase incentive funds for manufacturing 545,000.00 Other income 545,000.00 enterprises Special fund for JM science and technology 150,000.00 Other income 150,000.00 collaborative innovation Performance award for special experts 105,000.00 Other income 105,000.00 Xiaoshan District technical standard subsidy 100,000.00 Other income 100,000.00 Other 515,050.80 Other income 515,050.80 Subtotal 15,625,971.89 15,625,971.89 (2) The current amount of government subsidies included into the current profits and loss is RMB37,268,083.94. 85.Other note VIII. Changes of merge scope 1. Business merger not under same control (1) Business merger not under same control in reporting period In RMB Income of Net profits of Time and Cost of Way to gain Recognition acquiree acquiree place of Proportion of Name gaining the the stock Purchase date basis of during the during the gaining the stock rights stock rights rights purchase date purchase date purchase date stock right to period-end to period-end 119 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Pengzhou Equity Western Blue March 7, 102,670,000. Transfer and March 31, Obtain 10,339,024.4 Power 56.64% -1,130,894.28 2023 00 increase 2023 control 1 Technology Co., Ltd. capital Other note: (2) Combined cost and goodwill In RMB Combined cost Western Power Company --Cash 102,670,000.00 -- Fair value of non-cash assets -- Fair value of debt issued or assumed -- Fair value of equity securities issued -- Fair value of contingent consideration -- Fair value of equity held before the acquisition date at the acquisition date --Other Total merger cost 102,670,000.00 Less: fair value share of identifiable net assets obtained 94,252,586.58 Goodwill/merger cost is less than the amount of fair value 8,417,413.42 share of identifiable net assets obtained Method for determining the fair value of the merger cost, and explanation of contingent consideration and its changes: Main reasons for the formation of large goodwill: Other note: The Company's subsidiary, Ranchuang Company, invested RMB 102,670,000.00, and acquired 81,000,000 shares of Pengzhou Western Power Blue Technology Co., Ltd. (hereinafter referred to as "Western Power Company") through equity transfer and capital increase, accounting for 56.64% of the total share capital. As of March 31, 2023, according to the asset appraisal report (BFYSPB Zi [2022] No.1-739), the fair value share of the identifiable net assets owned by the owner of the parent company of Western Power Company was RMB 94,252,586.58, and formed a goodwill of RMB 8,417,413.42 between the capital contribution and its difference. (3) The identifiable assets and liabilities of acquiree at purchase date In RMB Western Power Company Fair value of the purchase date Book Vulue of the purchase date Assets: Current assets 103,183,025.46 103,183,025.46 Non Current assets 62,684,488.43 47,570,314.05 Liabilities: Current Liabilities 17,692,428.55 17,692,428.55 Non Current Liabilities 3,778,543.60 Net assets 144,396,541.74 133,060,910.96 Less: Minority equity 50,143,955.16 45,229,206.15 Net assets obtained 94,252,586.58 87,831,704.81 120 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 The recognition method of the fair value of identifiable assets and liabilities The fair values of identifiable assets and liabilities are assessed and determined by the Company's management according to the asset assessment report (BFYSPB Zi [2022] No.1-739). Contingent liability of acquiree undertaken by business merger Other note: (4) The profit or loss from equity held by the date before acquisition in accordance with the fair value measured again、 Whether there is a transaction that through multiple transaction step by step to realize enterprises merger and gaining the control during the reporting period □ Yes √ No (5) Note to merger could not be determined reasonable consideration or Identifiable assets, Fair value of liabilities of the acquiree at acquisition date or closing period of the merge (6) Other note: 2. Business combination under the same control (1) Business combination under the same control during the reporting period (2) Combination cost (3) The book value of the assets and liabilities of the merged party on the date of consolidation 3. Counter purchase Basic information of trading, the basis of transactions constitute counter purchase, the retain assets , liabilities of the listed companies whether constituted a business and its basis, the determination of the combination costs, the amount and calculation of adjusted rights and interests in accordance with the equity transaction process. 4. The disposal of subsidiary Whether there is a single disposal of the investment to subsidiary and lost control □ Yes √No 121 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Whether there are multiple transactions step by step dispose the investment to subsidiary and lost control in reporting period □ Yes √ No 5. Other reasons for the changes in combination scope Notes to reasons for the changes in combination scope (Newly established subsidiary and subsidiary of liquidation) and relevant information: 6.Other IX. Equity in other entities 1. Equity in subsidiary (1) The structure of the enterprise group Share proportion % Name of the Main business Business Reg. Add. Way of obtain subsidiaries location property Direct Indire ct Auxiliary Hangzhou Hangzhou Zhejiang Zhejiang Manufacturing 87.53% Incorporation Machine Co. Packaged Hangzhou Hangzhou Technologies Commerce 75.86% Incorporation Co. Zhejiang Zhejiang Hangzhou Hangzhou Machinery Co. Manufacturing 52.00% Incorporation Zhejiang Zhejiang Hangzhou Hangzhou Turbine Co. Commerce 100.00% Incorporation Zhejiang Zhejiang Zhongneng Hangzhou Hangzhou Manufacturin 46.89% Incorporation Company g Zhejiang Zhejiang Casing Hangzhou Hangzhou Manufacturin 38.03% Incorporation Company g Zhejiang Zhejiang New Energy Hangzhou Hangzhou Construction Business consolidation 100.00% Company business under the same control Zhejiang Zhejiang Hangzhou Hangzhou Business consolidation Sales Company Transportation 30.00% under the same control Zhejiang Zhejiang industry China Mechanical Hangzhou Hangzhou Business consolidation Commerce 55.00% Institute under the same control Company Zhejiang Zhejiang Ranchuang Hangzhou Hangzhou Business consolidation Commerce 100.00% Company under the same control Zhejiang Zhejiang Notes: holding proportion in subsidiary different from voting proportion: 122 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 (1) In December 2022, the subsidiary Zhongneng Company introduced strategic investors and simultaneously implemented employee shareholding, resulting in the Company's shareholding ratio falling from 60.83% to 46.89%. Since the shareholding ratio of the Company still exceeds 1/3, the three of the seven directors are appointed by the Company, and two other directors have signed the "Concerted Action Person Agreement" with the Company, thus the Company controls Zhongneng Company. (2) In December 2018, the subsidiary Casting Company introduced external strategic investors, resulting in the Company's shareholding ratio falling from 51% to 38.03%. Since the Company still holds more than 1 / 3 equity and holds three of the five board seats, it has control over the casting company. (3) On November 11, 2021, the Company acquired 30% of the equity of the sales company. According to the articles of association of the sales company and the resolution of the shareholders' meeting, the board of directors of the sales company has five board seats, and the five directors are appointed by the company, so the Company has control over the sales company. (2) Significant not wholly owned subsidiary In RMB Gains/loss of the Dividend announced in Balance of equity of Name of the Share portion of minor period attributable to the period to minor minor shareholders at subsidiaries shareholders minor shareholders shareholders end of period Auxiliary Machine Co. 12.47% 2,495,292.40 4,988,000.00 37,127,054.70 Packaged Technologies 24.14% 3,064,862.96 4,925,580.00 25,654,669.91 Co. Machinery Co. 48.00% 24,828,810.74 28,800,000.00 107,539,220.66 Zhongneng Company 53.11% -2,193,459.23 157,642,994.49 Casing Company 61.97% 4,220,456.48 200,549,084.43 Sales Company 70.00% 1,493,012.85 5,250,000.00 35,874,568.88 China Mechanical 45.00% 43,108.83 1,337,857.42 Institute Company Holding proportion of minority shareholder in subsidiary different from voting proportion: (3) The main financial information of significant not wholly owned subsidiary In RMB End of term Beginning of term Subsid Curren Non- Total Curren Non- Total Non- Total Non- Total iaries Curren t current of Curren t current of Name current of current of t assets liabiliti liabiliti liabilit t assets liabiliti liabiliti liabilit assets assets assets assets es es y es es y Auxili 618,27 82,000 700,27 388,64 391,40 662,28 86,972 749,26 417,63 420,39 ary 2,765, 2,761, 9,290. ,034.5 9,324. 3,014. 8,450. 8,146. ,351.1 0,497. 8,359. 9,987. Machi 436.68 627.48 ne Co. 18 7 75 08 76 11 5 26 89 37 Packag ed 277,57 286,11 178,96 179,86 289,27 298,40 183,55 184,44 8,536, 892,83 9,134, 892,83 Techn 6,990. 3,032. 7,679. 0,516. 2,485. 6,581. 4,800. 7,638. ologies 041.78 7.72 096.47 7.72 83 61 24 96 34 81 43 15 Co. Machi 325,40 26,626 352,03 121,84 127,99 341,33 27,559 368,89 132,13 136,58 6,149, 4,453, nery 3,839. ,493.4 0,332. 1,043. 0,289. 8,629. ,634.5 8,264. 1,820. 4,910. Co. 246.38 089.98 56 1 97 51 89 47 7 04 03 01 Zhon 1,624, 249,13 1,873, 1,335, 241,49 1,576, 1,592, 256,91 1,849, 1,277, 271,09 1,548, gneng 092,94 2,874. 225,81 175,06 1,485. 666,54 257,46 6,512. 173,97 138,14 1,873. 230,01 123 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Comp 5.13 68 9.81 0.87 99 6.86 5.58 99 8.57 3.86 73 7.59 any Casing 564,47 154,69 719,16 367,50 40,175 407,68 488,55 161,44 649,99 324,87 20,186 345,06 Compa 2,271. 7,113. 9,385. 7,300. ,198.3 2,498. 0,333. 3,351. 3,684. 3,817. ,372.2 0,189. ny 82 98 80 59 7 96 02 10 12 53 3 76 Sales 46,921 40,457 87,378 26,916 36,129 83,930 39,162 123,09 59,249 66,476 9,212, 7,226, Compa ,062.4 ,332.3 ,394.7 ,165.5 ,010.6 ,156.8 ,681.5 2,838. ,528.0 ,329.7 ny 845.10 801.73 2 7 9 8 8 4 2 36 2 5 China Mecha nical 2,972, 2,972, - - 3,101, 3,102, 224,84 224,84 Institut 0.00 0.00 827.75 e 308.95 308.95 707.55 707.55 236.65 064.40 5.30 5.30 Compa ny In RMB Amount of current period Amount of previous period Subsidiarie Cash flow Cash flow s Name Total Misc for Total Misc for Turnover Net profit Turnover Net profit Gains business Gains business activities activities Auxiliary 314,224,57 20,010,364. 20,010,364. 2,418,069.6 336,182,73 34,709,082. 34,709,082. 70,186,293. Machine Co. 4.12 10 10 5 7.38 97 97 32 Packaged - Technologi 154,694,78 12,693,571. 12,693,571. 112,095,73 8,309,079.4 8,309,079.4 61,873,587. 2,122,567.5 es Co. 9.16 99 99 9.61 1 1 40 6 - Machinery 195,114,25 51,726,689. 51,726,689. 140,387,28 42,417,894. 42,417,894. 51,444,426. 10,413,931. Co. 6.70 05 05 5.62 03 03 73 64 Zhongneng - - - - 641,833,93 638,303,05 13,886,432. 14,513,350. Company 4,129,894.4 4,129,894.4 91,477,289. 27,762,299. 3.26 0.64 71 56 7 7 86 67 - Casing 227,460,96 6,924,389.5 6,924,389.5 189,427,30 6,513,497.0 6,513,497.0 968,806.49 28,808,688. Company 5.32 7 7 5.72 0 0 90 - - Sales 34,862,889. 2,132,875.5 2,132,875.5 84,196,003. 4,650,020.2 4,650,020.2 21,994,970. 17,172,157. Company 07 0 0 00 3 3 20 10 China Mechanical - 1,373,226.0 887,100.00 95,797.40 95,797.40 18,044.65 18,044.65 370,800.98 Institute 597,232.70 0 Company Other note: (4) Significant restrictions of using enterprise group assets and pay off enterprise group debt (5) Provide financial support or other support for structure entities incorporate into the scope of consolidated financial statements Other note: 124 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 2. The transaction of the Company with its owner’s equity share changed but still controlling the subsidiary (1) Note to owner’s equity share changed in subsidiary (2) The transaction’s influence to equity of minority shareholders and attributable to the owner's equity of the parent company 3. Equity in joint venture arrangement or associated enterprise (1) Significant joint venture arrangement or associated enterprise (2)Major joint ventures and associates (3) Main financial information of significant associated enterprise (4) Summary financial information of insignificant joint venture or associated enterprise (5) Provide financial support or other support for structure entities incorporate into the scope of consolidated financial statements (6) The excess loss of joint venture or associated enterprise (7) The unrecognized commitment related to joint venture investment (8) Contingent liabilities related to joint venture or associated enterprise investment 4. Significant common operation 5. Equity of structure entity not including in the scope of consolidated financial statements 6.Other X. Risks related to financial instruments The objective of the Company’s risk management is to achieve a balance between the risk and gains. Constrain the negative influence on business operation to the lowest limit, and maximum the interests of shareholders and other equity holders. With regard to this target, the basic policies of the Company are; locate and analyse the risks, set appropriate bottom line for risks, and manage and monitor on each risk and constrain them in a certain extent. Risks attached to financial instruments are mainly credit risks, liquidity risks, and market risks. The following risk managing policies have been examined and approved by the management: (I) Credit risks Credit risks are introduced when one party of the financial instrument failed to exercise its liabilities and then caused financial loss to another. 1. Credit risk management practice (1) Evaluation method of credit risk On each balance sheet date, the company evaluates whether the credit risk of relevant financial instruments has increased significantly since the initial confirmation. When determining whether the credit risk has increased significantly since the initial confirmation, the company considers to obtain reasonable and reliable information without unnecessary extra costs or efforts, including qualitative and quantitative analysis based on historical data, external credit risk rating and forward-looking information. Based on a single financial instrument or a combination of financial instruments with similar credit risk characteristics, the company compares the risk of default of financial instruments on the balance sheet date with the risk of default on the initial confirmation date to determine the change of default risk of financial instruments during their expected duration. When one or more of the following quantitative and qualitative criteria are triggered, the company believes that the credit risk of financial instruments has increased significantly: 1) The quantitative standard is mainly that the probability of default for the remaining duration on the balance sheet date rises by more than a certain proportion compared with the initial confirmation; 2) Qualitative criteria mainly include significant adverse changes in the debtor's operation or financial situation, changes in existing or expected technology, market, economic or legal environment, and significant adverse effects on the debtor's repayment ability of the company. 125 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 (2) Definition of default and credit impairment assets When a financial instrument meets one or more of the following conditions, the company defines the financial asset as having defaulted, and its criteria are consistent with the definition of having incurred credit impairment: 1) The debtor has major financial difficulties; 2) The debtor violates the binding provisions on the debtor in the contract; 3) The debtor is likely to go bankrupt or undergo other financial restructuring; 4) The creditor gives concessions that the debtor will not make under any other circumstances due to economic or contractual considerations related to the debtor's financial difficulties. 2. Measurement of expected credit loss Key parameters of expected credit loss measurement include default probability, loss given default and default risk exposure. The company considers the quantitative analysis and forward-looking information of historical statistical data (such as counterparty rating, guarantee method, collateral type, repayment method, etc.) to establish default probability, loss given default and default risk exposure models. 3. Please refer to Notes X (7)4,5,8, 10 and 16 of these financial statements for details of the reconciliation statement of the opening balance and closing balance of the financial instrument loss reserve. 4. Credit risk exposure and credit risk concentration The company's credit risk mainly comes from monetary funds and receivables. In order to control the above- mentioned related risks, the company has taken the following measures respectively. (1) Monetary fund The company deposits bank deposits and other monetary funds in financial institutions with high credit rating, so its credit risk is low. (2) Account receivable The Company performs credit assessment on the clients on periodic and constant basis. Results suggested by the assessment are used by the Company to determine clients with higher ranks and to overlook the rest. This was conducted to avoid risks brought by material bad debts. As the Company only does business with recognized and reputable third parties, so no collateral is needed. Credit risks are centralized managed in accordance with customers. As of June 30,2023, the Company has a characteristic of specific credit risk concentration. 21.53% (December 31,2022: 39.04%) of the Company's accounts receivable comes from the top five customers. The Company does not hold any collateral or other credit enhancement for the balance of accounts receivable. The maximum credit risk exposure the company is subject to is the book value of each financial asset in the balance sheet. (II) Liquidation risks Liquidation risks are the possibilities of short in cash at fulfilling liabilities of payment or settlement for financial assets. They may be caused by failing to cash financial assets at fair value instantly; debtors’ failing of paying debts due; debts due before schedule; or failing of generating expected cash flow. To handle these risks, the Company adopted multiple measures such as note clearance and bank loans. Long- term and short-term financing approaches were used to maintain balance between constancy and flexibility. The Company has obtained credit from multiple banks to satisfy the needs of business operation and capital output. Categorizing of financial liabilities on remained period to due Year-end balance m Items Book value Contract amount not within 1 year 1-3 years Over 3 years discounted Bank loans 605,305,710.62 634,132,801.35 464,718,988.56 41,832,562.79 127581250 Notes payable 857,066,160.56 857,066,160.56 857,066,160.56 Account payable 1,327,342,216.64 1,327,342,216.64 1,327,342,216.64 Other payable 187,505,997.93 187,505,997.93 187,505,997.93 Lease 21,755,076.36 22,860,423.41 liabilities[Note] 8,733,032.90 11,563,695.26 2,563,695.26 Subtotal 2,998,975,162.11 3,028,907,599.89 2,845,366,396.59 53,396,258.05 130,144,945.26 126 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 (Continued) Items Year-beginning balance Book value Contract amount not within 1 year 1-3 years Over 3 years discounted Bank loans 478,294,409.30 501,882,838.03 331,194,021.29 119,282,104.41 51406712.33 Notes payable 411,886,347.73 411,886,347.73 411,886,347.73 Account payable 1,202,915,727.29 1,202,915,727.29 1,202,915,727.29 Other payable 203,788,336.85 203,788,336.85 203,788,336.85 28,499,40 13,119,17 14,501,19 2,705,43 Lease liabilities 30,325,807.64 2.41 5.05 3.61 8.98 Subtotal 2,325,384,223.58 2,350,799,057.54 2,162,903,608.21 133,783,298.02 54,112,151.31 Note: Exclusive of Long-term payable—Restructured withholding and special payables (III) Market risks Market risks are those brought by change of fair value or expectable cash flow of financial instruments due to change of market prices, mainly interest risks and exchange rate risks. 1. Interest risks Interest risks are those brought by change of fair value or expectable cash flow of financial instruments due to change of interest rates, mainly regards the loans at floating interest rates. Fixed-rate interest-bearing financial instruments expose the Company to fair value interest rate risks, while floating-rate interest-bearing financial instruments expose the Company to cash flow interest rate risks. The Company determines the ratio of fixed interest rate to floating interest rate financial instruments according to the market environment, and maintains an appropriate portfolio of financial instruments through regular review and monitoring. The cash flow interest rate risk faced by the Company is mainly related to the bank borrowings with floating interest rates. As of June 30, 2023, the company's bank borrowings with floating interest rate were RMB 155,000,000.00 (December 31, 2022: RMB160,000,000.00). Under the assumption that other variables remain unchanged, assuming that the interest rate changes by 50 benchmark points, there will be no significant impact on the company's total profits and shareholders' equity. 2. Foreign currency risks Foreign currency risks (exchange rate risks) are those caused by change of fair value or expectable cash flow of financial instruments due to fluctuation of exchange rates. These risks are mainly related to foreign currency assets and liabilities. The Company operates in mainland China and mostly uses RMB as standard currency, therefore no major risks regarding exchange rates. For details of foreign currency assets and liabilities, please go to the descriptions in the notes to the consolidated financial statements. Details of the company's foreign currency monetary assets and liabilities at the end of the period are described in note X (VII)82 to the Financial Statements. XI. The disclosure of the fair value 1. Closing fair value of assets and liabilities calculated by fair value In RMB Closing fair value Fair value Fair value Fair value Items measurement items at measurement items at measurement items at Total level 1 level 2 level 3 -- -- -- -- I. Consistent fair value 1,977,608.88 0.00 405,534,773.22 407,512,382.10 measurement 127 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Financial assets classified as fair value 1,977,608.88 0.00 405,534,773.22 407,512,382.10 through profit or loss Financing 400,000,000.00 400,000,000.00 product Equity instrument 1,977,608.88 5,534,773.22 7,512,382.10 nvestment 2.Financing receivable 1,001,821,890.55 1,001,821,890.55 3. Other equipment 3,194,533,669.50 3,194,533,669.50 instrument investment Total liabilities of consistent fair value 3,196,511,278.38 0.00 1,407,356,663.77 4,603,867,942.15 measurement II. Non-continuous fair -- -- -- -- value measurement 2. Market price recognition basis for consistent and inconsistent fair value measurement items at level 1 The company adopts unadjusted quotations on active markets for the same assets that can be obtained on the measurement date. 3. Continuous and non-continuous Second- level fair value measurement items, using valuation techniques and qualitative and quantitative informatio n on important parameters 4. Continuous and non-continuous third- level fair value measurement items, using valuation techniques and qualitative and quantitative informatio n on important parameters 1. For held short- term wealth management products with floating income and equity instrument investments, the company adopted valuation techniques for fair value measurement, mainly using a discounted future cash flow model. 2. Financing of receivables means that the measurement mode held by the company is bills receivable that ar e measured at fair value and whose changes are included in other comprehensive income. Cost represents the best estimate of fair value, so the cost is used to confirm its fair value . 5. Sensitiveness analysis on unobservable parameters and adjustment information between opening and closing book value of consistent fair value measurement items at level 3 6. Explain the reason for conversion and the policy governing when the conversion happens if conversion happens among consistent fair value measurement items at different levels 7. Changes in the valuation technique in the current period and the reason for change 8. Fair value of financial assets and liabilities not measured at fair value 9.Other XII. Related party and related Transaction 1. Information related to parent company of the Company Shareholding ratio Name of the parent Voting ratio in the Registered place Business nature Registered capital in the Company company Company (%) (%) 128 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Turbine Holdings Hangzhou China Manufacturing 800 million 58.68% 58.68% Notes Hangzhou Municipal Government State-owned Asset Supervisory Committee is the ultimate controller of the Company. Other note: 2.Subsidiaries of the enterprise For details of the subsidiary, see note X,9 to the financial statements. 3. Information on the joint ventures and associated enterprises of the Company The details of significant joint venture and associated enterprise of the Company 4.Other related parties of the Company Name of other related parties Relationship with the Company Hangzhou Capital The parent company of Hangzhou Turbine Holdings Hangzhou Steam Turbine Compressor Co., Ltd. A subsidiary enterprise of Hangzhou Turbine Holdings Hangzhou Xiangjiang Technology Co., Ltd. A subsidiary enterprise of Hangzhou Turbine Holdings Hangzhou Oxygen Group Co., Ltd Affiliated enterprise of Hangzhou Capital Hangzhou Oxygen Turbine Machinery Co., Ltd Affiliated enterprise of Hangzhou Oxygen Zhumadian Hangzhou Oxygen Gas Co. Ltd Affiliated enterprise of Hangzhou Oxygen Hangzhou Oxyen Expander Machine Co., Ltd. Affiliated enterprise of Hangzhou Oxygen Hangzhou Oxyen Cryogenic Container Co., Ltd Affiliated enterprise of Hangzhou Oxygen Hangzhou Oxyen Tooling Pump Co., Ltd Affiliated enterprise of Hangzhou Oxygen Hangzhou Oxygen Machine Research Institute Co., LTD Affiliated enterprise of Hangzhou Oxygen Hangzhou Guoyu International Trade Co., Ltd. Affiliated enterprise of Hangzhou Capital Greenesolpower systems PVT Ltd. shareholding enterprise of the company Hangzhou Relian Group Co.,Ltd. Yang Yongming is a director of the company Other note 5.Related transaction (1) Sale of goods/rendering of labor services/labor service offering Purchase of goods and service In RMB Content of related Amount of current Approved trading Over the trading Amount of last Related parties transaction limit or not? period period quota Hangzhou Oxygen 1,800,000.00 Turbine Machinery Parts 876,106.19 No 1,122,123.85 Co., Ltd Turbine Holdings Finance service 190,000.00 No 27,015.42 Greenesol 1,000,000.00 power systems Technical service 655,488.39 No PVT Ltd. Subtotal 1,531,594.58 2,990,000.00 1,149,139.27 Related transactions regarding sales of goods or providing of services In RMB 129 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Subjects of the related Related parties Current term Same period of last term transactions Hangzhou Oxygen Table cooler, etc 8,849,557.52 Greenesol Parts 2,355,131.88 702,102.87 power systems PVT Ltd. Hangzhou Oxyen Expander Parts 415,929.20 99,741.55 Machine Co., Ltd. Hangzhou Oxyen Cryogenic Transport service 18,348.62 Container Co., Ltd Subtotal 11,638,967.22 801,844.42 (2) Related trusteeship/contract (3) Information of related lease - The company was lessee: In RMB Variable lease Rental charges for payments not Interest expenses short-term and included in lease Increased use right Rent paid on lease liabilities low-value assets liabilities assets assumed (if any) measurement (if any) Categor y of Lessor leased Amoun Amoun Amoun Amoun Amoun Amoun Amoun Amoun Amoun Amoun assets t of t of t of t of t of t of t of t of t of t of current previou current previou current previou current previou current previou period s period period s period period s period period s period period s period Hangzh ou Xiangji House ang and 1,145,4 1,145,4 169,447 118,032 Technol Buildin 95.20 95.20 .18 .04 ogy g Co., Ltd. (4)Related-party guarantee (5) Inter-bank lending of capital of related parties (6)Related party asset transfer and debt restructuring (7) Remunerations of key managements In RMB Items Current term Same period of last term Remunerations of key managements 11,278,220.91 11,563,132.00 (8) Other related transactions 130 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 6. Receivables and payables of related parties (1)Receivables In RMB End of term Beginning of term Name Related party Book balance Bad debt provision Book balance Bad debt provision Account Greenesol power 14,774,402.78 14,738,520.13 14,774,392.59 14,738,519.62 receivable systems PVT Ltd. Hangzhou Oxyen Turbine Machinery 6,251,500.00 6,251,500.00 7,847,500.00 7,847,500.00 Co., Ltd. Hangzhou Oxyen Cryogenic 11,600.00 580.00 46,600.00 2,330.00 Container Co., Ltd Hangzhou Steam Turbine 0.00 59,000.00 59,000.00 Compressor Co., Ltd’ Subtotal 21,037,502.78 20,990,600.13 22,727,492.59 22,647,349.62 Financing Hangzhou Oxygen 7,050,000.00 receivable Company Subtotal 0.00 0.00 7,050,000.00 0.00 Hangzhou Xiangjiang Other receivable 601,384.98 180,415.49 601,384.98 180,415.49 Technology Co., Ltd. Subtotal 601,384.98 180,415.49 601,384.98 180,415.49 Hangzhou Oxyen Constrict assets Turbine Machinery 489,000.00 48,900.00 489,000.00 48,900.00 Co., Ltd. Hangzhou Oxygen 4,323,000.00 216,150.00 2,823,000.00 141,150.00 Company Hangzhou Oxyen Expander Machine 47,000.00 2,350.00 Co., Ltd. Greenesol power 99,665.17 4,983.26 systems PVT Ltd. Subtotal 4,958,665.17 272,383.26 3,312,000.00 190,050.00 (2)Payables In RMB Name Related party Amount at year Amount at year beginning Greenesol power Account payable 1,823,504.04 2,625,853.11 systems PVT Ltd. Hangzhou Oxyen Tooling 128,316.00 Pump Co., Ltd Hangzhou Oxyen Turbine 1,096,194.68 557,522.07 Machinery Co., Ltd. Subtotal 2,919,698.72 3,311,691.18 Constrict liabilities Turbine Holdings 13,274,336.28 16,378,000.00 Hangzhou Oxyen Expander 676,991.15 Machine Co., Ltd. Hangzhou Oxyen Company 0.00 4,000,000.00 Greenesol 643,818.01 640,228.64 power systems PVT Ltd. 131 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Hangzhou Oxyen Expander 0.00 141,000.00 Machine Co., Ltd. Subtotal 14,595,145.44 21,159,228.64 Other payable Turbine Holdings 211,830.51 15,211,830.51 Subtotal 211,830.51 15,211,830.51 7. Related party commitment 8.Other XIII. Stock payment 1. The Stock payment overall situation √Applicable □ Not applicable Other note: (1)Detail In RMB Total amount of various equity instruments granted by the company during the N/A current period Total amount of various equity instruments that the company exercises during the N/A period Total amount of various equity instruments that have expired in the current period N/A The scope of executive price of the company’s outstanding share options at the end [Note] of the period and the remaining term of the contract [Note] The range of exercise price of other equity instruments issued by the Company at the end of the period and the remaining term of the contract Items Exercise price Remaining term of contract The first restriction lifting period of restricted shares granted for the first time is from the first trading day after 24 months from the date of registration of restricted shares granted for the first time to the last trading day within 36 months from the date of registration of some restricted shares granted for the first time; The second restriction lifting period of restricted shares is from the first trading First grant of restricted HKD 6.825 per share day after 36 months after the registration of restricted shares granted for the first stock in 2021 time to the last trading day within 48 months after the registration of some restricted shares granted accordingly; The third restriction lifting period of the restricted shares is from the first trading day 48 months after the registration of restricted shares granted for the first time to the last trading day within 60 months after the registration of some restricted shares granted accordingly. The first restriction lifting period is from the first trading day after 24 months from the date of registration of some restricted shares granted accordingly to the last trading day within 36 months from the date of registration of some restricted shares granted for the first time; The second restriction lifting period of restricted Partial grant of 2021 shares is from the first trading day after 36 months after the registration of some restricted stock HKD 6.825 per share restricted shares granted accordingly to the last trading day within 48 months reserved after the registration of some restricted shares granted accordingly; The third restriction lifting period of the restricted shares is from the first trading day 48 months after the registration of restricted shares granted accordingly to the last trading day within 60 months after the registration of some restricted shares granted accordingly 2. Equity-settled share-based payment √Applicable□ Not applicable In RMB Determination method of the fair value of equity instruments The closing price of the company's stock on grant date - grant on the grant date price Equity-settled share-based payment is included in the 98,896,129.91 132 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 accumulated amount of capital reserve Total amount of fees confirmed by equity-settled share-based 27,496,532.50 payments in the current period 3. The Stock payment settled by cash □ Applicable √ Not applicable 4. Modification and termination of the stock payment 5.Other XIV. Commitments 1.Significant commitments Significant commitments at balance sheet date (1)With regard to bank letters of credit opened by the Company and its subsidiaries, the outstanding balance till June 30, 2023 is as follows: Name Bank Currency Amount Way of guarantee The Company China CITIC Bank Credit Swedish krona 225,925,500.00 Hangzhou Branch The Company ICBC Banshan Sub- Credit Euro 765,000.00 Branch The Company ICBC Banshan Sub- Credit Swedish krona 67,785,750.00 Branch Bank of China Zhejiang Credit The Company Swedish krona 360,582,750.00 Branch China CITIC Bank New Energy Company Euro 24,735,000.00 The Company Guarantee Hangzhou Branch ICBC Banshan Sub- New Energy Company Euro 24,735,000.00 Credit Branch Hangzhou Bank High - Zhongneng Company Hangfa Comapny RMB 12,000,000.00 tech Sub-Branch Guarantee (2)With regard to bank letters of Guarantee opened by the Company and its subsidiaries, the outstanding balance till June 30, 2023 is as follows: Name Bank Currency Amount Way of guarantee The Company Bank of China Zhejiang Credit USD 6,093,200.00 Branch The Company Bank of China Zhejiang Credit RMB 59,920,750.00 Branch The Company China CITIC Bank Credit USD 299,670.00 Hangzhou Branch The Company China CITIC Bank Credit RMB 24,150,951.38 Hangzhou Branch The Company ICBC Hangzhou Branch RMB 2,337,931.00 Credit The Company ICBC Banshan Sub- Credit RMB 305,846,779.26 Branch China Merchants Bank Credit The Company RMB 3,800,000.00 Hangzhou Branch Auxiliary Company ICBC Banshan Sub- Credit RMB 22,846,480.00 Branch Guoneng Company ICBC Banshan Sub- Credit Euro 1,443,017.07 Branch 133 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 Guoneng Company ICBC Banshan Sub- Credit USD 2,007,700.00 Branch Guoneng Company ICBC Banshan Sub- RMB 1,526,279.00 Credit Branch Guoneng Company Bank of China Bank Auxiliary Company RMB 3,067,285.00 Tangqi Sub-Branch guarantee Machinery Co. ICBC Banshan Sub- RMB 12,407,500.00 Credit Branch Chengdu Bank Pengzhou Western Power Company RMB 437,000.00 Pledge Sub-Branch Turbine Co. China CITIC Bank RMB 12,389,561.20 Credit Hangzhou Branch Hangzhou Bank High - New Energy Company RMB 88,004,255.13 The Company Guarantee tech Sub-Branch China CITIC Bank New Energy Company RMB 112,451,000.00 The Company Guarantee Hangzhou Branch China CITIC Bank New Energy Company RMB 272,869,900.81 Credit Hangzhou Branch Zhongneng Company China Bank Hangzhou Qiantang New area RMB 46,837,110.00 Credit Branch Zhongneng Company China Bank Hangzhou Qiantang New area Sub- USD 2,587,180.00 Credit Branch Hangzhou Bank High - Zhongneng Company Hangfa Company RMB 1,919,252.00 tech Sub-Branch Guarantee Ningbo Bank Hangzhou Zhongneng Company Hangfa Company RMB 11,193,158.00 Chengdong Sub-Branch Guarantee 134 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 2. Contingency (1) Significant contingency at balance sheet date (2) The Company have no significant contingency to disclose, also should be stated There was no significant contingency in the Company. 3.Other XV. Events after balance sheet date 1. Significant events had not adjusted 2. Profit distribution 3. Sales return 4. Notes of other significant events XVI. Other significant events 1. The accounting errors correction in previous period (1)Retrospective restatement (2)Prospective application 2. Debt restructuring 3. Replacement of assets (1) Non-monetary assets exchange (2) Other assets replacement 4. Pension plan 5. Discontinuing operation 6. Segment information (1) Recognition basis and accounting policies of reportable segment The Company's main business is to produce and sell industrial steam turbines, their auxiliaries, accessories and other products. The Company regards such business as a whole to implement management and evaluate the operating results. Therefore, the Company does not need to disclose segment information. The operating income and operating costs of the Company by product/region are detailed in Note X VII (61) of the Financial Statements. (2) The financial information of reportable segment 135 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 (3) There was no reportable segment, or the total amount of assets and liabilities of each part of reportable segment, shall disclose the reason. (4)Other note 7. Other important transactions and events have an impact on investors’ decision-making 8. Other XVII. Notes of main items in the financial statements of the Parent Company 1. Accounts receivable (1) Accounts receivable classified by category In RMB End of term Beginning of term Categor Book balance Bad debt provision Book balance Bad debt provision y Book Book Proporti Proporti Proporti Proporti Amount Amount value Amount Amount value on % on % on % on % Includin g Accrual of bad debt 2,274,24 732,930, 1,541,31 2,132,02 693,967, 1,438,06 100.00% 32.23% 100.00% 32.55% provisio 4,122.09 513.83 3,608.26 8,307.54 447.49 0,860.05 n by portfolio Includin g: 2,274,24 732,930, 1,541,31 2,132,02 693,967, 1,438,06 Total 100.00% 32.23% 100.00% 32.55% 4,122.09 513.83 3,608.26 8,307.54 447.49 0,860.05 Accrual of bad debt provision by portfolio:732,930,513.83 In RMB Closing balance Name Book balance Bad debt provision Proportion Portfolio 1 2,274,244,122.09 732,930,513.83 32.23% Relevant information of the provision for bad debts will be disclosed with reference to the disclosure method of other receivables if the provision for bad debts of bills receivable is accrued according to the general model of expected credit loss: □ Applicable √ Not applicable Disclosure by aging In RMB Aging Book balance Within 1 year(Including 1 year) 652,839,940.24 1-2 years 528,537,276.98 2-3 years 433,789,152.58 Over 3 years 659,077,752.29 3-4 years 217,719,823.19 4-5 years 92,864,406.70 Over 5 years 348,493,522.40 Total 2,274,244,122.09 136 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 (2) Accounts receivable withdraw, reversed or collected during the reporting period The withdrawal amount of the bad debt provision: In RMB Amount of change in the current period Category Opening balance Reversed or Closing balance Accrual collected Write-off Other amount Portfolio 1 693,967,447.49 38,963,066.34 732,930,513.83 Total 693,967,447.49 38,963,066.34 732,930,513.83 (3) The actual write-off accounts receivable (4)The ending balance of account receivables owed by the imputation of the top five parties In RMB Name Amount Proportion(%) Bad debt provision Client 1 338,236,826.85 14.87% 184,764,960.02 Client 2 114,782,518.74 5.05% 40,333,177.42 Client 3 99,184,301.88 4.36% 5,287,800.00 Client 4 80,644,316.98 3.55% 6,611,620.00 Client 5 45,384,000.00 2.00% 2,269,200.00 Total 678,231,964.45 29.83% (5)Account receivable which terminate the recognition owning to the transfer of the financial assets Other note: (6)The amount of the assets and liabilities formed by the transfer and the continues involvement of accounts receivable 2. Other account receivable In RMB Items Closing balance Opening balance Dividend receivable 108,750,082.40 110,000.00 Other receivable 7,305,795.83 8,287,079.99 Total 116,055,878.23 8,397,079.99 (1)Interest receivable 1)Classification of interest receivable 2)Significant overdue interest 3)Bad-debt provision □ Applicable √ Not applicable (2)Dividend receivable 1)Dividend receivable 137 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 In RMB Items End of term Beginning of term Hangzhou Bank 108,750,082.40 110,000.00 Total 108,750,082.40 110,000.00 2) Significant dividend receivable aged over 1 year 3)Bad-debt provision □ Applicable √ Not applicable Other note: (3) Other accounts receivable 1) Other accounts receivable classified by the nature of accounts In RMB Nature Closing book balance Opening book balance Deposit 2,926,822.00 11,450,773.84 Provisional payment receivable 9,479,149.15 598,767.58 Petty cash 70,000.00 Other 1,672,805.50 Total 12,475,971.15 13,722,346.92 2)Bad-debt provision In RMB Stage 1 Stage 2 Stage 3 Expected credit losses Expected credit losses Expected credit loss Bad Debt Reserves for the entire duration Total over the next 12 over life (no credit (credit impairment months impairment) occurred) Balance as at January 282,135.61 39,942.90 5,113,188.42 5,435,266.93 1, 2023 Balance as at January 1, 2023 in current ——Transfer to stage -3,257,918.80 3,257,918.80 0.00 0.00 II ——Transfer to stage 0.00 -126,076.32 126,076.32 0.00 III Provision in the current 3,014,243.60 -2,520,202.00 -759,133.21 -265,091.61 period Balance as at June 30, 38,460.41 651,583.38 4,480,131.53 5,170,175.32 2023 Loss provision changes in current period, change in book balance with significant amount □ Applicable √ Not applicable Disclosure by aging In RMB Aging Book balance Within 1 year(Including 1 year) 1,174,329.36 1-2 years 6,515,837.59 2-3 years 378,229.02 Over 3 years 4,407,575.18 3-4 years 102,189.34 138 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 4-5 years 185.00 Over 5 years 4,305,200.84 Total 12,475,971.15 3) Accounts receivable withdraw, reversed or collected during the reporting period The withdrawal amount of the bad debt provision: In RMB Amount of change in the current period Opening Category Reversed or Closing balance balance Accrual collected Write-off Other amount Accrual of bad debt provision 5,435,266.93 -265,091.61 5,170,175.32 by portfolio Total 5,435,266.93 -265,091.61 5,170,175.32 (4) The actual write-off accounts receivable (5) Top 5 of the closing balance of the other accounts receivable collected according to the arrears party In RMB Proportion of the Closing balance total year end Name Nature Closing balance Aging of bad debt balance of the provision accounts receivable Shanghai Customs Waigaoqiao Deposit 3,710,320.94 Over 5 years 29.74% 3,710,320.94 Office 2-3 years,4-5 Hangzhou Ganghua Gas Co., Ltd. Deposit 900,000.00 7.21% 320,000.00 years Ningxia Baofeng Energy Group Deposit 500,000.00 1-2 years 4.01% 50,000.00 Co., Ltd. Taizhou Jiaojiang Thermal Power Deposit 499,000.00 1-2 years 4.00% 49,900.00 Co., Ltd Non-tax income settlement special Current account of Hangzhou Yuhang 472,553.00 1-2 years 3.79% 47,255.30 account District Finance Bureau Total 6,081,873.94 48.75% 4,177,476.24 (6) Accounts receivable involved with government subsidies (7) Other account receivable which terminate the recognition owning to the transfer of the financial assets (8) The amount of the assets and liabilities formed by the transfer and the continues involvement of other accounts receivable 3. Long-term equity investment In RMB Closing balance Opening balance Items Provision for Provision for Book balance Book value Book balance Book value impairment impairment Investments in 532,728,455.35 532,728,455.35 400,480,973.25 400,480,973.25 subsidiaries Total 532,728,455.35 532,728,455.35 400,480,973.25 400,480,973.25 139 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 (1)Investments in subsidiaries In RMB Increase /decrease Closing Withdrawn balance of Investees Opening balance Decreased Closing balance Add investment impairment Other impairment investment provision provision Hangzhou Auxiliary 46,286,513.41 46,286,513.41 Machine Co. Zhejiang Turbine 40,000,389.56 40,000,389.56 Packaged Co. Machinery 7,968,000.00 7,968,000.00 Company Turbine 20,793,692.97 241,111.92 21,034,804.89 Company Zhongneng 27,644,475.06 27,644,475.06 Company Casting 11,220,000.00 11,220,000.00 Company New Energy 205,642,806.18 2,006,370.18 207,649,176.36 Company Sales 13,721,544.50 13,721,544.50 Company China Mechanical 1,533,768.30 1,533,768.30 Institute Company Ranchuang 25,669,783.27 130,000,000.00 155,669,783.27 Company Total 400,480,973.25 132,247,482.10 532,728,455.35 (2)Investments in associates and joint ventures (3)Other note 4. Business income and Business cost In RMB Items Amount of current period Amount of previous period Income Cost Income Cost Main business 1,345,647,975.31 1,119,101,129.45 2,005,447,334.39 1,522,270,649.74 Other 8,918,831.82 3,388,420.16 7,750,819.51 4,486,969.18 Total 1,354,566,807.13 1,122,489,549.61 2,013,198,153.90 1,526,757,618.92 Information related to performance obligations: The Company’s sales link has entered into a legal and effective sales contract/order with the customer. The contract/order clarifies the terms of the subject product, specification model, transaction quantity, unit price, settlement method, delivery obligation, etc., and the performance obligation is clear, and it is the single performance obligation at a single point in time. The transaction prices of the Company’s various product 140 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 contracts/orders are clear, and the Company will confirm revenue after fulfilling the relevant performance obligations in accordance with the contract/order related agreements. Information related to transaction value assigned to residual performance obligations: At the end of the reporting period, the amount of revenue corresponding to the performance obligations of the contracts which have been signed, but not yet performed or not yet completed is RMB3,917,750,000.00. Other note: 5. Investment income In RMB Items Occurred current term Occurred in previous term Long-term equity investment income by 83,936,420.00 90,773,630.00 Cost method Long-term equity investment income by 0.00 equity method Disposition of the investment income generated by the long-term equity 0.00 investments Investment income obtained from the 4,121,333.26 24,344,818.92 disposal of trading financial assets Dividend income from other equity instrument investments during the 108,750,082.40 95,156,322.10 holding period Total 196,807,835.66 210,274,771.02 6.Other XVIII. Supplement information 1. Particulars about current non-recurring gains and loss √ Applicable □Not applicable In RMB Items Amount Notes Non-current asset disposal gain/loss(including the write-off part 2,605,562.00 for which assets impairment provision is made) Tax refund, deduction and exemption that is examined and approved by authority exceeding or has no official approval 0.00 document. Governmental Subsidy accounted as current gain/loss, except for those subsidies at with amount or quantity fixed by the national 29,314,983.25 government and closely related to the Company’s business operation. Capital occupation charges on non-financial enterprises that are 0.00 recorded into current gains and losses Gains due to that the investment costs for the Company to obtain subsidiaries, associates and joint ventures are lower than the 0.00 enjoyable fair value of the identifiable net assets of the investees when making the investments Gain/loss on non-monetary asset swap 0.00 Gain/loss on entrusting others with investments or asset 0.00 management Asset impairment provisions due acts of God such as natural 0.00 disasters Gains/losses of debt restructure 0.00 Reorganization expenses, such as expenditure for allocation of 0.00 141 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 employees and integration fee Gains/losses exceeding the fair value arising from transactions 0.00 with obviously unfair prices Net gain and loss of the subsidiary under the common control and produced from enterprise consolidation from the beginning 0.00 of the period to the consolidation date Gain and loss arising from contingent matters irrelevant with the 0.00 Company’s normal operation business Gain and loss from change of the fair value arising from transactional monetary assets, transactional financial liabilities as held as well as the investment income arising from disposal of the transactional monetary assets, transactional financial 6,284,699.41 liabilities and financial assets available for sale excluding the effective hedging transaction in connection with the Company’s normal business Reverse of the provision for impairment of accounts receivable 0.00 undergoing impairment test individually Gain/loss from external entrusted loan 0.00 Gain and loss arising from change in the fair value of the investment based real estate measure afterwards by means of fair 0.00 value model Influence upon the current gains and losses from the once-and – for –all adjustment over the current gains and losses according to 0.00 the taxation and accounting laws and regulations Income from custodian charge obtained from entrusted operation 0.00 Operating income and expenses other than the aforesaid items 16,982,656.52 Less: Influenced amount of income tax 6,567,614.24 Amount of influence of minority interests(After tax) 4,036,187.78 Total 44,584,099.16 -- Details of other profit and loss items that meet the non-recurring profit and loss definition □ Applicable√ Not applicable Explain the reasons if the Company classifies an item as an extraordinary gain/loss according to the definition in the Explanatory Announcement No.1 on Information Disclosure for Companies Offering Their Securities to the Public-Extraordinary Gains and Losses, or classifies any extraordinary gain/loss item mentioned in the said explanatory announcement as a recurrent gain/loss item. □ Applicable √Not applicable 2. Return on net asset and earnings per share Earnings per share Weighted average returns Profit of report period Basic earnings per Diluted earnings per equity(%) share(RMB/share) share(RMB/share) Net profit attributable to the Common stock shareholders 1.84% 0.13 0.13 of Company. Net profit attributable to the Common stock shareholders 1.30% 0.09 0.09 of Company after deducting of non-recurring gain/loss. 3. Differences between accounting data under domestic and overseas accounting standards ( 1 ) Simultaneously pursuant to both Chinese accounting standards and international accounting standards disclosed in the financial reports of differences in net income and net assets. □ Applicable□√ Not applicable (2)Differences of net profit and net assets disclosed in financial reports prepared under overseas and Chinese accounting standards. □ Applicable□√ Not applicable 142 Hangzhou Turbine Power Group Co., Ltd. The Semi-Annual Report 2023 (3)Explanation of the reasons for the differences in accounting data under domestic and foreign accounting standards. If the data that has been audited by an overseas audit institution is adjusted for differences, the name of the overseas institution should be indicated 4.Other Hangzhou Turbine Power Group Co., Ltd. Chairman of the Board: Zheng Bin August 31, 2023 143