Abstract of 2022 Annual Report of Shenzhen SEG Co., Ltd. Stock code: 000058, 200058 Stock abbreviation: SHEN SEG, SHEN SEG B Notice No.: 2023-009 Abstract of 2022 Annual Report of Shenzhen SEG Co., Ltd. I. Important Notice The abstract of 2022 Annual Report is excerpted from the full text of 2022 Annual Report. For more details about the operating result, financial condition, and future development planning, investors shall read carefully the said full text published on the designated media by China Securities Regulatory Commission (CSRC). All directors have present at the Board Meeting for report deliberation. Notice of non-standard audit opinions □ Applicable Not applicable Proposal for profit distribution of common shares or proposal for transfer of capital reserves into share capital during the reporting period deliberated by the Board of Directors Applicable □ Not applicable Transfer of capital reserves to share capital □ Yes No According to the profit distribution plan deliberated and adopted by the Board Meeting, the Company intends to distribute cash dividend of 0.10 yuan (tax included) for every 10 shares to all shareholders on the basis of 1,231,200,672.00 shares, and 0 bonus share (tax included) to all shareholders, and the reserves shall not be converted into share capital. Proposal for profit distribution of preferred shares during the reporting period adopted in the resolution of the Board of Directors □ Applicable Not applicable II. Company Profile 1. Basic Information Stock abbreviation SHEN SEG, SHEN SEG B Stock code 000058, 200058 Listed on Shenzhen Stock Exchange Stock abbreviation None before change (if any) 1 Abstract of 2022 Annual Report of Shenzhen SEG Co., Ltd. Contact Information Board Secretary Securities Affairs Representative Name Xiao Jun Xiang Qianqian 31/F, Tower A, Stars Plaza, Huaqiang 31/F, Tower A, Stars Plaza, Huaqiang Office address Road (N), Futian District, Shenzhen Road (N), Futian District, Shenzhen Fax 0755-83975237 0755-83975237 Tel 0755-83747939 0755-83741808 Email segcl@segcl.com.cn xiangqq@segcl.com.cn 2. Main Business or Products Profile During the Reporting Period In 2022, main business of the Company included electronic market distribution business centered on communication market and electronic specialized market, the city services business with property operation and property management services as the core, and the strategic emerging business represented by new energy and inspection & testing certification. Business model of the Company is: Guided by the Company's "14th Five-Year Plan" strategic development plan, the Company further consolidates and develops two major stock businesses, namely, electronic market circulation and property management and urban services, and focuses on one core incremental business of new energy application to build an industrial operation headquarters with strong resource integration and control capability, so as to lay the foundation for the development of strategic emerging industries, and gradually release the brand and service advantages of SEG. Through brand value enhancement and business model optimization, the Company improves the service quality of electronic professional market and maintain leading within the industry; supported by the electronic professional market, property operation and management service, the Company extends vertically to the upstream & downstream of the industrial chain and horizontally focuses on strategic emerging industries, strengthens capital operation, focuses on niche areas, and makes efforts in building a new energy industry investment platform to promote the Company's high-quality transformation and development. By upholding the concept of stable, high-quality and sustainable development, the Company has accumulated good reputation, brand, credit, and external industry resources, which provide a solid guarantee for the long-term layout and development of the Company. 1. Electronic market circulation On the basis of long-term steady operation, the Company is deeply engaged in the electronic information industry. It has established a chain electronic professional market system center by Huaqiang North, covering the Pearl River Delta and Yangtze River Delta and radiating nationwide, which is a leading comprehensive electronic professional market in China and even in Asia with high brand influence at home and abroad. The Company pays attention to the building and management of the core team. It has cultivated a professional, market-oriented and specialized operation and management team, and established a mature market operation and management system. There are also a group of customer resources with high loyalty supporting the Company to continuously maintain its brand advantage and industry leading position. 2. Property management and urban services With the national first-class property management qualification, the Company has become a domestic first- class comprehensive property service provider integrating the public property service capability and technological strength of super high-rise buildings, schools, hospitals and governments after years of meticulous cultivation. 2 Abstract of 2022 Annual Report of Shenzhen SEG Co., Ltd. With solid service quality, stable operation capability and good customer reputation, the Company has won many honorary titles and is ranked 45th among the "Top 500 Chinese Property Service Enterprises in Terms of Comprehensive Strength" and "13th among the Top 100 Shenzhen Property Service Enterprises in Terms of Comprehensive Strength". The Company has accumulated a wealth of experience in business development and market-oriented competitiveness and is able to independently face the market and bring into play its professional advantages to achieve steady growth in business scale and operating results. 3. New energy The Company has formed a new energy industry chain integrating new energy photovoltaic investment, construction, operation and photovoltaic module research and development and production to provide clean electricity for the society and facilitate to build a clean, safe, reliable, intelligent and efficient human living environment. The Company has set up a professional team to provide strong support for the development of the Company's new energy business in terms of organizational structure and talent echelon building. In terms of photovoltaic products, the power-generation glass manufactured by the Company have the advantages of good low-light performance, low temperature coefficient, low long-term attenuation, beautiful & elegant, flexible & customizable and adjustable light transmittance, and can be widely applied in photovoltaic building integration and other fields as green building environmental protection materials, As for distributed photovoltaic power plants, the Company has accumulated rich experience in investment, construction, operation and management of photovoltaic power plants after years of development. With the qualification of general contracting of electric power engineering, it has successfully invested in distributed photovoltaic power plants in many regions in China with good results in grid-connected power generation. The Company's customers are mostly large central state-owned enterprises, listed companies and other high-quality enterprises. Better strategic cooperation can effectively ensure the robustness of photovoltaic business operations, and form a strong customer adhesion. 4. Inspection & testing certification In field of inspection & testing certification, the Company has laid out two major segments as testing equipment and test service, covering the high-quality downstream segments such as aerospace and rail transportation at the same time. The Company pays attention to innovation and development, and constantly improves its R&D capability and technology level, with a number of invention patents and a certain market base and customer resources. 3. Main Accounting Data and Financial Indexes (1) Main Accounting Data and Financial Indexes in Recent Three Years Are retrospective adjustments made to previous financial statements? □ Yes No Unit: RMB/yuan Increase/decrease at the end of the Year-end of 2022 Year-end of 2021 current year Year-end of 2020 compared with the end of the previous 3 Abstract of 2022 Annual Report of Shenzhen SEG Co., Ltd. year Total assets 5,318,741,351.95 5,632,373,265.14 -5.57% 5,830,977,104.07 Net assets attributable to 1,928,217,155.45 1,984,760,159.28 -2.85% 1,905,722,149.42 shareholders of the listed company Year-on-year 2022 2021 2020 increase/decrease Operating income 1,828,803,853.48 1,994,653,376.81 -8.31% 1,403,665,817.37 Net profit attributable to 15,776,322.05 46,382,677.88 -65.99% 25,924,861.87 shareholders of the listed company Net profit attributable to shareholders of the listed company 31,661,979.02 14,502,483.78 -318.32% -23,361,507.86 after deduction of non-recurring profit and loss Net cash flow from 222,483,347.29 754,029,738.42 -70.49% 243,544,355.42 operating activities Basic EPS 0.0128 0.0375 -65.87% 0.0210 (yuan/share) Diluted EPS 0.0128 0.0375 -65.87% 0.0210 (yuan/share) Weighted average 0.81% 2.41% -1.60% 1.37% ROE (2) Quarterly Main Accounting Data Unit: RMB/yuan Q1 Q2 Q3 Q4 Operating income 472,271,888.67 369,343,219.60 470,972,297.93 516,216,447.28 Net profit attributable to 33,718,455.44 -57,542,444.20 43,046,386.07 -3,446,075.26 shareholders of the listed company Net profit attributable to shareholders of the listed company 31,935,930.86 -59,469,676.19 9,385,657.46 -13,513,891.15 after deduction of non-recurring profit and loss Net amount of cash flow from operating -60,846,435.24 25,520,596.99 68,175,890.33 189,633,295.21 activities Whether there are significant differences between the above-mentioned financial index or its total number and the relevant financial index disclosed in the company’s quarterly report and semi-annual report □ Yes No 4 Abstract of 2022 Annual Report of Shenzhen SEG Co., Ltd. 4. Share Capital and Shareholders (1) Number of common shareholders and number of preferred shareholders restored with the voting rights, and information on top 10 shareholders Unit: share Total Total number number of of Total common preferred number Total number of sharehold sharehold of preferred shareholders ers at end ers common restored with the of the restored sharehold 75689 68915 0 voting rights at end of 0 previous with the ers at the the previous month month voting end of the before the disclosure before the rights at reporting date of annual report disclosure the end of period date of the annual reporting report period Shareholding on top 10 shareholders Number of Shares pledged, Nature of Shareholding Number of restricted tagged or frozen Name of shareholder shareholder proportion shares held shares Share Quantit held status y Shenzhen SEG Group State-owned 56.54% 696,163,182 0 Co., Ltd. legal person Domestic Liu Guocheng 0.60% 7,396,302 0 natural person LISHERYNZHANMIN Overseas 0.46% 5,680,000 0 G natural person Domestic Liu Guohong 0.30% 3,656,161 0 natural person Domestic Ye Jianzhong 0.26% 3,149,488 0 natural person Overseas Gong Qianhua 0.24% 2,940,000 0 natural person Domestic Zhao Yufeng 0.23% 2,864,700 0 natural person China International State-owned Capital Corporation 0.19% 2,398,119 0 legal person Limited Domestic Xu Yueying 0.16% 1,996,800 0 natural person Domestic Wang Jinjun 0.14% 1,670,000 0 natural person Shenzhen SEG Group Co., Ltd has no association with other Explanations on the association shareholders, nor is it a concerted action unit as set forth in the relationship or concerted action among Management Methods for Merger of Listed Companies. It is the above-mentioned shareholders unknown whether other shareholders have an association or are concerted action units or not. Explanations on shareholders Ye Jianzhong, the domestic natural person, has 3,149,488 shares of participating in the securities margin the Company through the credit account for investor with securities trading (if any) margin trading. 5 Abstract of 2022 Annual Report of Shenzhen SEG Co., Ltd. (2) Number of Preferred Shareholders and Shares Held by Top 10 Preferred Shareholders □ Applicable Not applicable The Company has no shares held by preferred shareholders during the reporting period. (3) Property Rights and Control Relationship between the Company and Actual Controller in Form of a Block Diagram 5. Bonds in existence as of the approval date of the annual report □ Applicable Not applicable III. Important Events Overview Disclosure date Website index for interim reports disclosed "Notice of Relevant Information on 5.18 July 16, 2021 SEG Plaza Building Vibration" released on Juchao Website (http://www.cninfo.com.cn/) "Notice on the Resumption of Use SEG Plaza 1. The 5.18 SEG Plaza Building Vibration September 8, 2021 Building" released on Juchao Website Event (http://www.cninfo.com.cn/) Notice on the Impact of 5.18 SEG Plaza Building Vibration on Company Operation" January 7, 2022 released on Juchao Website (http://www.cninfo.com.cn/) 2. Selection of Securities Times, Securities Daily, China Securities Journal, Hong "Notice on the Resolution of the 29th Interim Kong Commercial Daily and Juchao January 28, 2022 Meeting of the 8th BOD" released on Juchao Website (http://www.cninfo.com.cn) the Website (http://www.cninfo.com.cn/) disclosure media of the Company for year of 2022 3. Appointment of Beijing Zhong Lun "Notice on the Resolution of the 29th Interim (Shenzhen) Law Firm for the Securities January 28, 2022 Meeting of the 8th Board of Directors" Legal Consultation Matters of the released on Juchao Website 6 Abstract of 2022 Annual Report of Shenzhen SEG Co., Ltd. Company in 2022 (http://www.cninfo.com.cn/) "About the Concern Letter of Shenzhen SEG February 28, 2022 Co., Ltd." released on Juchao Website (http://www.cninfo.com.cn/) "Notice on Replying to the Concern Letter of 4. Reply to the concern letter of Shenzhen March 4, 2022 Shenzhen Stock Exchange" released on Stock Exchange Juchao Website (http://www.cninfo.com.cn/) "Notice on Replying to the Concern Letter of March 7, 2022 Shenzhen Stock Exchange" released on Juchao Website (http://www.cninfo.com.cn/) "Notice on Purchasing Wealth Management 5. Purchasing wealth management products March 18, 2022 Products with Own Idle Funds" released on with own idle funds Juchao Website (http://www.cninfo.com.cn/) "Notice on the Resolution of the 33rd Interim Meeting of the 8th Board of Directors", "The 6th Interim Meeting of the 8th Board of April 29, 2022 Supervisors", "Notice on the Resignation of Director and Supervisor and Candidate Director and Supervisor" released on Juchao Website (http://www.cninfo.com.cn/) "Notice on the Resolution of the 1st Interim 6. Changes of directors, supervisors, and General Meeting of Shenzhen SEG Co., Ltd. senior executives of the Company May 18, 2022 in 2022" released on Juchao Website (1) Gao Jianbai resigned as a Director of (http://www.cninfo.com.cn/) the Company, a member of the "Notice on the Appointment of Board Development Strategy Committee and a Secretary of the Company" and "Notice on member of the Audit Committee, and the May 31, 2022 the Resolution of the 34th Interim Meeting of Company appointed Zhang Xiaotao as a the 8th Board of Directors" released on Director; Li Qi resigned as a Supervisor Juchao Website (http://www.cninfo.com.cn/) and the Company appointed Feng Yan as a "Notice on the Resolution of the 35th Interim Supervisor; Meeting of the 8th Board of Directors" (2) The Company appointed Wang Lei as June 11, 2022 released on Juchao Website the Board Secretary; (http://www.cninfo.com.cn/) (3) The Company appointed Rao Zhongxu "Notice on the Resignation of Deputy and Xiao Jun as Deputy General Managers; General Manager and Financial Officer" (4) Yan Dongxia resigned as a Deputy July 9, 2022 released on Juchao Website General Manager and the financial officer; (http://www.cninfo.com.cn/) (5) The Company appointed Xiao Jun as the financial officer; "Notice on the Resolution of the 37th Interim (6) The Company appointed Zhou Xiqin as Meeting of the 8th Board of Directors" July 26, 2022 a Deputy General Manager; released on Juchao Website (7) Wang Lei resigned as the Board (http://www.cninfo.com.cn/) Secretary, and the Board of Directors "Notice on the Resignation of Board appointed Xiao Jun as the Acting Board Secretary and the Appointment of Deputy Secretary, and subsequently officially General Manager and Financial Officer to September 23, appointed Xiaojun as the Board Secretary. Act as the Board Secretary" and "Notice on 2022 the Resolution of the 38th Interim Meeting of the 8th Board of Directors" released on Juchao Website (http://www.cninfo.com.cn/) "Notice on the Appointment of Board Secretary of the Company" and "Notice on November 16, the Resolution of the 40th Interim Meeting of 2022 the 8th Board of Directors" released on Juchao Website (http://www.cninfo.com.cn/) 7. Equity Distribution for year of 2021: March 18, 2022 "Notice on the Resolution of the 6th Meeting Based on 1,231,200,672 total share capital of the 8th Board of Directors" released on of the Company, distribute cash dividend of Juchao Website (http://www.cninfo.com.cn/) 0.10 yuan (tax included) for every 10 April 9, 2022 "Notice on the Resolution of the 27th shares and 0 bonus share (tax included) to General Meeting in 2021" released on Juchao 7 Abstract of 2022 Annual Report of Shenzhen SEG Co., Ltd. all shareholders, and will not transfer Website (http://www.cninfo.com.cn/) reserves into share capital for year of 2021. "Notice on the Implementation of Equity May 18, 2022 Distribution in 2021" released on Juchao Website (http://www.cninfo.com.cn/) "Notice on the Resolution of the 33rd Interim Meeting of the 8th Board of Directors" and April 29, 2022 8. Amendment of the "Articles of "Articles of Association" released on Juchao Association" Website (http://www.cninfo.com.cn/) "Articles of Association" released on Juchao May 18, 2022 Website (http://www.cninfo.com.cn/) "Notice on the Rent Reduction and Exemption in 2022" and "Notice on the June 11, 2022 Resolution of the 35th Interim Meeting of the 8th Board of Directors" released on Juchao 9. Rent reduction and exemption in 2022 Website (http://www.cninfo.com.cn/) "Notice on the Resolution of the 2nd Interim General Meeting of Shenzhen SEG Co., Ltd. June 29, 2022 in 2022" released on Juchao Website (http://www.cninfo.com.cn/) "Notice on the Reduction of the Shares of Huakong SEG Co., Ltd. Held by the Company" and "Notice on the Resolution of June 30, 2022 the 36th Interim Meeting of the 8th Board of Directors" released on Juchao Website (http://www.cninfo.com.cn/) "Notice on the Resolution of the 3rd Interim General Meeting of Shenzhen SEG Co., Ltd. July 19, 2022 in 2022" released on Juchao Website 10. Reduction of the Shares of Huakong SEG (http://www.cninfo.com.cn/) "Notice on the Implementation Progress of the Reduction of the Shares of Huakong SEG October 11, 2022 Co., Ltd." released on Juchao Website (http://www.cninfo.com.cn/) "Notice on the Implementation of the Reduction of the Shares of Huakong SEG January 4, 2023 Co., Ltd." released on Juchao Website (http://www.cninfo.com.cn/) "Reminder Notice on the Release of Restricted Shares from Non-public Offering" and "Verification Opinion of China 11. Release of restricted shares held by SEG July 14, 2022 Merchants Securities Co., Ltd. on the Release Group of Non-public Issue Shares of Shenzhen SEG Co., Ltd." released on Juchao Website (http://www.cninfo.com.cn/) "Administrative Methods of Information Disclosure Matters" and "Notice on the August 31, 2022 Resolution of the 7th Meeting of the 8th Board of Directors" released on Juchao Website (http://www.cninfo.com.cn/) "Inside Information Insiders Registration 12. Amendment of the company system Management System", "Management System for the Shares of the Company Held by Directors, Supervisors and Senior October 28, 2022 Management and Changes Therein", "Working Rules of the Board Secretary", "M anagement System for Investor Relations"," Working Rules of the Audit Committee of 8 Abstract of 2022 Annual Report of Shenzhen SEG Co., Ltd. the Board of Directors" and "Notice on the Resolution of the 39th Interim Meeting of the 8th Board of Directors" released on Juchao Website (http://www.cninfo.com.cn/) "Notice on the Resolution of the 7th Meeting August 31, 2022 of the 8th Board of Directors" released on Juchao Website (http://www.cninfo.com.cn/) 13. Adjustment of the Company's organization structure "Notice on the Resolution of the 40th Interim November 16, Meeting of the 8th Board of Directors" 2022 released on Juchao Website (http://www.cninfo.com.cn/) "Notice on the Renewal of the Appointment October 28, 2022 of Audit Institution for 2022" released on Juchao Website (http://www.cninfo.com.cn/) 14. Renewing the appointment of audit "Notice on the Resolution of the 4th Interim institution for 2022 November 15, General Meeting of Shenzhen SEG Co., Ltd. 2022 in 2022" released on Juchao Website (http://www.cninfo.com.cn/) 9