Guangdong Chaohua Technology Co.Ltd(002288) 2021 annual report full text 1 Guangdong Chaohua Technology Co.Ltd(002288) 2021 annual report March 2022 Guangdong Chaohua Technology Co.Ltd(002288) 2021 annual report full text 2 Section 1 important tips, contents and interpretation the board of directors, board of supervisors, directors, supervisors and senior managers of the company guarantee that the contents of the annual report are true, accurate and complete without false records, misleading statements or major omissions, and bear individual and joint legal liabilities. Liang Jianfeng, the person in charge of the company, Liang Xinxian, the person in charge of accounting, and Lai Puneng, the person in charge of the accounting organization (Accounting Supervisor), declare that they guarantee the authenticity, accuracy and completeness of the financial report in this annual report. All directors have attended the meeting of the board of directors to consider this report. The statements of forward-looking matters such as future development planning involved in this report are planned matters and do not constitute the company's substantive commitment to investors. Investors and relevant persons should maintain sufficient risk awareness and understand the differences between plans, forecasts and commitments. In Section III "management discussion and analysis" of this report, "Xi. Prospect of the company's future development" describes in detail the risks and countermeasures that the company may face in its operation. Please pay attention to the relevant contents. The company plans not to distribute cash dividends, bonus shares or increase share capital with provident fund Guangdong Chaohua Technology Co.Ltd(002288) 2021 annual report full text 3 table of Contents section I important tips, table of contents and interpretation 2 Section II Company Profile and main financial indicators 7 Section III Management Discussion and analysis Section IV corporate governance 32 Section V environmental and social responsibility 50 section VI important matters Section VII changes in shares and shareholders 71 Section VIII preferred shares 78 section IX relevant information of bonds 79 section x financial report 80 Guangdong Chaohua Technology Co.Ltd(002288) 2021 annual report full text 4 list of documents for future reference 1. The original document of 2021 annual report signed by the legal representative Mr. Liang Jianfeng and stamped with the official seal; 2、 Financial statements with signatures and official seals of the legal representative Mr. Liang Jianfeng, the person in charge of accounting Mr. Liang Xinxian and the person in charge of accounting institution Mr. Lai Puneng; 3、 The original document containing the 2021 annual audit report signed by Mr. Ou Yunfei and Mr. Zhang Zhihui, accountants of Lianda Certified Public Accountants (special general partnership); 4、 Originals of all company documents and announcements publicly disclosed on cninfo, a website designated by the CSRC during the reporting period; 5、 Other relevant information. Place where the above documents for future reference are prepared: Securities Department Office of the company Guangdong Chaohua Technology Co.Ltd(002288) 2021 annual report full text 5 interpretation items refer to the interpretation content Guangdong Chaohua Technology Co.Ltd(002288) , the company refers to Guangdong Chaohua Technology Co.Ltd(002288) controlling shareholder and actual controller refers to Liang Jianfeng, Liang Junfeng Shenzhen Branch refers to Guangdong Chaohua Technology Co.Ltd(002288) Shenzhen Branch, Guangzhou Taihua refers to Guangzhou Taihua multilayer circuit Co., Ltd, Formerly known as "Guangzhou Sanxiang multilayer circuit Co., Ltd. " Meizhou Taihua refers to Meizhou Taihua circuit board Co., Ltd. Chaohua Hong Kong refers to Guangdong Chaohua Technology Co.Ltd(002288) shares (Hong Kong) Hong Kong Sanxiang refers to Sanxiang circuit Co., Ltd. insulation material company refers to Meizhou Chaohua electronic insulation material Co., Ltd. Chaohua circuit board company refers to Meizhou Chaohua circuit board Co., Ltd. Chaohua CNC Company refers to Meizhou Chaohua CNC Technology Co., Ltd. Huizhou Hezheng refers to Huizhou Hezheng Electronic Technology Co., Ltd. Chaohua sales company refers to Guangdong Chaohua Sales Co., Ltd. Qianhai Chaohua refers to Shenzhen Qianhai Chaohua Investment Holding Co., Ltd The company's Chaohua equity investment refers to Shenzhen Chaohua Equity Investment Management Co., Ltd. Xindi semiconductor refers to xingtera (Xindi semiconductor) Meizhou merchants bank refers to Meizhou Merchants Bank Co., Ltd. Chaohua industry refers to Guangxi Chaohua Industrial Co., Ltd. Chaohua new material refers to Guangdong Chaohua new material science and Technology Co., Ltd. xipengda Hotel refers to xipengda Hotel Management (Guangdong) Huaruixin refers to Shenzhen huaruixin Supply Chain Management Co., Ltd. Diandong copper refers to Diandong (Shanghai) copper Technology Co., Ltd. the Company Law refers to the company law of the people's Republic of China, the Securities Law refers to the securities law of the people's Republic of China, the articles of association refers to the Guangdong Chaohua Technology Co.Ltd(002288) articles of association, and the accountant and audit institution refer to Lianda Certified Public Accountants (special general partnership) yuan, 10000 yuan refers to RMB yuan RMB 10000 reporting period refers to January 1, 2021 to December 31, 2021 Guangdong Chaohua Technology Co.Ltd(002288) 2021 annual report full text 6 China Securities Regulatory Commission refers to China Securities Regulatory Commission CCL refers to copper clad laminate PCB refers to circuit board VOCs command hair organic matter pH refers to hydrogen ion concentration index Guangdong Chaohua Technology Co.Ltd(002288) 2021 annual report full text 7 Section II Company Profile and main financial indicators I Company information stock abbreviation Guangdong Chaohua Technology Co.Ltd(002288) stock code Guangdong Chaohua Technology Co.Ltd(002288) stock exchange Shenzhen stock exchange company's Chinese name Guangdong Chaohua Technology Co.Ltd(002288) company's Chinese abbreviation Guangdong Chaohua Technology Co.Ltd(002288) company's foreign name (if any) Guangdong Chaohua Technology Co, Ltd. foreign name abbreviation (if any) Liang Jianfeng, legal representative of Chaohua tech company, registered address: postal code of No. 19, Xianzi South Road, Meixian District, Meizhou City, Guangdong Province, registered address: 514700 historical change of registered address: no office address: postal code of office address: No. 19, Xianzi South Road, Meixian District, Meizhou City, Guangdong Province, company website: 514700 http://www.chaohuatech.com. E-mail [email protected]. 2、 Contact person and contact information secretary of the board of directors name of securities affairs representative Li Jing Hua Ningfeng contact address room 1312, block B, phase I, innovation and Technology Plaza, Tian'an Digital City, Futian District, Shenzhen Tel: 075583432838075583432838 Fax: 075583433868075583433868 e-mail: 075583433868 Guangdong Chaohua Technology Co.Ltd(002288) @chaohuatech.com. Guangdong Chaohua Technology Co.Ltd(002288) @chaohuatech.com. 3、 Information disclosure and preparation place: the website of the stock exchange where the company discloses the annual report, the media name and website of the annual report disclosed by the company in securities times and China Securities News www.cn info. com. cn. Guangdong Chaohua Technology Co.Ltd(002288) full text of 2021 annual report 8 place where the annual report of the company is prepared: Office of the Securities Department of the company IV. registration change, organization code no change, change of the company's main business since listing (if any) change, change of previous controlling shareholders (if any) no change v Other relevant information name of the accounting firm employed by the company: Lianda accounting firm (special general partnership) office address of the accounting firm: floor 11 and 12, building e, Ocean International Center, No. 210, Ciyunsi Beili, Chaoyang District, Beijing signature name of the accountant Ou Yunfei Recommendation institution hired by Zhang Zhihui to perform continuous supervision duties during the reporting period □ applicable √ not applicable to financial consultant hired by the company to perform continuous supervision duties during the reporting period □ applicable √ not applicable VI Main accounting data and financial indicators whether the company needs to retroactively adjust or restate the accounting data of previous years □ yes √ no 20212020 year-on-year increase or decrease in 2019 operating revenue (yuan) 247237830420127777837789 93.49% 132130430610 net profit attributable to shareholders of listed company (yuan) 71885933742146892347 234.84% 1850286051 net profit excluding non recurring profit and loss attributable to shareholders of listed company (yuan) 1 Guangzhou Grg Metrology&Test Co.Ltd(002967) 44213555474403 182.09% 3339570291 net cash flow from operating activities (yuan) 86668279736345955835 36.57% 1675488789 basic earnings per share (yuan / share) 0.0772 0.0230235.65% 0.0199 diluted earnings per share (yuan / share) 0.0772 0.0230235.65% 0.0199 weighted average return on net assets 4.44% 1.35% 3.09% 1.18% increase or decrease in total assets at the end of 2019 compared with the end of the previous year at the end of 2021 (yuan) 366533795608381495362378 - 3.92% 320418706185 Guangdong Chaohua Technology Co.Ltd(002288) 2021 annual report full text 9 net assets attributable to shareholders of listed companies (yuan) 1653795777821584111191331 4.40% 157833382989 net profits of the company before and after deducting non recurring profits and losses in the last three fiscal years, whichever is lower, are negative, And the audit report of the latest year shows that there is uncertainty in the company's ability to continue operating □ yes √ whether the net profit before and after deducting non recurring profits and losses, whichever is lower, is negative □ yes √ No 7. Differences in accounting data under domestic and foreign accounting standards 1 At the same time, the difference between the net profit and net assets in the financial report disclosed in accordance with international accounting standards and Chinese accounting standards □ applicable √ not applicable. There is no difference between the net profit and net assets in the financial report disclosed in accordance with international accounting standards and Chinese accounting standards in the reporting period of the company.
2. At the same time, the difference between the net profit and net assets in the financial report disclosed in accordance with the overseas accounting standards and the Chinese accounting standards □ applicable √ not applicable. There is no difference between the net profit and net assets in the financial report disclosed in accordance with the overseas accounting standards and the Chinese accounting standards in the reporting period. VIII Main financial indicators by quarter unit: yuan first quarter second quarter third quarter fourth quarter operating income 53897238159657817302046518243524362376426814 net profit attributable to shareholders of listed company 334916908940085544692762712944 - 2931843128 net profit attributable to shareholders of listed company deducting non recurring profit and loss 348203246856395705542519947086 - 1611875687 generated from operating activities Net cash flow of 363248923852410879313109450578
