Securities code: Guangdong Dazhi Environmental Protection Technology Incorporated Company(300530) securities abbreviation: ST Dazhi Announcement No.: 2022034 announcement of Hunan Lingpai Dazhi Technology Co., Ltd. on the remuneration plan for senior managers in 2022 Hunan Lingpai Dazhi Technology Co., Ltd. (hereinafter referred to as "the company") held the fourth meeting of the Fifth Board of directors on March 30, 2022 and considered and adopted the proposal on the remuneration plan for senior managers in 2022, The relevant matters are hereby announced as follows: according to the articles of association of Hunan Lingpai Dazhi Technology Co., Ltd. and the relevant salary system of the company, combined with the actual situation of the company's business scale and referring to the salary level of the industry, and after the study of the salary and assessment committee of the board of directors, the salary scheme for senior managers of the company in 2022 is proposed as follows: 1. The applicable objects of this scheme are the general manager, deputy general manager, Secretary of the board of directors The person in charge of Finance and other senior managers appointed by the board of directors. 2. The application period of this scheme: from January 1, 2022 to December 31, 2022. 3. Salary standard: senior managers receive corresponding remuneration according to the specific management positions they hold in the company and the relevant salary system of the company. The basic salary is paid on an average monthly basis, and the year-end bonus is determined according to the completion of the company's performance and personal work in the current year. It is hereby announced. On March 31, 2022, the board of directors of Hunan Lingpai Dazhi Technology Co., Ltd. and all members of the board of directors guarantee that the information disclosed is true, accurate and complete without false records, misleading statements or major omissions.