Announcement on the Election of Employee Directors for the Seventh Board of Directors

Stock Code: 002410 Stock Abbreviation: Guandunda Announcement No.: 2026-021 Guandunda Technology Co., Ltd. Announcement on the Election of Employee Directors for the Seventh Board of Directors The Company and all members of the Board of Directors guarantee that the information disclosed is true, accurate, and complete, and that there are no false records, misleading statements, or material omissions. Guandunda Technology Co., Ltd. (hereinafter referred to as the "Company") announces that its Sixth Board of Directors is about to expire. In accordance with the "Company Law," "Shenzhen Stock Exchange Main Board Listed Company Self-Regulatory Supervision Guidelines No. 1 - Standardized Operation of Main Board Listed Companies," and the "Articles of Association," among other relevant regulations, the Company convened a general meeting of employee representatives on April 22, 2026. The meeting passed the following resolution: Ms. Li Jing was elected as an employee director for the Seventh Board of Directors. (Resume attached) Ms. Li Jing will form the Seventh Board of Directors with the directors elected at the Company's 2025 Annual General Meeting. Her term of offic