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中粮生物科技股份有限公司关于变更公司董事会秘书、聘任证券事务代表的公告

Group 1 - The company announced the resignation of its board secretary, Mr. Pan Xichun, due to work relocation, effective immediately upon submission of his resignation report [1][4] - Mr. Pan will continue to serve as the assistant general manager and holds 64,675 shares in the company, which will be managed according to relevant regulations after his resignation [1] - The company expressed gratitude for Mr. Pan's contributions during his tenure as board secretary, particularly in governance, compliance, and investor relations [1] Group 2 - The company appointed Mr. Su Jinbo as the new board secretary, effective from the date of the board meeting approval until the end of the current board's term [4][6] - Mr. Su holds a master's degree and has extensive experience in legal and compliance roles within the company and its subsidiaries [8] - The board also appointed Mr. Zhang Qitong as the securities affairs representative to assist the board secretary, with a term ending at the same time as the current board's term [6][9] Group 3 - The board meeting was held on September 5, 2025, with all six participating directors voting unanimously in favor of the resolutions [4][6] - The meeting adhered to the relevant laws and company regulations, ensuring all directors had the opportunity to express their opinions [4]