东方生物：关于免去职工代表监事并选举职工代表董事的公告

Group 1 - The company announced the removal of Zhang Yidong as the employee representative supervisor and the election of Chen Yu as the employee representative director of the third board of directors [2] - The decision was made during the employee representative assembly held on September 15, where the representatives voted on the matter [2] - Chen Yu's term will last from the date of the election until the end of the current term of the third board of directors [2]