According to Zhitong Finance APP, HIGHTIDE-B (02511) released an announcement, stating that to devote more time to Other work arrangements, Yu Li has submitted to resign as the joint company secretary of the company, effective from December 19, 2024. After resigning as joint company secretary, Yu Li will remain as the vice president of the group and deputy general manager of Shenzhen HIGHTIDE Biotechnology Co., Ltd. (a wholly-owned subsidiary of the company).

Gao Liping has been appointed as the joint company secretary, effective from December 19, 2024, and will perform the duties of company secretary together with Zhu Bimin (who is currently another joint company secretary of the company).