According to Zhitong Finance App, Colunbotai Bio-B (06990) issued an announcement, effective May 31, 2024: Dr. Wang Jingyi has resigned as the company's executive director. Mr. Lai Degui and Mr. Wan Peng have both resigned as supervisors of the Supervisory Board.

Ms. Liu Yihong was elected Chairman of the Supervisory Board at the Supervisory Board meeting held on May 31, 2024.

Furthermore, the Board of Directors has decided to nominate Mr. Lai Degui as a non-executive director candidate. The proposal to appoint Mr. Lai Degui as a non-executive director is subject to shareholders' approval by means of an ordinary resolution at the recent Annual General Meeting of Shareholders.