WuXi AppTec Co., Ltd. at its AGM held on May 31, 2023 announced that Dr. Jiangnan Cai, Ms. Yan Liu, Dr. Hetong Lou and Mr. Xiaotong Zhang have been serving as independent directors of the Company for almost six years, they can no longer offer themselves for re-election. Following their respective retirement, Dr. Jiangnan Cai will cease to be a member of the audit committee of the Company, a member of the strategy committee of the Company and the chairperson of the nomination committee of the Company; Ms. Yan Liu will cease to be the chairperson of the remuneration and appraisal committee of the Company (the “Remuneration and Appraisal Committee”) and a member of the Nomination Committee; Dr. Hetong Lou will cease to be the chairperson of the Audit Committee and a member of the Remuneration and Appraisal Committee; and Mr. Xiaotong Zhang will cease to be a member of the Audit Committee. The Board announced that Ms. Christine Shaohua Lu-Wong, Dr. Wei Yu, Dr. Xin Zhang and Ms. Zhiling Zhan elected as independent non-executive Directors of the third session of the Board.