CONCH ENVIRO (00587) appoints Zhou Xiaochuan as the Chairman of the Board and Executive Director.

Hailuo Environmental (00587) announced that Mr. Li Qunfeng resigned as Chairman of the Board of Directors and non-executive director, effective April 3, 2026, and no longer serves as Chairman of the Strategic, Sustainable Development and Risk Management Committee, member of the Compensation and Nomination Committee, authorized representative, and legal process agent; Mr. Zhou Xiaochuan has been appointed as Chairman of the Board of Directors and executive director, and also serves as Chairman of the Strategic, Sustainable Development and Risk Management Committee, member of the Compensation and Nomination Committee, authorized representative, and legal process agent; Mr. Fan Zhan resigned as executive director; Mr. Liu Tiantian has been appointed as a non-executive director; Mr. Wang Chunjian resigned as authorized representative and legal process agent; and Ms. Liao Dan has been appointed as authorized representative and legal process agent.