Hai Phat Investment Joint Stock Company announces the change in personnel as follows: Resignation: 1. Mr. Pham Huy Thong - Resigned position: Deputy CEO - Reason (if any): - Effective date: February 02, 2023. 2. Mr. Dinh The Quynh - Resigned position: Deputy CEO - Reason (if any): - Effective date: February 02, 2023.