The board of directors of CHYY Development Group Limited announced that Mr. Jia Wenzeng and Mr. Wu Desheng tendered their resignations as independent non-executive Directors to the Board with effect from 4 November 2023 due to Mr. Jia and Mr. devote more time to personal matters. Following the resignations as independent non-executive Directors, Mr. Jia will cease to be the chairman of audit committee, the members of nomination committee, remuneration committee and the group development strategic committee, Mr. Wu will cease to be the chairman of nomination committee, the members of remuneration committee, audit committee and the group development strategic committee.