The board of directors of Plateau Treasures Limited announced that Mr. Ong Cheng Yew (Mr. Ong) has resigned as the compliance officer of the Company for the purpose of Rule 5.19 of the Rules Governing the Listing of Securities on GEM of The Stock Exchange of Hong Kong Limited and an authorised representative of the Company under Rule 5.24 of the GEM Listing Rules with effect from 3 October 2023 in order to devote more time to his personal affairs and commitment. Mr. Ong confirms that he has no disagreement with the Board and there is no matter relating to his resignation in relation to the posts of Compliance Officer and Authorised Representative that needs to be brought to the attention of the Stock Exchange and/or the shareholders of the Company. Ms. Chen Xiaoyu has been appointed as the Compliance Officer and the Authorised Representative with effect from 3 October 2023.