Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited disclaim responsibility for the contents of this announcement. The Directors accept full responsibility for its accuracy, confirm that opinions stated are based on due consideration, and report no further facts requiring disclosure.

Plateau Treasures Limited (the “Company”) has announced the resignation of Ms. Yang Pu from her position as a non-executive Director, effective 30 January 2026. The resignation is due to personal career development. According to the announcement, Ms. Yang has confirmed no disagreement with the Board and that no matters relating to her departure require attention from The Stock Exchange of Hong Kong Limited or the Company’s shareholders. The Board has expressed gratitude for her contributions.

As of the date of the announcement, the Board comprises four executive Directors, one non-executive Director, and three independent non-executive Directors. The announcement will remain on the Stock Exchange’s “Latest Listed Company Information” page for at least seven days from its publication date and will also be available on the Company’s website.