Da Gang Group: elected Li Weibo as the Chairman of the Ninth Board of Directors of the Company.

Da Gang Corporation announced that the 10th meeting of the 9th Board of Directors was held via communication on July 9, 2026. As Chairman An Mingliang resigned, the meeting elected Li Weibo as the Chairman of the 9th Board of Directors, with a term until the end of the 9th Board of Directors, and will serve as the company's legal representative from the date of assuming the position of Chairman. In addition, the meeting also adjusted the composition of members of various special committees of the 9th Board of Directors, with the term of office of the relevant personnel also until the end of the 9th Board of Directors.