Tsinghua Unigroup: Wang Huixuan resigns due to adjustment of work responsibilities.

On April 8, Tsinghua Unigroup announced that the company's ninth board of directors recently received a written resignation report from director Wang Huixuan. Wang Huixuan applied to resign from the position of director of the company due to adjustment of work distribution, and will not hold any other position in the company after resigning. The company held the twenty-third meeting of the ninth board of directors on April 8, 2026, and approved the "Proposal on the Supplementary Election of Non-Independent Directors of the Ninth Board of Directors of the Company", agreeing to nominate Li Tao as a candidate for the non-independent director of the ninth board of directors of the company, with a term from the date of election by the shareholders' meeting until the expiration of the term of the ninth board of directors.