Dingtaike: Chairman Wang Xin proposes share repurchase of the company's shares.

Dingtaike (Ding Tai Gao Ke) announced that Wang Xin, one of the company's actual controllers and its chairman, proposed on October 18, 2026 that the company repurchase a portion of its A-share shares through centralized bidding for use in an employee stock ownership plan or equity incentive. The total repurchase amount shall be no less than RMB 50 million and no more than RMB 100 million, and the repurchase price shall not exceed 150% of the average trading price of the company's shares over the 30 trading days preceding the board's approval of the repurchase resolution. The source of funds shall be the company's own funds or self-raised funds. Wang Xin and his concert parties have no current plans to increase or decrease their holdings during the repurchase period. The repurchase remains subject to approval procedures and is subject to uncertainty.