According to Ancar Testing's announcement, Li Yunbin, the deputy general manager and secretary of the board of directors, holds 1.364 million shares of the company, accounting for no more than 0.5966% of the company's total share capital after excluding the shares in the special account. He plans to reduce his holdings by no more than 340,000 shares through centralized bidding from October 21, 2026 to January 20, 2027, accounting for no more than 0.1491% of the company's total share capital after excluding the repurchase of shares in the special account.

According to Ancar Testing's announcement, Li Yunbin, the deputy general manager and secretary of the board of directors, holds 1.364 million shares of the company, accounting for no more than 0.5966% of the company's total share capital after excluding the shares in the special account. He plans to reduce his holdings by no more than 340,000 shares through centralized bidding from October 21, 2026 to January 20, 2027, accounting for no more than 0.1491% of the company's total share capital after excluding the repurchase of shares in the special account.