According to Sailun Tire's announcement, Yu Ming Investment, Ruiyuan Dingshi, Yang Dehua, and Yuan Song, the company's actual controller, signed a share donation agreement with the Qingdao University of Science and Technology Education Development Foundation on September 30, 2026, donating a total of 37.86 million shares of the company's tradable shares under unlimited conditions of sale free of charge, accounting for 1.15% of the company's total share capital. After the donation was completed, the total shareholding ratio of Yuan Zhongxue and his co-actors was reduced from 26.30% to 25.15%, and there will be no change in control of the company. The grantee promised not to reduce its holdings within 6 months after transferring the shares. Future holdings reductions will be calculated by combining the actual controller and their co-actors to calculate the amount of reduction in holdings.

According to Sailun Tire's announcement, Yu Ming Investment, Ruiyuan Dingshi, Yang Dehua, and Yuan Song, the company's actual controller, signed a share donation agreement with the Qingdao University of Science and Technology Education Development Foundation on September 30, 2026, donating a total of 37.86 million shares of the company's tradable shares under unlimited conditions of sale free of charge, accounting for 1.15% of the company's total share capital. After the donation was completed, the total shareholding ratio of Yuan Zhongxue and his co-actors was reduced from 26.30% to 25.15%, and there will be no change in control of the company. The grantee promised not to reduce its holdings within 6 months after transferring the shares. Future holdings reductions will be calculated by combining the actual controller and their co-actors to calculate the amount of reduction in holdings.