GRKJ: General Manager Yang Feng resigned due to work adjustments

On September 15th, GRKJ announced that the company's board of directors recently received a written resignation letter from the company's director and general manager, Yang Feng. Yang Feng applied to resign from the positions of director and general manager due to work adjustments. After resigning, he will not hold any position in the company, and the resignation letter will take effect from the date it is delivered to the company's board of directors. The company's board of directors agreed to authorize deputy general manager Zhao Huizhang to perform the duties of the general manager, effective from the date of this board meeting's approval until the board appoints a new general manager