Zhitong Finance App News, Huaying Technology (000536.SZ) announced that the company's board of directors recently received a written resignation report from the company's director and general manager Hu Jianrong. Due to personal reasons, Hu Jianrong applied to resign as a director of the 9th board of directors, a member of the strategic committee and general manager of the company. After his resignation, he no longer held any other position in the company. During the general manager's vacancy, the company's chairman Lin Jun will act as general manager.