002389.sz Recently, the company received the "Notification Letter on the Progress of the Share Reduction Plan and the Early Termination of the Shareholding Reduction Plan" issued by Mr. Zhang Lisong, a supervisor of the company. As of March 23, 2021, Mr. Zhang Lisong did not reduce his shareholding in the Company through a centralized auction and currently holds a total of 64,900 shares in the Company.