Shandong Hi-Speed Co., Ltd. held the 28th special session of the 5th directorate meeting on December 5, 2018, which discussed and approved the proposal of Yi Jijun resigning from positions of Deputy General Manager and Chief Accountant; the proposal of Wang Yunquan resigning from the position of Secretary to Directorate and the proposal of appointing Sui Rongchang as Secretary to Directorate.