| Xu Keyu | | 08-Jul-25 | NED | | Due to work adjustment, Mr. Xu Keyu resigned from the position of the non-executive director of the Company. Mr. Xu Keyu has confirmed that he has no disagreement with the Board and there are no other matters relating to the Resignation that need to be brought to the attention of shareholders of the Company. |
| Zhao Jinhai | | 10-Dec-24 | NED | | Due to work adjustment. |
| Sun Yongzhuang | | 12-Jun-24 | Sup | | Due to expiry of their terms of appointment |
| Du Guangyi | | 12-Jun-24 | Sup | | Due to expiry of their terms of appointment |
| Zhang Qin | | 12-Jun-24 | Sup | | Due to expiry of their terms of appointment |
| Chen Weidong | | 12-Jun-24 | Dir | | Due to expiry of their terms of appointment |
| Dong Xiucheng | | 12-Jun-24 | Dir | | Due to expiry of their terms of appointment |
| Chen Xikun | | 12-Jun-24 | Dir | | Due to expiry of their terms of appointment |
| Fan Zhonghai | | 12-Jun-24 | Dir | | Due to expiry of their terms of appointment |
| Du Jiangbo | | 12-Jun-24 | Sup | | Due to expiry of their terms of appointment |
| Zhou Meiyun | | 12-Jun-24 | Dir | | Due to expiry of their terms of appointment |
| Wei Ran | | 12-Jun-24 | Dir | | Due to expiry of their terms of appointment |
| Yuan Jianqiang | | 08-Dec-23 | ED, GM | | Due to reached the statutory retirement age |
| Zhang Yongjie | | 08-Dec-23 | Dep GM | | Due to reached the statutory retirement age |
| Lu Baoping | | 27-Jul-23 | NED | | Due to his personal age |
| Zhang Jinhong | | 29-May-23 | Dep GM | | Due to his age |
| Zhang Jianbo | | 13-Feb-23 | Sup | | Due to reaching the statutory retirement age |
| Zuo Yaojiu | | 21-Dec-22 | Deputy Manager | | Reached the statutory retirement age |
| Zhang Jiankuo | | 28-Jun-22 | Deputy Manager | | Due to change of work |
| Ma Xiang | | 29-Mar-22 | Chairman in Supervisory Committee | | Mr. Ma has reached the statutory retirement age |
