Wang Heng
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| BJ ENERGY INTL | 00686 | 21-Jan-19 | 28-Jun-22 | ED | Due to his desire to devote more time to his other commitments | |
| Beijing Energy International Holding Co., Ltd. | 00686 | 27-Jun-19 | 29-Jun-20 | NED |