Ma Chengzhu
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Qinhuangdao Port Co., Ltd. | 03369 | 16-Apr-12 | 16-Apr-13 | Sup |
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Qinhuangdao Port Co., Ltd. | 03369 | 16-Apr-12 | 16-Apr-13 | Sup |