Ma Yongsheng
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Sinopec Corp | 00386 | 18-May-10 | 30-Jun-25 | Non-Executive Director | Resigned due to his age. | |
| China Petroleum & Chemical Corporation | 00386 | 19-Jan-20 | 25-Mar-20 | Act Ch | ||
| China Petroleum & Chemical Corporation | 00386 | 30-Oct-18 | 19-Jan-20 | Pres | ||
| China Petroleum & Chemical Corporation | 00386 | 25-Feb-16 | 30-Oct-18 | ED, SVP | ||
| China Petroleum & Chemical Corporation | 00386 | 29-Nov-21 | 21-Aug-17 | Ch |