Yu Qingbo
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| China Petroleum & Chemical Corporation | 00386 | 22-Feb-00 | 22-Apr-03 | ChSup |
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| China Petroleum & Chemical Corporation | 00386 | 22-Feb-00 | 22-Apr-03 | ChSup |