Yu Yan
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Avichina Industry & Technology Company Limited | 02357 | 19-Apr-03 | 09-Jun-09 | Sup |
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Avichina Industry & Technology Company Limited | 02357 | 19-Apr-03 | 09-Jun-09 | Sup |