Liu Yun
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Chengdu SIWI Science and Technology Company Limited | 01202 | 13-Jan-17 | 12-Nov-21 | ED |
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Chengdu SIWI Science and Technology Company Limited | 01202 | 13-Jan-17 | 12-Nov-21 | ED |