Guan Zhizhan
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Great Wall Technology Company Limited | 00074 | 16-Oct-03 | Sup |
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Great Wall Technology Company Limited | 00074 | 16-Oct-03 | Sup |