Wang Xinfeng
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Beijing Airdoc Technology Co., Ltd. | 02251 | 20-Jan-25 | 23-Jun-22 | CoSec |
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Beijing Airdoc Technology Co., Ltd. | 02251 | 20-Jan-25 | 23-Jun-22 | CoSec |