Zheng Tieqiu
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| China 21st Century Education Group Limited | 01598 | 28-Jan-19 | 25-Oct-21 | CoSec |
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| China 21st Century Education Group Limited | 01598 | 28-Jan-19 | 25-Oct-21 | CoSec |