Yang Feng
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Inner Mongolia Energy Engineering Co., Ltd. | 01649 | CoSec |
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Inner Mongolia Energy Engineering Co., Ltd. | 01649 | CoSec |