Ding Yuanchen
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| China Energy Engineering Corporation Limited (Cn) | 03996 | 19-Dec-14 | 30-Jun-20 | INED | ||
| China Railway Construction Corporation Limited | 01186 | 05-Nov-07 | 07-Jun-10 | Vice Ch |