Gu Biquan
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Huaneng Power International, Inc. | 00902 | 20-Dec-07 | 02-Mar-12 | CoSec |
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Huaneng Power International, Inc. | 00902 | 20-Dec-07 | 02-Mar-12 | CoSec |