| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| AIA Investment Management HK Limited | Rep | Advising on securities | 2022-08-29 | - |
| Rep | Asset management | 2022-08-29 | - | |
| BOCI-PRUDENTIAL ASSET MANAGEMENT LIMITED | Rep | Advising on securities | 2012-08-17 | 2012-10-19 |
| Rep | Asset management | 2012-08-17 | 2012-10-19 | |
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on securities | 2010-06-10 | 2012-07-10 |
| Rep | Dealing in securities | 2008-04-01 | 2012-07-10 | |
| Merrill Lynch Far East Limited | Rep | Dealing in securities | 2008-04-01 | 2010-06-10 |
| MERRILL LYNCH FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2008-04-01 | 2010-06-10 |