| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on securities | 2012-12-10 | - |
| Rep | Dealing in securities | 2012-12-10 | 2018-08-31 | |
| Credit Suisse (Hong Kong) Limited | Rep | Advising on securities | 2010-03-19 | 2010-04-19 |
| CLSA LIMITED | Rep | Advising on securities | 2006-03-30 | 2007-04-21 |