| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Sanford C. Bernstein (Hong Kong) Limited | Rep | Advising on securities | 2011-10-24 | 2013-08-31 |
| Rep | Dealing in securities | 2011-10-24 | 2013-08-31 | |
| AllianceBernstein Hong Kong Limited | Rep | Advising on securities | 2011-05-06 | 2011-10-24 |
| Rep | Dealing in securities | 2011-05-06 | 2011-10-24 |