| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BlackRock Asset Management North Asia Limited | Rep | Advising on securities | 2015-03-17 | 2015-03-24 |
| Rep | Dealing in securities | 2015-03-17 | 2015-03-24 | |
| MUFG Securities Asia Limited | Rep | Dealing in securities | 2010-12-31 | 2011-01-25 |
| MUSHK Limited | Rep | Dealing in securities | 2010-08-09 | 2010-12-30 |