| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| HUATAI FINANCIAL HOLDINGS (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2020-09-29 | 2021-03-04 |
| Rep | Advising on securities | 2019-09-03 | 2021-03-04 | |
| Rep | Dealing in securities | 2019-09-03 | 2021-03-04 | |
| HSBC SECURITIES BROKERS (ASIA) LIMITED | Rep | Dealing in securities | 2012-08-30 | 2013-04-05 |
| BEAR STEARNS ASIA LIMITED | Rep | Dealing in securities | 2005-08-15 | 2008-06-30 |
| BARCLAYS CAPITAL ASIA LIMITED | Rep | Advising on corporate finance | 2005-03-11 | 2005-07-19 |
| Rep | Dealing in securities | 2005-03-11 | 2005-07-19 |