| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| HSBC SECURITIES BROKERS (ASIA) LIMITED | Rep | Dealing in securities | 2017-02-20 | - |
| Standard Chartered Securities (Hong Kong) Limited | Rep | Advising on futures contracts | 2015-05-28 | 2016-04-01 |
| Rep | Advising on securities | 2015-05-28 | 2016-04-01 | |
| Rep | Dealing in futures contracts | 2015-05-28 | 2016-04-01 | |
| Rep | Dealing in securities | 2015-05-28 | 2016-04-01 | |
| Citigroup Global Markets Asia Limited | Rep | Dealing in futures contracts | 2013-06-03 | 2015-04-29 |
| Rep | Dealing in securities | 2006-06-20 | 2015-04-29 | |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | Dealing in futures contracts | 2006-06-20 | 2013-08-31 |
| Rep | Dealing in securities | 2006-06-20 | 2013-08-31 | |
| Citigroup Global Markets Asia Limited | Rep | Advising on securities | 2005-03-10 | 2015-04-29 |