| Citigroup Global Markets Asia Limited | Rep | Dealing in securities | 2019-12-03 | 2019-12-07 |
| Rep | Dealing in securities | 2019-10-14 | 2019-10-15 |
| Rep | Dealing in securities | 2019-04-16 | 2019-04-23 |
| Rep | Dealing in securities | 2018-06-25 | 2018-09-24 |
| Morgan Stanley Hong Kong Securities Limited | Rep | Providing automated trading services | 2013-07-24 | 2016-07-19 |
| Rep | Dealing in futures contracts | 2010-12-06 | 2016-07-19 |
| Morgan Stanley Asia Limited | Rep | Providing automated trading services | 2010-06-17 | 2013-07-24 |
| Rep | Dealing in securities | 2010-06-17 | 2016-07-19 |
| Morgan Stanley Hong Kong Futures Limited | Rep | Providing automated trading services | 2010-06-17 | 2010-12-06 |
| Rep | Dealing in futures contracts | 2010-06-17 | 2010-12-06 |
| Morgan Stanley Hong Kong Securities Limited | Rep | Dealing in securities | 2010-06-17 | 2016-07-19 |
| GOLDMAN SACHS (ASIA) L.L.C. | Rep | Dealing in securities | 2009-06-25 | 2010-04-20 |
| GOLDMAN SACHS FUTURES (ASIA) LIMITED | Rep | Dealing in futures contracts | 2009-06-25 | 2010-04-20 |