| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2021-09-10 | - |
| Merrill Lynch Far East Limited | Rep | Dealing in futures contracts | 2021-09-10 | - |
| Rep | Dealing in securities | 2021-09-10 | - |
| GOLDMAN SACHS (ASIA) SECURITIES LIMITED | Rep | Dealing in futures contracts | 2016-10-11 | 2021-06-23 |
| GOLDMAN SACHS (ASIA) L.L.C. | Rep | Dealing in securities | 2016-04-20 | 2021-06-23 |
| GOLDMAN SACHS FUTURES (ASIA) LIMITED | Rep | Dealing in futures contracts | 2016-04-20 | 2016-10-10 |
| GOLDMAN SACHS (ASIA) L.L.C. | Rep | Dealing in securities | 2013-09-04 | 2014-01-29 |
| MIZUHO SECURITIES ASIA LIMITED | Rep | Advising on securities | 2012-02-08 | 2013-08-12 |
| Rep | Dealing in securities | 2012-02-08 | 2013-08-12 |
| CANTOR FITZGERALD (HONG KONG) CAPITAL MARKETS LIMITED | Rep | Dealing in futures contracts | 2011-10-13 | 2012-01-04 |
| Rep | Dealing in securities | 2011-10-13 | 2012-01-04 |