| Ferran Securities Limited | Rep | Dealing in securities | 2020-11-05 | 2021-01-22 |
| KGI ASIA LIMITED | Rep | Dealing in securities | 2017-11-01 | 2020-06-04 |
| KGI FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2017-11-01 | 2020-06-04 |
| SINOPAC SECURITIES (ASIA) LIMITED | Rep | Dealing in futures contracts | 2017-06-15 | 2017-10-08 |
| Rep | Dealing in securities | 2017-06-15 | 2017-10-08 |
| HAITONG INTERNATIONAL FUTURES LIMITED | Rep | Dealing in futures contracts | 2015-11-19 | 2017-03-31 |
| HAITONG INTERNATIONAL SECURITIES COMPANY LIMITED | Rep | Dealing in securities | 2015-11-19 | 2017-03-31 |
| UOB KAY HIAN FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2015-04-27 | 2015-10-06 |
| UOB KAY HIAN (HONG KONG) LIMITED | Rep | Advising on securities | 2015-03-12 | 2015-10-06 |
| Rep | Dealing in securities | 2015-03-12 | 2015-10-06 |
| BOCI SECURITIES LIMITED | Rep | Advising on securities | 2012-04-30 | 2013-07-20 |
| Rep | Dealing in securities | 2012-04-30 | 2013-07-20 |
| AIA WEALTH MANAGEMENT COMPANY LIMITED | Rep | Advising on securities | 2004-08-25 | 2005-05-26 |