| SINOLINK SECURITIES (HONG KONG) COMPANY LIMITED | Rep | 證券交易 | 2017-02-02 | 2017-05-05 |
| JS CRESVALE CAPITAL LIMITED | Rep | 證券交易 | 2011-08-01 | 2011-12-30 |
| JS CRESVALE SECURITIES INTERNATIONAL LIMITED | Rep | 就證券提供意見 | 2011-08-01 | 2011-12-30 |
| Rep | 期貨合約交易 | 2011-08-01 | 2011-12-30 |
| Rep | 證券交易 | 2011-08-01 | 2011-12-30 |
| Jefferies Hong Kong Limited | Rep | 就證券提供意見 | 2010-12-20 | 2011-01-24 |
| Rep | 證券交易 | 2010-12-20 | 2011-01-24 |
| Merrill Lynch Far East Limited | Rep | 期貨合約交易 | 2010-08-20 | 2010-11-01 |
| MERRILL LYNCH FUTURES (HONG KONG) LIMITED | Rep | 期貨合約交易 | 2007-04-23 | 2010-08-20 |
| Merrill Lynch (Asia Pacific) Limited | Rep | 證券交易 | 2007-02-16 | 2010-11-01 |
| Merrill Lynch Far East Limited | Rep | 證券交易 | 2007-02-16 | 2010-11-01 |