| Segantii Capital Management Limited | Rep | 提供資產管理 | 2015-09-14 | 2020-05-29 |
| KGI ASIA LIMITED | Rep | 證券交易 | 2013-10-15 | 2015-08-29 |
| KGI FUTURES (HONG KONG) LIMITED | Rep | 期貨合約交易 | 2013-10-15 | 2015-08-29 |
| Citigroup Global Markets Asia Limited | Rep | 證券交易 | 2010-06-04 | 2013-03-25 |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | 期貨合約交易 | 2010-06-04 | 2013-03-25 |
| Rep | 證券交易 | 2010-06-04 | 2013-03-25 |
| Merrill Lynch Far East Limited | Rep | 證券交易 | 2005-04-23 | 2010-03-05 |
| Merrill Lynch (Asia Pacific) Limited | Rep | 證券交易 | 2004-09-09 | 2010-03-05 |
| MERRILL LYNCH FUTURES (HONG KONG) LIMITED | Rep | 期貨合約交易 | 2004-09-09 | 2010-03-05 |
| DEUTSCHE SECURITIES ASIA LIMITED | Rep | 就機構融資提供意見 | - | 2004-01-08 |
| Rep | 提供資產管理 | - | 2004-01-08 |
| Rep | 就證券提供意見 | - | 2004-04-17 |
| Rep | 證券交易 | - | 2004-08-16 |