| XinKong International Securities Limited | Rep | 就證券提供意見 | 2011-10-18 | 2011-11-30 |
| Rep | 期貨合約交易 | 2011-10-18 | 2011-11-30 |
| Rep | 證券交易 | 2011-10-18 | 2011-11-30 |
| PHILLIP COMMODITIES (HK) LIMITED | Rep | 期貨合約交易 | 2010-06-07 | 2011-09-21 |
| PHILLIP SECURITIES (HONG KONG) LIMITED | Rep | 提供資產管理 | 2010-06-07 | 2011-09-21 |
| Rep | 證券交易 | 2010-06-07 | 2011-09-21 |
| DELTA ASIA FINANCIAL FUTURES LIMITED | RO | 就期貨合約提供意見 | 2009-06-02 | 2010-04-29 |
| RO | 期貨合約交易 | 2009-06-02 | 2010-04-29 |
| Delta Asia Wealth Management Limited | Rep | 提供資產管理 | 2008-11-28 | 2010-04-29 |
| DELTA ASIA FINANCIAL FUTURES LIMITED | Rep | 期貨合約交易 | 2007-04-11 | 2009-06-02 |
| DELTA ASIA SECURITIES LIMITED | Rep | 證券交易 | 2007-04-11 | 2010-04-29 |
| YF SECURITIES COMPANY LIMITED | RO | 證券交易 | 2003-09-27 | 2007-03-15 |
| YF FUTURES COMPANY LIMITED | Rep | 期貨合約交易 | 2003-08-18 | 2007-03-15 |
| YF SECURITIES COMPANY LIMITED | Rep | 證券交易 | 2003-08-18 | 2003-09-27 |
| CITIC Securities Futures (HK) Limited | Rep | 期貨合約交易 | 2003-06-06 | 2003-08-01 |
| CITIC Securities Brokerage (HK) Limited | RO | 提供自動化交易服務 | - | 2003-08-01 |
| RO | 證券交易 | - | 2003-08-01 |