| RHB SECURITIES HONG KONG LIMITED | Rep | 证券交易 | 2015-11-26 | 2017-03-31 |
| KINGSWAY FINANCIAL SERVICES GROUP LIMITED | Rep | 证券交易 | 2006-11-07 | 2015-05-31 |
| 3V Capital Limited | Rep | 证券交易 | 2006-06-14 | 2006-10-12 |
| KINGSWAY FINANCIAL SERVICES GROUP LIMITED | Rep | 证券交易 | 2004-01-12 | 2006-06-01 |
| BRIGHT SMART SECURITIES INTERNATIONAL (H.K.) LIMITED | Rep | 证券交易 | 2003-10-23 | 2004-01-05 |
| UBS SECURITIES ASIA LIMITED | Rep | 就机构融资提供意见 | - | 2003-05-30 |
| Rep | 就证券提供意见 | - | 2003-05-30 |
| Rep | 提供资产管理 | - | 2003-05-30 |
| Rep | 证券交易 | - | 2003-05-30 |
| UBS SECURITIES HONG KONG LIMITED | Rep | 就机构融资提供意见 | - | 2003-05-30 |
| Rep | 就证券提供意见 | - | 2003-05-30 |
| Rep | 提供资产管理 | - | 2003-05-30 |
| Rep | 证券交易 | - | 2003-05-30 |