| CENTALINE SECURITIES LIMITED | Rep | 证券交易 | 2012-02-16 | 2017-02-15 |
| CENTALINE WEALTH MANAGEMENT LIMITED | Rep | 就证券提供意见 | 2011-03-25 | 2017-02-15 |
| Rep | 证券交易 | 2011-03-25 | 2017-02-15 |
| PEGASUS FUND MANAGERS LIMITED | Rep | 提供资产管理 | 2008-09-05 | 2011-01-01 |
| Rep | 就证券提供意见 | 2008-09-01 | 2011-01-01 |
| Everbright Securities Investment Services (HK) Limited | Rep | 就证券提供意见 | 2008-07-11 | 2008-08-09 |
| CES Commodities (HK) Limited | Rep | 期货合约交易 | 2008-05-13 | 2008-08-09 |
| Everbright Securities Investment Services (HK) Limited | Rep | 证券交易 | 2008-03-19 | 2008-08-09 |
| PEGASUS FUND MANAGERS LIMITED | Rep | 提供资产管理 | 2006-05-18 | 2008-03-01 |
| Rep | 就证券提供意见 | 2003-08-30 | 2008-03-01 |