| UBP ASSET MANAGEMENT ASIA LIMITED | Rep | 就证券提供意见 | 2011-08-01 | 2016-04-08 |
| Rep | 提供资产管理 | 2011-08-01 | 2016-04-08 |
| Rep | 证券交易 | 2011-08-01 | 2016-04-08 |
| BSI Investment Advisors (Hong Kong) Limited | Rep | 就证券提供意见 | 2010-11-01 | 2011-06-30 |
| Rep | 提供资产管理 | 2010-11-01 | 2011-06-30 |
| Rep | 证券交易 | 2010-11-01 | 2011-06-30 |
| GENERALI INVESTMENTS ASIA LIMITED | Rep | 就期货合约提供意见 | 2008-08-29 | 2010-11-01 |
| Rep | 就证券提供意见 | 2008-08-29 | 2010-11-01 |
| Rep | 提供资产管理 | 2008-08-29 | 2010-11-01 |
| Rep | 证券交易 | 2008-05-26 | 2010-11-01 |
| Merrill Lynch (Asia Pacific) Limited | Rep | 证券交易 | 2006-07-27 | 2008-05-17 |
| MERRILL LYNCH FUTURES (HONG KONG) LIMITED | Rep | 期货合约交易 | 2006-07-27 | 2008-05-17 |