| INVESCO ASSET MANAGEMENT ASIA LIMITED | Rep | 证券交易 | 2013-12-31 | 2015-06-28 |
| INVESCO HONG KONG LIMITED (TRADING AS INVESCO ASIA PACIFIC) | Rep | 就证券提供意见 | 2013-12-31 | 2015-06-28 |
| Rep | 证券交易 | 2013-12-31 | 2015-06-28 |
| Credit Suisse (Hong Kong) Limited | RO | 就机构融资提供意见 | 2011-04-08 | 2013-07-01 |
| RO | 就证券提供意见 | 2011-04-08 | 2013-07-01 |
| RO | 证券交易 | 2011-04-08 | 2013-07-01 |
| Rep | 就机构融资提供意见 | 2011-02-14 | 2011-04-08 |
| Rep | 就证券提供意见 | 2011-02-14 | 2011-04-08 |
| Rep | 证券交易 | 2011-02-14 | 2011-04-08 |
| SG SECURITIES (HK) LIMITED | RO | 证券交易 | 2009-08-18 | 2010-10-01 |
| Rep | 证券交易 | 2007-09-14 | 2009-08-18 |
| BlackRock Asset Management North Asia Limited | RO | 就机构融资提供意见 | 2004-11-01 | 2007-06-06 |
| RO | 提供资产管理 | 2003-12-16 | 2007-06-06 |
| RO | 就证券提供意见 | - | 2007-06-06 |