| CITIC Securities (Hong Kong) Limited | RO | 就機構融資提供意見 | 2015-04-30 | - |
| RO | 就證券提供意見 | 2015-04-30 | - |
| CLSA LIMITED | RO | 證券交易 | 2015-04-30 | - |
| CITIC SECURITIES CORPORATE FINANCE (HK) LIMITED | RO | 就機構融資提供意見 | 2009-06-18 | 2016-01-01 |
| RO | 就證券提供意見 | 2009-06-18 | 2016-01-01 |
| RO | 證券交易 | 2009-06-18 | 2016-01-01 |
| Rep | 就機構融資提供意見 | 2009-06-01 | 2009-06-18 |
| Rep | 證券交易 | 2009-06-01 | 2009-06-18 |
| Standard Chartered Securities (Hong Kong) Limited | RO | 就機構融資提供意見 | 2008-05-20 | 2009-02-10 |
| RO | 證券交易 | 2008-05-20 | 2009-02-10 |
| Rep | 就機構融資提供意見 | 2006-04-07 | 2008-05-20 |
| Rep | 證券交易 | 2006-04-07 | 2008-05-20 |
| ANGLO CHINESE CORPORATE FINANCE, LIMITED | Rep | 就機構融資提供意見 | 2003-04-01 | 2005-04-09 |
| Rep | 就證券提供意見 | 2003-04-01 | 2005-04-09 |
| Rep | 提供資產管理 | 2003-04-01 | 2005-04-09 |