| KGI ASIA LIMITED | Rep | 證券交易 | 2015-09-18 | 2015-12-25 |
| KGI FUTURES (HONG KONG) LIMITED | Rep | 期貨合約交易 | 2015-09-18 | 2015-12-25 |
| HARMONY ASSET MANAGEMENT LIMITED | Rep | 就證券提供意見 | 2013-05-24 | 2014-04-14 |
| Rep | 提供資產管理 | 2013-05-24 | 2014-04-14 |
| Esperanza Fintech (Securities) Limited | RO | 就證券提供意見 | 2013-01-23 | 2013-05-24 |
| RO | 提供資產管理 | 2013-01-23 | 2013-05-24 |
| HARMONY ASSET MANAGEMENT LIMITED | RO | 就證券提供意見 | 2012-11-26 | 2013-05-24 |
| RO | 提供資產管理 | 2012-11-26 | 2013-05-24 |
| Rep | 就證券提供意見 | 2012-07-09 | 2012-11-26 |
| Rep | 提供資產管理 | 2012-07-09 | 2012-11-26 |
| BOCI SECURITIES LIMITED | Rep | 就證券提供意見 | 2012-03-26 | 2012-06-15 |
| Rep | 期貨合約交易 | 2012-03-26 | 2012-06-15 |
| Rep | 證券交易 | 2012-03-26 | 2012-06-15 |
| Citigroup Global Markets Asia Limited | Rep | 證券交易 | 2011-03-22 | 2011-11-23 |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | 期貨合約交易 | 2011-03-22 | 2011-11-23 |
| Rep | 證券交易 | 2011-03-22 | 2011-11-23 |
| NEXUS INVESTMENT MANAGEMENT LIMITED | RO | 就證券提供意見 | 2007-11-15 | 2011-02-09 |
| RO | 提供資產管理 | 2007-11-15 | 2011-02-09 |
| Rep | 就證券提供意見 | 2007-10-31 | 2007-11-15 |
| Rep | 提供資產管理 | 2007-10-31 | 2007-11-15 |
| NNIP HONG KONG LIMITED | RO | 就證券提供意見 | 2006-05-09 | 2007-08-15 |
| RO | 提供資產管理 | 2006-05-09 | 2007-08-15 |
| RO | 證券交易 | 2006-05-09 | 2007-08-15 |
| FWD Life Insurance Company (Bermuda) Limited | Rep | 就證券提供意見 | 2006-04-03 | 2007-08-15 |
| Rep | 提供資產管理 | 2006-04-03 | 2007-08-15 |
| NNIP HONG KONG LIMITED | Rep | 就證券提供意見 | 2004-01-06 | 2006-05-09 |
| Rep | 提供資產管理 | 2004-01-06 | 2006-05-09 |
| Rep | 證券交易 | 2004-01-06 | 2006-05-09 |