| KGI ASIA LIMITED | RO | 就证券提供意见 | 2011-04-07 | 2015-03-01 |
| RO | 证券交易 | 2011-04-07 | 2015-03-01 |
| KGI SECURITIES (HONG KONG) LIMITED | RO | 证券交易 | 2011-04-07 | 2015-03-01 |
| KGI ASIA LIMITED | Rep | 就证券提供意见 | 2011-01-19 | 2011-04-07 |
| Rep | 证券交易 | 2011-01-19 | 2011-04-07 |
| KGI SECURITIES (HONG KONG) LIMITED | Rep | 证券交易 | 2011-01-19 | 2011-04-07 |
| Yuanta Securities (Hong Kong) Company Limited | Rep | 就证券提供意见 | 2010-06-10 | 2010-11-03 |
| Rep | 证券交易 | 2010-06-10 | 2010-11-03 |
| Rep | 就证券提供意见 | 2010-02-09 | 2010-04-01 |
| Rep | 证券交易 | 2010-02-09 | 2010-04-01 |
| RO | 就证券提供意见 | 2009-02-12 | 2010-02-09 |
| RO | 证券交易 | 2009-02-12 | 2010-02-09 |
| Rep | 就证券提供意见 | 2008-07-24 | 2009-02-12 |
| Rep | 证券交易 | 2008-07-24 | 2009-02-12 |