| 报告时间 | 股东名称 | 持股数量(股) | 占总股本比例(%) |
| 2016-03-31 | BOCI SECURITIES LIMITED | 18,983,092 | 0.79 |
| 2015-12-31 | BOCI SECURITIES LIMITED | 18,883,092 | 0.78 |
| 2015-09-30 | BOCI SECURITIES LIMITED | 22,603,492 | 0.94 |
| 2013-03-31 | BOCI SECURITIES LIMITED | 3,339,449 | 0.28 |
| 2011-09-30 | BOCI SECURITIES LIMITED | 3,564,589 | 0.30 |
| 2011-06-30 | BOCI SECURITIES LIMITED | 3,484,659 | 0.29 |
| 2011-03-31 | BOCI SECURITIES LIMITED | 10,053,460 | 0.84 |
| 2010-12-31 | BOCI SECURITIES LIMITED | 12,173,460 | 1.01 |
| 2010-09-30 | BOCI SECURITIES LIMITED | 19,117,659 | 1.59 |
| 2010-06-30 | BOCI SECURITIES LIMITED | 19,917,659 | 1.65 |
| 2010-03-31 | BOCI SECURITIES LIMITED | 20,334,459 | 1.69 |
| 2009-12-31 | BOCI SECURITIES LIMITED | 17,550,000 | 1.46 |