| 报告时间 | 股东名称 | 持股数量(股) | 占总股本比例(%) |
| 2017-06-30 | 何炜 | 2,008,800 | 1.11 |
| 2017-03-31 | 何炜 | 2,008,800 | 1.11 |
| 2016-12-31 | 何炜 | 2,008,800 | 1.11 |
| 2016-09-30 | 何炜 | 2,008,800 | 1.09 |
| 2016-06-30 | 何炜 | 2,008,800 | 1.11 |
| 2016-03-31 | 何炜 | 2,008,800 | 1.11 |
| 2015-12-31 | 何炜 | 2,008,800 | 1.11 |
| 2015-09-30 | 何炜 | 2,008,800 | 1.11 |
| 2015-06-30 | 何炜 | 1,988,800 | 1.10 |
| 2015-03-31 | 何炜 | 2,565,522 | 1.41 |
| 2014-12-31 | 何炜 | 2,213,321 | 1.22 |
| 2014-09-30 | 何炜 | 2,213,321 | 1.22 |
| 2014-06-30 | 何炜 | 2,652,400 | 1.46 |
| 2014-03-31 | 何炜 | 2,650,800 | 1.46 |
| 2013-12-31 | 何炜 | 2,650,800 | 1.46 |
| 2013-09-30 | 何炜 | 2,780,800 | 1.53 |
| 2013-06-30 | 何炜 | 2,780,800 | 1.53 |
| 2012-12-31 | 何炜 | 2,478,681 | 1.37 |
| 2010-12-31 | 何炜 | 1,667,000 | 0.92 |
| 2010-06-30 | 何炜 | 1,667,000 | 0.92 |
| 2009-12-31 | 何炜 | 1,667,000 | 0.92 |
| 2009-06-30 | 何炜 | 1,667,000 | 0.92 |
| 2008-12-31 | 何炜 | 1,662,900 | 0.92 |
| 2008-06-30 | 何炜 | 1,662,900 | 0.92 |
| 2007-12-31 | 何炜 | 1,662,900 | 0.92 |
| 2007-06-30 | 何炜 | 1,662,800 | 0.92 |