| 报告时间 | 股东名称 | 持股数量(股) | 占总股本比例(%) |
| 2019-03-31 | 徐云富 | 1,608,651 | 0.91 |
| 2018-12-31 | 徐云富 | 1,608,651 | 0.91 |
| 2018-09-30 | 徐云富 | 1,608,651 | 0.91 |
| 2018-06-30 | 徐云富 | 1,608,651 | 0.91 |
| 2018-03-31 | 徐云富 | 1,608,651 | 0.91 |
| 2017-12-31 | 徐云富 | 1,608,651 | 0.91 |
| 2017-09-30 | 徐云富 | 1,608,651 | 0.91 |
| 2017-07-21 | 徐云富 | 1,608,651 | 0.91 |
| 2017-06-30 | 徐云富 | 1,608,651 | 0.91 |
| 2017-03-31 | 徐云富 | 1,608,651 | 0.91 |
| 2016-12-31 | 徐云富 | 1,608,651 | 0.91 |
| 2016-09-30 | 徐云富 | 1,608,651 | 0.91 |
| 2016-06-30 | 徐云富 | 1,608,651 | 0.91 |
| 2015-12-31 | 徐云富 | 1,608,651 | 0.91 |
| 2015-09-30 | 徐云富 | 1,711,800 | 0.96 |
| 2014-06-30 | 徐云富 | 1,259,600 | 0.71 |
| 2014-03-31 | 徐云富 | 1,259,600 | 0.71 |
| 2013-12-31 | 徐云富 | 1,259,600 | 0.71 |