| 报告时间 | 股东名称 | 持股数量(股) | 占总股本比例(%) |
| 2021-12-31 | 卢冬芳 | 1,898,980 | 0.75 |
| 2021-09-30 | 卢冬芳 | 1,878,580 | 0.87 |
| 2021-06-30 | 卢冬芳 | 1,878,580 | 0.87 |
| 2021-03-31 | 卢冬芳 | 1,795,380 | 0.83 |
| 2020-12-31 | 卢冬芳 | 1,795,380 | 0.83 |
| 2020-09-30 | 卢冬芳 | 1,774,380 | 0.82 |
| 2020-06-30 | 卢冬芳 | 1,774,380 | 0.82 |
| 2020-03-31 | 卢冬芳 | 1,348,080 | 0.63 |
| 2019-12-31 | 卢冬芳 | 917,180 | 0.43 |
| 2019-09-30 | 卢冬芳 | 655,000 | 0.30 |