| 报告时间 | 股东名称 | 持股数量(股) | 占总股本比例(%) |
| 2022-12-31 | 于雪丽 | 1,244,600 | 0.73 |
| 2022-09-30 | 于雪丽 | 1,244,600 | 0.73 |
| 2021-09-30 | 于雪丽 | 1,485,702 | 0.87 |
| 2021-06-30 | 于雪丽 | 1,485,702 | 0.87 |
| 2021-03-31 | 于雪丽 | 1,485,702 | 0.87 |
| 2020-12-31 | 于雪丽 | 1,338,701 | 0.79 |
| 2020-09-30 | 于雪丽 | 1,338,701 | 0.79 |
| 2020-03-31 | 于雪丽 | 1,338,701 | 0.79 |
| 2019-12-31 | 于雪丽 | 1,338,701 | 0.79 |
| 2019-09-30 | 于雪丽 | 1,338,701 | 0.79 |
| 2019-06-30 | 于雪丽 | 1,406,000 | 0.83 |
| 2019-03-31 | 于雪丽 | 1,625,539 | 0.96 |
| 2018-12-31 | 于雪丽 | 1,145,539 | 0.67 |