| 报告时间 | 股东名称 | 持股数量(股) | 占总股本比例(%) |
| 2022-09-30 | 杨水莲 | 2,244,748 | 0.22 |
| 2021-03-31 | 杨水莲 | 1,411,000 | 0.14 |
| 2020-12-31 | 杨水莲 | 1,412,900 | 0.14 |
| 2020-09-30 | 杨水莲 | 1,273,700 | 0.13 |
| 2020-06-30 | 杨水莲 | 1,273,700 | 0.13 |
| 2020-03-31 | 杨水莲 | 1,273,700 | 0.13 |
| 2019-12-31 | 杨水莲 | 1,273,700 | 0.13 |
| 2019-09-30 | 杨水莲 | 1,273,700 | 0.13 |
| 2019-06-30 | 杨水莲 | 1,273,700 | 0.13 |
| 2019-03-31 | 杨水莲 | 1,273,700 | 0.13 |
| 2018-12-31 | 杨水莲 | 1,273,700 | 0.13 |
| 2018-09-30 | 杨水莲 | 1,273,700 | 0.13 |
| 2018-06-30 | 杨水莲 | 1,273,700 | 0.13 |
| 2018-03-31 | 杨水莲 | 1,273,700 | 0.13 |
| 2017-12-31 | 杨水莲 | 1,273,700 | 0.13 |
| 2017-09-30 | 杨水莲 | 1,273,700 | 0.13 |
| 2017-06-30 | 杨水莲 | 1,273,700 | 0.13 |
| 2017-03-31 | 杨水莲 | 1,273,700 | 0.13 |
| 2016-12-31 | 杨水莲 | 1,273,700 | 0.13 |
| 2016-09-30 | 杨水莲 | 1,273,700 | 0.13 |
| 2016-06-30 | 杨水莲 | 1,266,000 | 0.13 |
| 2016-03-31 | 杨水莲 | 1,176,600 | 0.12 |
| 2013-12-31 | 杨水莲 | 1,823,600 | 0.18 |
| 2013-09-30 | 杨水莲 | 1,233,200 | 0.12 |
| 2013-06-30 | 杨水莲 | 1,156,100 | 0.11 |
| 2013-03-31 | 杨水莲 | 1,138,900 | 0.11 |