| 类型/截止日期 | 2023-04-11 | 2022-09-30 | 2019-06-30 | 2018-12-31 | 2017-11-15 | 2017-08-17 | 2017-06-30 | 2016-03-07 | 2015-06-09 | 2015-03-16 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 55,830,000 | 51,000,000 | 51,000,000 | 51,000,000 | 51,000,000 | 51,000,000 | 51,000,000 | 51,000,000 | 51,000,000 | 34,000,000 |
| 流通股(股) | 38,454,616 | 33,849,616 | 34,472,866 | 34,495,366 | 34,624,944 | 34,542,175 | 30,255,524 | 30,298,716 | 29,856,591 | 19,889,394 |
| 流通A股(股) | 38,454,616 | 33,849,616 | 34,472,866 | 34,495,366 | 34,624,944 | 34,542,175 | 30,255,524 | 30,298,716 | 29,856,591 | 19,889,394 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 17,375,384 | 17,150,384 | 16,527,134 | 16,504,634 | 16,375,056 | 16,457,825 | 20,744,476 | 20,701,284 | 21,143,409 | 14,110,606 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 51,000,000 | 51,000,000 | 34,000,000 | |||||||
| 三板B股(股) | - | - | - | |||||||
| 限售股份(股) | 17,375,384 | 17,150,384 | 16,527,134 | 16,504,634 | 16,375,056 | 16,457,825 | 20,744,476 | 20,701,284 | 21,143,409 | 14,110,606 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | 17,179,605 | 17,179,605 | 17,179,605 | 11,453,070 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | - | 17,179,605 | 17,179,605 | 17,179,605 | 11,453,070 |
| 高管持股(股) | 17,375,384 | 17,150,384 | 16,527,134 | 16,504,634 | 16,375,056 | 16,457,825 | 3,564,871 | 3,521,679 | 3,963,804 | 2,657,536 |
| 外资持股合计(股) | - | - | - | - | - | - | - | - | - | - |
| 其中：境外法人持股 | - | - | - | - | - | - | - | - | - | - |
| 境外自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 股本变动原因 | 高管股份变动,增发A股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动,首发限售股份上市 | 高管股份变动 | 高管股份变动 | 转增股上市 | 高管股份变动 |
| 公告日期 | 2023-04-04 | 2022-10-28 | 2019-08-22 | 2019-04-24 | 2017-11-09 | 2017-08-11 | 2017-08-22 | 2016-03-02 | 2015-06-03 | 2015-03-12 |
| 变动日期 | 2023-04-11 | 2022-09-30 | 2019-06-30 | 2018-12-31 | 2017-11-15 | 2017-08-17 | 2017-06-30 | 2016-03-07 | 2015-06-09 | 2015-03-16 |