| 类型/截止日期 | 2022-12-31 | 2019-05-15 | 2017-12-31 | 2017-05-22 | 2017-05-17 | 2016-06-23 | 2015-12-16 | 2015-12-08 | 2015-10-26 | 2015-07-27 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 101,189,400 | 31,040,000 | 28,640,000 | 28,640,000 | 28,640,000 | 28,640,000 | 28,640,000 | 14,320,000 | 14,320,000 | 13,150,000 |
| 流通股(股) | 53,061,255 | 13,725,000 | 13,725,000 | 13,755,000 | 12,288,332 | 12,303,332 | 11,563,332 | 5,781,666 | 5,784,166 | 5,624,166 |
| 流通A股(股) | 53,061,255 | 13,725,000 | 13,725,000 | 13,755,000 | 12,288,332 | 12,303,332 | 11,563,332 | 5,781,666 | 5,784,166 | 5,624,166 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 48,128,145 | 17,315,000 | 14,915,000 | 14,885,000 | 16,351,668 | 16,336,668 | 17,076,668 | 8,538,334 | 8,535,834 | 7,525,834 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 28,640,000 | 28,640,000 | 28,640,000 | 28,640,000 | 14,320,000 | 14,320,000 | 13,150,000 | |||
| 三板B股(股) | - | - | - | - | - | - | - | |||
| 限售股份(股) | 48,128,145 | 17,315,000 | 14,915,000 | 14,885,000 | 16,351,668 | 16,336,668 | 17,076,668 | 8,538,334 | 8,535,834 | 7,525,834 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 31,373,337 | 12,786,668 | 10,386,668 | 10,386,668 | 11,186,668 | 11,186,668 | 11,906,668 | 5,953,334 | 5,953,334 | 333,334 |
| 其中：境内法人持股 | 20,592,000 | 7,920,000 | 7,920,000 | 7,920,000 | 7,920,000 | 7,920,000 | 8,640,000 | 4,320,000 | 4,320,000 | - |
| 其他境内自然人持股 | 10,781,337 | 4,866,668 | 2,466,668 | 2,466,668 | 3,266,668 | 3,266,668 | 3,266,668 | 1,633,334 | 1,633,334 | 333,334 |
| 高管持股(股) | 16,754,808 | 4,528,332 | 4,528,332 | 4,498,332 | 5,165,000 | 5,150,000 | 5,170,000 | 2,585,000 | 2,582,500 | 7,192,500 |
| 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,网下配售股份上市 | 高管股份变动 | 网下配售股份上市,高管股份变动 | 转增股上市 | 高管股份变动 | 增发A股上市 | 增发A股上市,其他变动原因 |
| 公告日期 | 2023-04-27 | 2019-05-10 | 2018-03-30 | 2017-05-17 | 2017-05-17 | 2016-06-20 | 2015-12-08 | 2015-12-08 | 2015-10-21 | 2015-08-31 |
| 变动日期 | 2022-12-31 | 2019-05-15 | 2017-12-31 | 2017-05-22 | 2017-05-17 | 2016-06-23 | 2015-12-16 | 2015-12-08 | 2015-10-26 | 2015-07-27 |