| 类型/截止日期 | 2022-10-28 | 2019-02-20 | 2019-02-14 | 2018-12-31 | 2018-07-31 | 2017-06-30 | 2016-12-31 | 2016-08-16 | 2016-06-27 | 2016-03-08 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 61,200,000 | 61,200,000 | 61,200,000 | 61,200,000 | 61,200,000 | 61,200,000 | 61,200,000 | 61,200,000 | 61,200,000 | 40,800,000 |
| 流通股(股) | 31,741,897 | 24,342,144 | 22,309,643 | 22,309,643 | 49,471,339 | 37,630,624 | 25,789,911 | 37,630,624 | 25,789,911 | 17,193,274 |
| 流通A股(股) | 31,741,897 | 24,342,144 | 22,309,643 | 22,309,643 | 49,471,339 | 37,630,624 | 25,789,911 | 37,630,624 | 25,789,911 | 17,193,274 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 29,458,103 | 36,857,856 | 38,890,357 | 38,890,357 | 11,728,661 | 23,569,376 | 35,410,089 | 23,569,376 | 35,410,089 | 23,606,726 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 61,200,000 | 61,200,000 | 61,200,000 | 40,800,000 | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 29,458,103 | 36,857,856 | 38,890,357 | 38,890,357 | 11,728,661 | 23,569,376 | 35,410,089 | 23,569,376 | 35,410,089 | 23,606,726 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 4,819,650 | 4,819,650 | 7,229,475 | 7,229,475 | 7,229,475 | 19,070,190 | 19,070,190 | 19,070,190 | 30,910,903 | 20,607,269 |
| 其中：境内法人持股 | - | - | - | - | - | 11,840,715 | 11,840,715 | 11,840,715 | 23,681,428 | 15,787,619 |
| 其他境内自然人持股 | 4,819,650 | 4,819,650 | 7,229,475 | 7,229,475 | 7,229,475 | 7,229,475 | 7,229,475 | 7,229,475 | 7,229,475 | 4,819,650 |
| 高管持股(股) | 24,638,453 | 32,038,206 | 31,660,882 | 31,660,882 | 4,499,186 | 4,499,186 | 16,339,899 | 4,499,186 | 4,499,186 | 2,999,457 |
| 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 | 首发限售股份上市 | 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 | 首发限售股份上市 | 转增股上市 | 首发限售股份上市 |
| 公告日期 | 2022-10-25 | 2019-02-14 | 2019-02-14 | 2019-04-24 | 2018-07-26 | 2017-08-23 | 2017-04-05 | 2016-08-11 | 2016-06-17 | 2016-03-03 |
| 变动日期 | 2022-10-28 | 2019-02-20 | 2019-02-14 | 2018-12-31 | 2018-07-31 | 2017-06-30 | 2016-12-31 | 2016-08-16 | 2016-06-27 | 2016-03-08 |