| 类型/截止日期 | 2022-06-30 | 2017-12-04 | 2017-11-28 | 2016-12-31 | 2016-03-24 | 2015-12-31 | 2015-07-17 | 2015-06-01 | 2014-09-02 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 50,000,000 | 50,000,000 | 50,000,000 | 50,000,000 | 50,000,000 | 50,000,000 | 46,000,000 | 40,000,000 | 40,000,000 |
| 流通股(股) | 46,725,000 | 46,850,000 | 24,266,666 | 24,266,076 | 24,266,666 | 24,166,666 | 20,166,666 | 20,166,666 | - |
| 流通A股(股) | 46,725,000 | 46,850,000 | 24,266,666 | 24,266,076 | 24,266,666 | 24,166,666 | 20,166,666 | 20,166,666 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 3,275,000 | 3,150,000 | 25,733,334 | 25,733,924 | 25,733,334 | 25,833,334 | 25,833,334 | 19,833,334 | 40,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 50,000,000 | 50,000,000 | 50,000,000 | 46,000,000 | 40,000,000 | - | |||
| 三板B股(股) | - | - | - | - | - | - | |||
| 限售股份(股) | 3,275,000 | 3,150,000 | 25,733,334 | 25,733,924 | 25,733,334 | 25,833,334 | 25,833,334 | 19,833,334 | 40,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | 25,733,334 | 25,733,334 | 25,733,334 | 25,833,334 | 25,833,334 | 19,833,334 | 40,000,000 |
| 其中：境内法人持股 | - | - | 19,833,334 | 19,833,334 | 19,833,334 | 19,833,334 | 19,833,334 | 19,833,334 | 40,000,000 |
| 其他境内自然人持股 | - | - | 5,900,000 | 5,900,000 | 5,900,000 | 6,000,000 | 6,000,000 | - | - |
| 高管持股(股) | 3,275,000 | 3,150,000 | - | 590 | - | - | - | - | - |
| 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 | 网下配售股份上市,首发限售股份上 | 高管股份变动 | 高管股份变动 | 网下配售股份上市 | 增发A股上市 | 增发A股上市 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2022-08-23 | 2017-11-28 | 2017-11-28 | 2017-03-28 | 2016-03-22 | 2015-12-28 | 2015-07-14 | 2015-05-28 | 2014-07-31 |
| 变动日期 | 2022-06-30 | 2017-12-04 | 2017-11-28 | 2016-12-31 | 2016-03-24 | 2015-12-31 | 2015-07-17 | 2015-06-01 | 2014-09-02 |