| 类型/截止日期 | 2022-03-16 | 2019-06-30 | 2019-02-26 | 2018-12-12 | 2017-12-14 | 2016-11-23 |
|---|---|---|---|---|---|---|
| 总股本(股) | 35,600,000 | 35,600,000 | 35,600,000 | 35,600,000 | 35,600,000 | 35,600,000 |
| 流通股(股) | 10,192,500 | 9,880,000 | 10,127,500 | 29,620,625 | 25,870,625 | 22,120,625 |
| 流通A股(股) | 10,192,500 | 9,880,000 | 10,127,500 | 29,620,625 | 25,870,625 | 22,120,625 |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 25,407,500 | 25,720,000 | 25,472,500 | 5,979,375 | 9,729,375 | 13,479,375 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 35,600,000 | |||||
| 三板B股(股) | - | |||||
| 限售股份(股) | 25,407,500 | 25,720,000 | 25,472,500 | 5,979,375 | 9,729,375 | 13,479,375 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | 3,750,000 | 7,500,000 |
| 其他内资持股合计(股) | 19,415,000 | 19,493,125 | 19,493,125 | - | - | - |
| 其中：境内法人持股 | 17,500,000 | 17,500,000 | 17,500,000 | - | - | - |
| 其他境内自然人持股 | 1,915,000 | 1,993,125 | 1,993,125 | - | - | - |
| 高管持股(股) | 5,992,500 | 6,226,875 | 5,979,375 | 5,979,375 | 5,979,375 | 5,979,375 |
| 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 | 其他限售股上市 | 高管股份变动 | 其他变动原因 | 首发限售股份上市 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2022-03-11 | 2019-08-15 | 2019-02-28 | 2018-12-07 | 2017-12-11 | 2016-10-31 |
| 变动日期 | 2022-03-16 | 2019-06-30 | 2019-02-26 | 2018-12-12 | 2017-12-14 | 2016-11-23 |