| 类型/截止日期 | 2022-04-14 | 2020-05-29 | 2020-05-21 | 2019-12-31 | 2019-06-13 | 2019-04-12 | 2018-03-06 | 2018-01-16 | 2018-01-11 | 2017-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 141,940,000 | 51,047,700 | 34,031,800 | 34,031,800 | 34,031,800 | 17,015,900 | 15,175,900 | 13,925,900 | 13,925,900 | 13,925,900 |
| 流通股(股) | 71,958,604 | 33,603,000 | 22,402,000 | 21,490,000 | 21,713,500 | 10,856,750 | 9,016,750 | 7,766,750 | 7,751,750 | 6,873,900 |
| 流通A股(股) | 71,958,604 | 33,603,000 | 22,402,000 | 21,490,000 | 21,713,500 | 10,856,750 | 9,016,750 | 7,766,750 | 7,751,750 | 6,873,900 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 69,981,396 | 17,444,700 | 11,629,800 | 12,541,800 | 12,318,300 | 6,159,150 | 6,159,150 | 6,159,150 | 6,174,150 | 7,052,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | ||||||||||
| 三板B股(股) | ||||||||||
| 限售股份(股) | 69,981,396 | 17,444,700 | 11,629,800 | 12,541,800 | 12,318,300 | 6,159,150 | 6,159,150 | 6,159,150 | 6,174,150 | 7,052,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 32,826,320 | - | - | - | - | - | - | - | 2,033,334 | 2,033,334 |
| 其中：境内法人持股 | 10,336,400 | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 22,489,920 | - | - | - | - | - | - | - | 2,033,334 | 2,033,334 |
| 高管持股(股) | 37,155,076 | 17,444,700 | 11,629,800 | 12,541,800 | 12,318,300 | 6,159,150 | 6,159,150 | 6,159,150 | 4,140,816 | 5,018,666 |
| 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 | 股份性质变更 | 转增股上市 | 高管股份变动 | 高管股份变动 | 转增股上市 | 增发A股上市 | 增发A股上市 | 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 |
| 公告日期 | 2022-04-14 | 2020-05-22 | 2020-05-18 | 2020-04-27 | 2019-06-05 | 2019-04-09 | 2018-03-01 | 2018-01-11 | 2018-01-11 | 2018-04-25 |
| 变动日期 | 2022-04-14 | 2020-05-29 | 2020-05-21 | 2019-12-31 | 2019-06-13 | 2019-04-12 | 2018-03-06 | 2018-01-16 | 2018-01-11 | 2017-12-31 |