| 类型/截止日期 | 2022-03-08 | 2020-08-10 | 2019-07-15 | 2019-02-19 | 2018-02-14 | 2017-12-31 |
|---|---|---|---|---|---|---|
| 总股本(股) | 30,101,100 | 30,101,100 | 30,101,100 | 22,380,000 | 22,380,000 | 22,380,000 |
| 流通股(股) | 21,302,175 | 19,050,074 | 8,316,226 | 6,183,068 | - | - |
| 流通A股(股) | 21,302,175 | 19,050,074 | 8,316,226 | 6,183,068 | - | - |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 8,798,925 | 11,051,026 | 21,784,874 | 16,196,932 | 22,380,000 | 22,380,000 |
| 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) | 8,798,925 | 11,051,026 | 21,784,874 | 16,196,932 | 22,380,000 | 22,380,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 4,463,233 | 8,926,466 | 19,660,314 | 14,617,334 | 22,380,000 | 22,380,000 |
| 其中：境内法人持股 | - | - | 8,581,848 | 6,380,556 | 9,570,833 | 9,570,833 |
| 其他境内自然人持股 | 4,463,233 | 8,926,466 | 11,078,466 | 8,236,778 | 12,809,167 | 12,809,167 |
| 高管持股(股) | 4,335,692 | 2,124,560 | 2,124,560 | 1,579,598 | - | - |
| 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 | 首发限售股份上市 | 首发限售股份上市 | 送股上市,转增股上市 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2022-03-03 | 2020-08-05 | 2019-07-03 | 2019-02-14 | 2018-01-10 | 2018-04-19 |
| 变动日期 | 2022-03-08 | 2020-08-10 | 2019-07-15 | 2019-02-19 | 2018-02-14 | 2017-12-31 |