| 类型/截止日期 | 2022-10-19 | 2019-06-20 | 2017-07-18 | 2017-02-20 | 2016-12-31 |
|---|---|---|---|---|---|
| 总股本(股) | 32,235,000 | 21,490,000 | 21,490,000 | 20,410,000 | 20,410,000 |
| 流通股(股) | 19,593,750 | 13,067,500 | 102,500 | 102,500 | 102,500 |
| 流通A股(股) | 19,593,750 | 13,067,500 | 102,500 | 102,500 | 102,500 |
| 流通B股(股) | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - |
| 限售A股(股) | 12,641,250 | 8,422,500 | 21,387,500 | 20,307,500 | 20,307,500 |
| 限售B股(股) | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - |
| 三板A股(股) | 20,410,000 | 20,410,000 | |||
| 三板B股(股) | - | - | |||
| 限售股份(股) | 12,641,250 | 8,422,500 | 21,387,500 | 20,307,500 | 20,307,500 |
| 国家持股(股) | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - |
| 其他内资持股合计(股) | 10,929,999 | 7,286,666 | 21,080,000 | 20,000,000 | 20,000,000 |
| 其中：境内法人持股 | - | - | 10,000,000 | 10,000,000 | 10,000,000 |
| 其他境内自然人持股 | 10,929,999 | 7,286,666 | 11,080,000 | 10,000,000 | 10,000,000 |
| 高管持股(股) | 1,711,251 | 1,135,834 | 307,500 | 307,500 | 307,500 |
| 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 | 送股上市,转增股上市 | 首发限售股份上市,网下配售股份上 | 增发A股上市 | 新三板上市,增发A股上市 | 其他变动原因 |
| 公告日期 | 2022-10-13 | 2019-06-13 | 2017-07-13 | 2016-11-30 | 2017-04-10 |
| 变动日期 | 2022-10-19 | 2019-06-20 | 2017-07-18 | 2017-02-20 | 2016-12-31 |