| 类型/截止日期 | 2022-12-31 | 2022-05-30 | 2022-01-12 | 2020-06-30 | 2017-09-14 | 2016-09-29 | 2016-09-02 | 2016-05-27 | 2015-11-12 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 39,710,900 | 39,710,900 | 39,710,900 | 32,740,000 | 32,740,000 | 32,740,000 | 32,740,000 | 30,000,000 | 25,000,000 |
| 流通股(股) | 8,573,050 | 14,629,250 | 8,540,050 | 8,706,750 | 8,754,250 | 7,500,000 | - | - | - |
| 流通A股(股) | 8,573,050 | 14,629,250 | 8,540,050 | 8,706,750 | 8,754,250 | 7,500,000 | - | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 31,137,850 | 25,081,650 | 31,170,850 | 24,033,250 | 23,985,750 | 25,240,000 | 32,740,000 | 30,000,000 | 25,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 32,740,000 | - | - | - | |||||
| 三板B股(股) | - | - | - | - | |||||
| 限售股份(股) | 31,137,850 | 25,081,650 | 31,170,850 | 24,033,250 | 23,985,750 | 25,240,000 | 32,740,000 | 30,000,000 | 25,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 14,713,400 | 14,713,400 | 14,878,400 | 9,370,000 | 9,370,000 | 18,740,000 | 32,740,000 | 30,000,000 | 25,000,000 |
| 其中：境内法人持股 | 1,250,000 | 1,250,000 | 1,250,000 | - | - | - | - | - | - |
| 其他境内自然人持股 | 13,463,400 | 13,463,400 | 13,628,400 | 9,370,000 | 9,370,000 | 18,740,000 | 32,740,000 | 30,000,000 | 25,000,000 |
| 高管持股(股) | 16,424,450 | 10,368,250 | 16,292,450 | 14,663,250 | 14,615,750 | 6,500,000 | - | - | - |
| 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 | 增发A股上市 | 其他变动原因 | 首发限售股份上市,网下配售股份上 | 首发限售股份上市 | 其他变动原因,增发A股上市 | 转增股上市 | 新三板上市 |
| 公告日期 | 2023-03-28 | 2022-05-25 | 2022-01-06 | 2020-08-18 | 2017-09-11 | 2016-09-26 | 2016-08-30 | 2016-05-20 | 2015-11-05 |
| 变动日期 | 2022-12-31 | 2022-05-30 | 2022-01-12 | 2020-06-30 | 2017-09-14 | 2016-09-29 | 2016-09-02 | 2016-05-27 | 2015-11-12 |