| 类型/截止日期 | 2023-04-12 | 2019-07-18 | 2018-12-31 | 2018-06-05 | 2017-12-31 | 2017-12-21 | 2017-12-18 | 2017-05-02 | 2016-12-14 | 2016-05-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 41,622,754 | 40,332,432 | 35,071,680 | 35,071,680 | 25,788,000 | 25,788,000 | 25,788,000 | 25,788,000 | 12,280,000 | 12,280,000 |
| 流通股(股) | 23,567,938 | 20,554,870 | 17,873,800 | 18,247,290 | 13,417,125 | 10,038,000 | 6,658,875 | 10,038,000 | 4,780,000 | 2,280,000 |
| 流通A股(股) | 23,567,938 | 20,554,870 | 17,873,800 | 18,247,290 | 13,417,125 | 10,038,000 | 6,658,875 | 10,038,000 | 4,780,000 | 2,280,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 18,054,816 | 19,777,562 | 17,197,880 | 16,824,390 | 12,370,875 | 15,750,000 | 19,129,125 | 15,750,000 | 7,500,000 | 10,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 25,788,000 | 12,280,000 | 12,280,000 | |||||||
| 三板B股(股) | - | - | - | |||||||
| 限售股份(股) | 18,054,816 | 19,777,562 | 17,197,880 | 16,824,390 | 12,370,875 | 15,750,000 | 19,129,125 | 15,750,000 | 7,500,000 | 10,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 9,305,801 | 9,305,801 | 8,092,001 | 8,092,001 | 5,950,001 | 5,950,001 | 11,900,001 | 11,900,001 | 5,666,667 | 10,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 9,305,801 | 9,305,801 | 8,092,001 | 8,092,001 | 5,950,001 | 5,950,001 | 11,900,001 | 11,900,001 | 5,666,667 | 10,000,000 |
| 高管持股(股) | 8,749,015 | 10,471,761 | 9,105,879 | 8,732,389 | 6,420,874 | 9,799,999 | 7,229,124 | 3,849,999 | 1,833,333 | - |
| 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 | 增发A股上市 | 送股上市 | 高管股份变动 | 送股上市 | 高管股份变动 | 高管股份变动,首发限售股份上市 | 高管股份变动 | 转增股上市 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2023-04-07 | 2019-07-10 | 2019-04-26 | 2018-05-29 | 2018-04-13 | 2017-12-18 | 2017-12-18 | 2017-04-24 | 2016-12-09 | 2016-05-12 |
| 变动日期 | 2023-04-12 | 2019-07-18 | 2018-12-31 | 2018-06-05 | 2017-12-31 | 2017-12-21 | 2017-12-18 | 2017-05-02 | 2016-12-14 | 2016-05-31 |