| 类型/截止日期 | 2020-05-29 | 2019-06-19 | 2018-06-15 | 2017-12-31 | 2017-03-22 | 2016-12-31 |
|---|---|---|---|---|---|---|
| 总股本(股) | 30,014,208 | 25,011,840 | 17,865,600 | 11,166,000 | 11,166,000 | 11,166,000 |
| 流通股(股) | 7,762,718 | 6,468,932 | 4,620,666 | 2,887,916 | 2,888,666 | - |
| 流通A股(股) | 7,762,718 | 6,468,932 | 4,620,666 | 2,887,916 | 2,888,666 | - |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 22,251,490 | 18,542,908 | 13,244,934 | 8,278,084 | 8,277,334 | 11,166,000 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 11,166,000 | - | ||||
| 三板B股(股) | - | - | ||||
| 限售股份(股) | 22,251,490 | 18,542,908 | 13,244,934 | 8,278,084 | 8,277,334 | 11,166,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 12,841,474 | 10,701,228 | 7,643,734 | 4,777,334 | 4,777,334 | 11,166,000 |
| 其中：境内法人持股 | 2,089,474 | 1,741,228 | 1,243,734 | 777,334 | 777,334 | 1,166,000 |
| 其他境内自然人持股 | 10,752,000 | 8,960,000 | 6,400,000 | 4,000,000 | 4,000,000 | 10,000,000 |
| 高管持股(股) | 9,410,016 | 7,841,680 | 5,601,200 | 3,500,750 | 3,500,000 | - |
| 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 | 送股上市 | 送股上市 | 转增股上市,送股上市 | 其他变动原因 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2020-05-21 | 2019-06-11 | 2018-05-14 | 2018-03-26 | 2017-02-27 | 2017-05-12 |
| 变动日期 | 2020-05-29 | 2019-06-19 | 2018-06-15 | 2017-12-31 | 2017-03-22 | 2016-12-31 |