| 类型/截止日期 | 2020-07-27 | 2020-05-23 | 2020-05-22 | 2019-05-29 | 2018-05-29 | 2017-12-31 | 2017-08-25 | 2017-04-10 | 2016-11-29 | 2016-05-09 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 41,692,000 | 31,269,000 | 31,269,000 | 31,269,000 | 30,644,000 | 7,661,000 | 7,661,000 | 7,661,000 | 6,520,000 | 5,750,000 |
| 流通股(股) | 14,191,200 | 3,768,200 | 3,768,200 | 12,338,400 | 11,713,400 | 2,928,350 | 3,022,100 | 1,584,600 | 492,500 | - |
| 流通A股(股) | 14,191,200 | 3,768,200 | 3,768,200 | 12,338,400 | 11,713,400 | 2,928,350 | 3,022,100 | 1,584,600 | 492,500 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 27,500,800 | 27,500,800 | 27,500,800 | 18,930,600 | 18,930,600 | 4,732,650 | 4,638,900 | 6,076,400 | 6,027,500 | 5,750,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 7,661,000 | 6,520,000 | - | |||||||
| 三板B股(股) | - | - | - | |||||||
| 限售股份(股) | 27,500,800 | 27,500,800 | 27,500,800 | 18,930,600 | 18,930,600 | 4,732,650 | 4,638,900 | 6,076,400 | 6,027,500 | 5,750,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 24,236,868 | 24,236,868 | 24,236,868 | 15,666,668 | 15,666,668 | 3,916,667 | 3,916,667 | 5,750,000 | 5,750,000 | 5,750,000 |
| 其中：境内法人持股 | 6,260,000 | 6,260,000 | 6,260,000 | 3,000,000 | 3,000,000 | 750,000 | 750,000 | 750,000 | 750,000 | 750,000 |
| 其他境内自然人持股 | 17,976,868 | 17,976,868 | 17,976,868 | 12,666,668 | 12,666,668 | 3,166,667 | 3,166,667 | 5,000,000 | 5,000,000 | 5,000,000 |
| 高管持股(股) | 3,263,932 | 3,263,932 | 3,263,932 | 3,263,932 | 3,263,932 | 815,983 | 722,233 | 326,400 | 277,500 | - |
| 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 | 增发A股上市 | 股份性质变更 | 股份性质变更 | 增发A股上市 | 转增股上市 | 高管股份变动 | 首发限售股份上市 | 增发A股上市 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2020-07-22 | 2020-05-25 | 2020-05-25 | 2019-05-23 | 2018-05-21 | 2018-04-24 | 2017-08-21 | 2017-04-05 | 2016-11-24 | 2016-04-21 |
| 变动日期 | 2020-07-27 | 2020-05-23 | 2020-05-22 | 2019-05-29 | 2018-05-29 | 2017-12-31 | 2017-08-25 | 2017-04-10 | 2016-11-29 | 2016-05-09 |