| 类型/截止日期 | 2020-04-01 | 2020-03-03 | 2018-04-03 | 2017-12-31 | 2017-12-25 | 2017-08-08 | 2017-02-24 | 2017-01-26 | 2016-09-19 | 2016-02-24 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 72,548,200 | 72,548,200 | 68,640,300 | 68,640,300 | 68,640,300 | 68,150,000 | 68,150,000 | 68,150,000 | 65,000,000 | 65,000,000 |
| 流通股(股) | 66,915,200 | 65,000,000 | 65,000,000 | 49,833,333 | 50,233,333 | 50,233,333 | 49,833,333 | 34,666,666 | 34,666,666 | - |
| 流通A股(股) | 66,915,200 | 65,000,000 | 65,000,000 | 49,833,333 | 50,233,333 | 50,233,333 | 49,833,333 | 34,666,666 | 34,666,666 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 5,633,000 | 7,548,200 | 3,640,300 | 18,806,967 | 18,406,967 | 17,916,667 | 18,316,667 | 33,483,334 | 30,333,334 | 65,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 68,150,000 | 68,150,000 | 65,000,000 | - | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 5,633,000 | 7,548,200 | 3,640,300 | 18,806,967 | 18,406,967 | 17,916,667 | 18,316,667 | 33,483,334 | 30,333,334 | 65,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | 19,500,000 |
| 其他内资持股合计(股) | 4,398,200 | 7,148,200 | 3,240,300 | 18,406,967 | 18,406,967 | 17,916,667 | 18,316,667 | 33,483,334 | 30,333,334 | 45,500,000 |
| 其中：境内法人持股 | - | - | - | 15,166,667 | 15,166,667 | 15,166,667 | 15,166,667 | 30,333,334 | 30,333,334 | 45,500,000 |
| 其他境内自然人持股 | 4,398,200 | 7,148,200 | 3,240,300 | 3,240,300 | 3,240,300 | 2,750,000 | 3,150,000 | 3,150,000 | - | - |
| 高管持股(股) | 1,234,800 | 400,000 | 400,000 | 400,000 | - | - | - | - | - | - |
| 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 | 网下配售股份上市,高管股份变动 | 增发A股上市 | 首发限售股份上市 | 高管股份变动 | 增发A股上市 | 网下配售股份上市 | 首发限售股份上市 | 增发A股上市,其他变动原因 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2020-03-26 | 2020-02-27 | 2018-03-29 | 2018-03-16 | 2017-12-20 | 2017-08-03 | 2017-02-21 | 2017-03-10 | 2016-09-12 | 2016-01-29 |
| 变动日期 | 2020-04-01 | 2020-03-03 | 2018-04-03 | 2017-12-31 | 2017-12-25 | 2017-08-08 | 2017-02-24 | 2017-01-26 | 2016-09-19 | 2016-02-24 |