| 类型/截止日期 | 2019-04-01 | 2019-03-07 | 2018-12-31 | 2018-05-17 | 2018-03-22 | 2018-02-09 | 2017-12-31 | 2017-03-24 | 2016-03-22 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 10,800,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 |
| 流通股(股) | 491,000 | 126,000 | 126,000 | 9,625,000 | 7,091,666 | 5,612,500 | 2,125,000 | 2,500,000 | - | - |
| 流通A股(股) | 491,000 | 126,000 | 126,000 | 9,625,000 | 7,091,666 | 5,612,500 | 2,125,000 | 2,500,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 10,309,000 | 9,874,000 | 9,874,000 | 375,000 | 2,908,334 | 4,387,500 | 7,875,000 | 7,500,000 | 10,000,000 | 10,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 10,000,000 | - | - | |||||||
| 三板B股(股) | - | - | - | |||||||
| 限售股份(股) | 10,309,000 | 9,874,000 | 9,874,000 | 375,000 | 2,908,334 | 4,387,500 | 7,875,000 | 7,500,000 | 10,000,000 | 10,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | 600,000 | 3,566,667 | 3,566,667 | 3,566,667 | 10,000,000 | 10,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | 600,000 | 3,566,667 | 3,566,667 | 3,566,667 | 10,000,000 | 10,000,000 |
| 高管持股(股) | 10,309,000 | 9,874,000 | 9,874,000 | 375,000 | 2,308,334 | 820,833 | 4,308,333 | 3,933,333 | - | - |
| 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 | 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 | 首发限售股份上市 | 高管股份变动 | 高管股份变动 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2019-03-27 | 2019-03-27 | 2019-06-28 | 2018-05-14 | 2018-03-19 | 2018-02-06 | 2018-04-25 | 2017-03-21 | 2016-02-26 | 2016-04-22 |
| 变动日期 | 2019-04-01 | 2019-03-07 | 2018-12-31 | 2018-05-17 | 2018-03-22 | 2018-02-09 | 2017-12-31 | 2017-03-24 | 2016-03-22 | 2015-12-31 |