| 类型/截止日期 | 2020-06-30 | 2019-05-31 | 2018-06-11 | 2018-01-08 | 2017-06-12 | 2017-04-17 | 2016-12-08 | 2016-03-17 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 31,350,000 | 31,350,000 | 20,900,000 | 20,900,000 | 20,900,000 | 10,450,000 | 10,450,000 | 8,000,000 | 8,000,000 |
| 流通股(股) | 30,562,500 | 31,350,000 | 20,900,000 | 15,566,664 | 10,666,664 | 5,333,332 | - | - | - |
| 流通A股(股) | 30,562,500 | 31,350,000 | 20,900,000 | 15,566,664 | 10,666,664 | 5,333,332 | - | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 787,500 | - | - | 5,333,336 | 10,233,336 | 5,116,668 | 10,450,000 | 8,000,000 | 8,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 20,900,000 | 10,450,000 | - | - | - | ||||
| 三板B股(股) | - | - | - | - | - | ||||
| 限售股份(股) | 787,500 | - | - | 5,333,336 | 10,233,336 | 5,116,668 | 10,450,000 | 8,000,000 | 8,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | 5,333,336 | 10,233,336 | 5,116,668 | 10,450,000 | 8,000,000 | 8,000,000 |
| 其中：境内法人持股 | - | - | - | 5,333,336 | 6,533,336 | 3,266,668 | 8,600,000 | 8,000,000 | 8,000,000 |
| 其他境内自然人持股 | - | - | - | - | 3,700,000 | 1,850,000 | 1,850,000 | - | - |
| 高管持股(股) | 787,500 | - | - | - | - | - | - | - | - |
| 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 | 高管股份变动 | 送股上市 | 首发限售股份上市 | 网下配售股份上市,高管股份变动 | 转增股上市 | 首发限售股份上市 | 增发A股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2020-08-26 | 2019-05-23 | 2018-06-06 | 2018-04-25 | 2017-06-05 | 2017-04-12 | 2016-12-05 | 2016-02-18 | 2016-04-22 |
| 变动日期 | 2020-06-30 | 2019-05-31 | 2018-06-11 | 2018-01-08 | 2017-06-12 | 2017-04-17 | 2016-12-08 | 2016-03-17 | 2015-12-31 |