| 类型/截止日期 | 2019-05-29 | 2018-12-28 | 2018-06-30 | 2018-01-31 | 2017-11-20 | 2016-11-09 | 2016-09-30 | 2016-04-08 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 42,000,000 | 32,000,000 | 32,000,000 | 32,000,000 | 32,000,000 | 20,000,000 | 20,000,000 | 10,000,000 | 10,000,000 |
| 流通股(股) | 14,431,200 | 10,995,200 | 9,715,200 | 10,035,200 | 7,052,800 | 4,408,000 | - | - | - |
| 流通A股(股) | 14,431,200 | 10,995,200 | 9,715,200 | 10,035,200 | 7,052,800 | 4,408,000 | - | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 27,568,800 | 21,004,800 | 22,284,800 | 21,964,800 | 24,947,200 | 15,592,000 | 20,000,000 | 10,000,000 | 10,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 20,000,000 | - | - | - | |||||
| 三板B股(股) | - | - | - | - | |||||
| 限售股份(股) | 27,568,800 | 21,004,800 | 22,284,800 | 21,964,800 | 24,947,200 | 15,592,000 | 20,000,000 | 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) | 14,100,799 | 10,743,466 | 10,743,466 | 10,743,466 | 22,673,066 | 14,170,666 | 20,000,000 | 10,000,000 | 10,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 14,100,799 | 10,743,466 | 10,743,466 | 10,743,466 | 22,673,066 | 14,170,666 | 20,000,000 | 10,000,000 | 10,000,000 |
| 高管持股(股) | 13,468,001 | 10,261,334 | 11,541,334 | 11,221,334 | 2,274,134 | 1,421,334 | - | - | - |
| 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 | 高管股份变动 | 高管股份变动 | 网下配售股份上市 | 转增股上市,送股上市 | 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 | 2019-05-16 | 2018-12-24 | 2018-08-02 | 2018-01-26 | 2017-11-10 | 2016-11-04 | 2016-09-26 | 2016-02-26 | 2016-04-22 |
| 变动日期 | 2019-05-29 | 2018-12-28 | 2018-06-30 | 2018-01-31 | 2017-11-20 | 2016-11-09 | 2016-09-30 | 2016-04-08 | 2015-12-31 |