| 类型/截止日期 | 2019-03-11 | 2018-12-31 | 2018-07-18 | 2018-02-14 | 2017-12-31 | 2017-03-31 | 2016-12-30 | 2016-05-26 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 10,000,000 | 6,500,000 |
| 流通股(股) | 5,367,992 | 5,067,996 | 5,124,996 | 5,024,996 | 1,366,500 | 1,391,500 | 695,750 | - |
| 流通A股(股) | 5,367,992 | 5,067,996 | 5,124,996 | 5,024,996 | 1,366,500 | 1,391,500 | 695,750 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 14,632,008 | 14,932,004 | 14,875,004 | 14,975,004 | 18,633,500 | 18,608,500 | 9,304,250 | 6,500,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 20,000,000 | 10,000,000 | - | |||||
| 三板B股(股) | - | - | - | |||||
| 限售股份(股) | 14,632,008 | 14,932,004 | 14,875,004 | 14,975,004 | 18,633,500 | 18,608,500 | 9,304,250 | 6,500,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 8,922,678 | 9,222,674 | 9,222,674 | 9,222,674 | 14,434,000 | 14,434,000 | 7,217,000 | 6,500,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 8,922,678 | 9,222,674 | 9,222,674 | 9,222,674 | 14,434,000 | 14,434,000 | 7,217,000 | 6,500,000 |
| 高管持股(股) | 5,709,330 | 5,709,330 | 5,652,330 | 5,752,330 | 4,199,500 | 4,174,500 | 2,087,250 | - |
| 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 | 高管股份变动 | 首发限售股份上市,网下配售股份上 | 高管股份变动 | 转增股上市,送股上市 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2019-03-06 | 2019-04-18 | 2018-07-13 | 2018-02-09 | 2018-03-28 | 2017-03-24 | 2016-12-27 | 2016-04-29 |
| 变动日期 | 2019-03-11 | 2018-12-31 | 2018-07-18 | 2018-02-14 | 2017-12-31 | 2017-03-31 | 2016-12-30 | 2016-05-26 |