| 类型/截止日期 | 2019-05-17 | 2017-12-31 | 2016-12-06 | 2016-02-15 | 2015-09-18 | 2015-05-21 | 2014-08-22 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 26,384,854 | 23,850,000 | 23,850,000 | 23,850,000 | 20,000,000 | 20,000,000 | 20,000,000 |
| 流通股(股) | 24,374,692 | 21,839,838 | 21,839,838 | 18,173,170 | 18,500,001 | 14,833,334 | 7,666,666 |
| 流通A股(股) | 24,374,692 | 21,839,838 | 21,839,838 | 18,173,170 | 18,500,001 | 14,833,334 | 7,666,666 |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 2,010,162 | 2,010,162 | 2,010,162 | 5,676,830 | 1,499,999 | 5,166,666 | 12,333,334 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 23,850,000 | 23,850,000 | 20,000,000 | 20,000,000 | 20,000,000 | ||
| 三板B股(股) | - | - | - | - | - | ||
| 限售股份(股) | 2,010,162 | 2,010,162 | 2,010,162 | 5,676,830 | 1,499,999 | 5,166,666 | 12,333,334 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | 3,666,666 | 10,833,334 |
| 其中：境内法人持股 | - | - | - | - | - | 3,666,666 | 10,833,334 |
| 其他境内自然人持股 | - | - | - | - | - | - | - |
| 高管持股(股) | 2,010,162 | 2,010,162 | 2,010,162 | 5,676,830 | 1,499,999 | 1,500,000 | 1,500,000 |
| 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 | 增发A股上市 | 高管股份变动 | 首发限售股份上市 | 增发A股上市,高管股份变动 | 首发限售股份上市 | 首发限售股份上市,高管股份变动 | 新三板上市,增发A股上市 |
| 公告日期 | 2019-05-14 | 2018-04-16 | 2016-12-01 | 2016-03-31 | 2015-09-15 | 2015-05-18 | 2014-08-19 |
| 变动日期 | 2019-05-17 | 2017-12-31 | 2016-12-06 | 2016-02-15 | 2015-09-18 | 2015-05-21 | 2014-08-22 |