| 类型/截止日期 | 2020-05-08 | 2018-12-31 | 2017-04-06 | 2016-04-08 | 2015-08-14 | 2015-02-03 | 2014-12-31 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 56,050,000 | 53,690,000 | 53,690,000 | 53,690,000 | 53,690,000 | 53,690,000 | 53,690,000 |
| 流通股(股) | 26,308,100 | 26,308,100 | 53,690,000 | 41,162,332 | 28,634,666 | - | - |
| 流通A股(股) | 26,308,100 | 26,308,100 | 53,690,000 | 41,162,332 | 28,634,666 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 29,741,900 | 27,381,900 | - | 12,527,668 | 25,055,334 | 53,690,000 | 53,690,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 53,690,000 | 53,690,000 | 53,690,000 | - | - | ||
| 三板B股(股) | - | - | - | - | - | ||
| 限售股份(股) | 29,741,900 | 27,381,900 | - | 12,527,668 | 25,055,334 | 53,690,000 | 53,690,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,360,000 | - | - | 12,527,668 | 25,055,334 | 53,690,000 | 53,690,000 |
| 其中：境内法人持股 | - | - | - | 12,527,668 | 25,055,334 | 53,690,000 | 53,690,000 |
| 其他境内自然人持股 | 2,360,000 | - | - | - | - | - | - |
| 高管持股(股) | 27,381,900 | 27,381,900 | - | - | - | - | - |
| 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 | 首发限售股份上市 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2020-04-29 | 2019-04-19 | 2017-03-28 | 2016-04-01 | 2015-08-11 | 2015-01-16 | 2015-03-10 |
| 变动日期 | 2020-05-08 | 2018-12-31 | 2017-04-06 | 2016-04-08 | 2015-08-14 | 2015-02-03 | 2014-12-31 |