| 类型/截止日期 | 2019-05-30 | 2018-12-31 | 2017-11-14 | 2016-11-17 | 2016-11-04 | 2016-03-07 | 2015-12-31 | 2015-10-20 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 76,800,000 | 53,402,000 | 53,402,000 | 51,800,000 | 37,000,000 | 37,000,000 | 37,000,000 | 37,000,000 |
| 流通股(股) | 51,946,347 | 36,120,297 | 36,240,297 | 34,638,297 | 24,741,641 | 18,304,751 | 11,867,861 | 18,304,751 |
| 流通A股(股) | 51,946,347 | 36,120,297 | 36,240,297 | 34,638,297 | 24,741,641 | 18,304,751 | 11,867,861 | 18,304,751 |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 24,853,653 | 17,281,703 | 17,161,703 | 17,161,703 | 12,258,359 | 18,695,249 | 25,132,139 | 18,695,249 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 51,800,000 | 37,000,000 | 37,000,000 | 37,000,000 | 37,000,000 | |||
| 三板B股(股) | - | - | - | - | - | |||
| 限售股份(股) | 24,853,653 | 17,281,703 | 17,161,703 | 17,161,703 | 12,258,359 | 18,695,249 | 25,132,139 | 18,695,249 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 24,681,075 | 17,161,703 | 17,161,703 | 17,161,703 | 12,258,359 | 13,654,234 | 20,091,124 | 13,654,234 |
| 其中：境内法人持股 | 1,239,120 | 861,608 | 861,608 | 861,608 | 615,434 | 1,230,867 | 1,846,300 | 1,230,867 |
| 其他境内自然人持股 | 23,441,955 | 16,300,095 | 16,300,095 | 16,300,095 | 11,642,925 | 12,423,367 | 18,244,824 | 12,423,367 |
| 高管持股(股) | 172,578 | 120,000 | - | - | - | 5,041,015 | 5,041,015 | 5,041,015 |
| 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 | 转增股上市 | 高管股份变动 | 增发A股上市 | 转增股上市,送股上市 | 其他变动原因 | 其他变动原因 | 高管股份变动 | 新三板上市 |
| 公告日期 | 2019-05-21 | 2019-04-24 | 2017-11-09 | 2016-11-04 | 2016-11-04 | 2016-03-02 | 2016-04-14 | 2015-10-12 |
| 变动日期 | 2019-05-30 | 2018-12-31 | 2017-11-14 | 2016-11-17 | 2016-11-04 | 2016-03-07 | 2015-12-31 | 2015-10-20 |