| 类型/截止日期 | 2018-12-25 | 2018-05-18 | 2016-12-23 | 2016-11-24 | 2015-11-24 |
|---|---|---|---|---|---|
| 总股本(股) | 30,580,000 | 30,580,000 | 28,080,000 | 28,080,000 | 18,000,000 |
| 流通股(股) | 15,590,752 | 12,903,640 | 10,403,640 | - | - |
| 流通A股(股) | 15,590,752 | 12,903,640 | 10,403,640 | - | - |
| 流通B股(股) | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - |
| 限售A股(股) | 14,989,248 | 17,676,360 | 17,676,360 | 28,080,000 | 18,000,000 |
| 限售B股(股) | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - |
| 三板A股(股) | 28,080,000 | - | - | ||
| 三板B股(股) | - | - | - | ||
| 限售股份(股) | 14,989,248 | 17,676,360 | 17,676,360 | 28,080,000 | 18,000,000 |
| 国家持股(股) | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - |
| 其他内资持股合计(股) | 9,822,384 | 14,692,392 | 14,692,392 | 28,080,000 | 18,000,000 |
| 其中：境内法人持股 | - | 614,016 | 614,016 | 4,650,048 | 2,980,800 |
| 其他境内自然人持股 | 9,822,384 | 14,078,376 | 14,078,376 | 23,429,952 | 15,019,200 |
| 高管持股(股) | 5,166,864 | 2,983,968 | 2,983,968 | - | - |
| 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 | 首发限售股份上市 | 增发A股上市 | 首发限售股份上市 | 转增股上市,送股上市 | 新三板上市 |
| 公告日期 | 2018-12-20 | 2018-05-15 | 2016-12-20 | 2016-11-17 | 2015-11-18 |
| 变动日期 | 2018-12-25 | 2018-05-18 | 2016-12-23 | 2016-11-24 | 2015-11-24 |