| 类型/截止日期 | 2018-03-26 | 2017-09-21 | 2017-02-15 | 2016-12-21 | 2016-04-29 | 2015-11-26 |
|---|---|---|---|---|---|---|
| 总股本(股) | 53,992,000 | 53,992,000 | 31,760,000 | 31,760,000 | 30,400,000 | 30,000,000 |
| 流通股(股) | 38,476,525 | 21,337,125 | 12,551,250 | 400,000 | 400,000 | - |
| 流通A股(股) | 38,476,525 | 21,337,125 | 12,551,250 | 400,000 | 400,000 | - |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 15,515,475 | 32,654,875 | 19,208,750 | 31,360,000 | 30,000,000 | 30,000,000 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 31,760,000 | 31,760,000 | 30,400,000 | - | ||
| 三板B股(股) | - | - | - | - | ||
| 限售股份(股) | 15,515,475 | 32,654,875 | 19,208,750 | 31,360,000 | 30,000,000 | 30,000,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 12,590,200 | 29,933,600 | 17,608,000 | 31,360,000 | 30,000,000 | 30,000,000 |
| 其中：境内法人持股 | - | 15,541,400 | 9,142,000 | 15,291,000 | 14,991,000 | 14,991,000 |
| 其他境内自然人持股 | 12,590,200 | 14,392,200 | 8,466,000 | 16,069,000 | 15,009,000 | 15,009,000 |
| 高管持股(股) | 2,925,275 | 2,721,275 | 1,600,750 | - | - | - |
| 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,网下配售股份上 | 送股上市,转增股上市 | 首发限售股份上市 | 增发A股上市 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2018-03-21 | 2017-09-14 | 2017-02-08 | 2016-12-14 | 2016-04-26 | 2015-11-20 |
| 变动日期 | 2018-03-26 | 2017-09-21 | 2017-02-15 | 2016-12-21 | 2016-04-29 | 2015-11-26 |