| 类型/截止日期 | 2019-06-30 | 2018-11-23 | 2018-07-26 | 2018-07-23 | 2018-02-02 | 2017-12-31 | 2016-11-22 | 2016-11-07 | 2016-05-26 | 2015-12-21 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 38,791,500 | 38,791,500 | 38,791,500 | 38,791,500 | 38,791,500 | 38,791,500 | 38,791,500 | 38,791,500 | 35,265,000 | 30,000,000 |
| 流通股(股) | 11,637,450 | 11,868,000 | 11,708,500 | 10,868,250 | 10,868,750 | 10,868,250 | 10,827,500 | 3,327,500 | 3,025,000 | - |
| 流通A股(股) | 11,637,450 | 11,868,000 | 11,708,500 | 10,868,250 | 10,868,750 | 10,868,250 | 10,827,500 | 3,327,500 | 3,025,000 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 27,154,050 | 26,923,500 | 27,083,000 | 27,923,250 | 27,922,750 | 27,923,250 | 27,964,000 | 35,464,000 | 32,240,000 | 30,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 38,791,500 | 38,791,500 | 35,265,000 | - | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 27,154,050 | 26,923,500 | 27,083,000 | 27,923,250 | 27,922,750 | 27,923,250 | 27,964,000 | 35,464,000 | 32,240,000 | 30,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 10,963,332 | 10,963,332 | 11,172,332 | 22,163,166 | 22,163,166 | 22,163,166 | 22,163,166 | 33,236,500 | 30,215,000 | 30,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 10,963,332 | 10,963,332 | 11,172,332 | 22,163,166 | 22,163,166 | 22,163,166 | 22,163,166 | 33,236,500 | 30,215,000 | 30,000,000 |
| 高管持股(股) | 16,190,718 | 15,960,168 | 15,910,668 | 5,760,084 | 5,759,584 | 5,760,084 | 5,800,834 | 2,227,500 | 2,025,000 | - |
| 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 | 高管股份变动 | 网下配售股份上市 | 高管股份变动,首发限售股份上市,网 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 首发限售股份上市 | 转增股上市 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2019-08-14 | 2018-11-20 | 2018-07-23 | 2018-07-23 | 2018-01-30 | 2018-04-11 | 2016-11-17 | 2016-10-28 | 2016-05-20 | 2015-12-01 |
| 变动日期 | 2019-06-30 | 2018-11-23 | 2018-07-26 | 2018-07-23 | 2018-02-02 | 2017-12-31 | 2016-11-22 | 2016-11-07 | 2016-05-26 | 2015-12-21 |