| 类型/截止日期 | 2019-07-11 | 2019-05-09 | 2017-09-15 | 2017-03-29 | 2016-04-22 | 2015-12-31 |
|---|---|---|---|---|---|---|
| 总股本(股) | 31,880,000 | 31,880,000 | 31,880,000 | 31,880,000 | 27,860,000 | 27,860,000 |
| 流通股(股) | 19,030,100 | 16,141,500 | 16,091,500 | - | - | - |
| 流通A股(股) | 19,030,100 | 16,141,500 | 16,091,500 | - | - | - |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 12,849,900 | 15,738,500 | 15,788,500 | 31,880,000 | 27,860,000 | 27,860,000 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | - | - | - | |||
| 三板B股(股) | - | - | - | |||
| 限售股份(股) | 12,849,900 | 15,738,500 | 15,788,500 | 31,880,000 | 27,860,000 | 27,860,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 6,367,367 | 12,850,834 | 12,900,834 | 31,880,000 | 27,860,000 | 27,860,000 |
| 其中：境内法人持股 | - | - | - | 7,527,800 | 7,527,800 | 7,527,800 |
| 其他境内自然人持股 | 6,367,367 | 12,850,834 | 12,900,834 | 24,352,200 | 20,332,200 | 20,332,200 |
| 高管持股(股) | 6,482,533 | 2,887,666 | 2,887,666 | - | - | - |
| 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 | 网下配售股份上市,首发限售股份上 | 网下配售股份上市 | 首发限售股份上市 | 增发A股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2019-07-08 | 2019-05-06 | 2017-09-12 | 2017-03-24 | 2016-03-29 | 2016-04-27 |
| 变动日期 | 2019-07-11 | 2019-05-09 | 2017-09-15 | 2017-03-29 | 2016-04-22 | 2015-12-31 |