| 类型/截止日期 | 2019-10-25 | 2019-09-05 | 2018-05-04 | 2017-12-31 | 2017-05-04 | 2016-05-05 | 2016-03-25 | 2015-09-08 | 2015-06-29 | 2015-01-29 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 71,298,387 | 71,298,387 | 52,813,620 | 32,601,000 | 32,601,000 | 32,601,000 | 32,601,000 | 30,000,000 | 30,000,000 | 20,000,000 |
| 流通股(股) | 30,835,553 | 25,575,927 | 18,945,131 | 11,694,525 | 11,762,025 | 10,528,775 | 10,405,442 | 9,639,167 | - | - |
| 流通A股(股) | 30,835,553 | 25,575,927 | 18,945,131 | 11,694,525 | 11,762,025 | 10,528,775 | 10,405,442 | 9,639,167 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 40,462,834 | 45,722,460 | 33,868,489 | 20,906,475 | 20,838,975 | 22,072,225 | 22,195,558 | 20,360,833 | 30,000,000 | 20,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 32,601,000 | 32,601,000 | 32,601,000 | 30,000,000 | - | - | ||||
| 三板B股(股) | - | - | - | - | - | - | ||||
| 限售股份(股) | 40,462,834 | 45,722,460 | 33,868,489 | 20,906,475 | 20,838,975 | 22,072,225 | 22,195,558 | 20,360,833 | 30,000,000 | 20,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 27,381,240 | 27,381,240 | 20,282,400 | 12,520,000 | 12,520,000 | 12,890,000 | 13,013,333 | 13,013,333 | 30,000,000 | 20,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 27,381,240 | 27,381,240 | 20,282,400 | 12,520,000 | 12,520,000 | 12,890,000 | 13,013,333 | 13,013,333 | 30,000,000 | 20,000,000 |
| 高管持股(股) | 13,081,594 | 18,341,220 | 13,586,089 | 8,386,475 | 8,318,975 | 9,182,225 | 9,182,225 | 7,347,500 | - | - |
| 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 | 转增股上市,送股上市 | 转增股上市 | 高管股份变动 | 首发限售股份上市,高管股份变动 | 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 | 新三板上市 |
| 公告日期 | 2019-10-21 | 2019-08-29 | 2018-04-25 | 2018-03-30 | 2017-04-28 | 2016-04-29 | 2016-03-21 | 2015-09-02 | 2015-06-19 | 2015-01-29 |
| 变动日期 | 2019-10-25 | 2019-09-05 | 2018-05-04 | 2017-12-31 | 2017-05-04 | 2016-05-05 | 2016-03-25 | 2015-09-08 | 2015-06-29 | 2015-01-29 |