| 类型/截止日期 | 2017-12-31 | 2017-10-26 | 2017-10-19 | 2017-07-24 | 2017-07-19 | 2017-06-30 | 2017-04-13 | 2017-04-10 | 2016-10-31 | 2016-01-29 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 21,750,000 | 21,750,000 | 14,500,000 | 14,500,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 |
| 流通股(股) | 7,563,750 | 7,586,250 | 5,057,500 | 5,035,000 | 3,235,000 | 3,257,500 | 3,227,500 | 3,197,500 | 3,227,500 | - |
| 流通A股(股) | 7,563,750 | 7,586,250 | 5,057,500 | 5,035,000 | 3,235,000 | 3,257,500 | 3,227,500 | 3,197,500 | 3,227,500 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 14,186,250 | 14,163,750 | 9,442,500 | 9,465,000 | 6,765,000 | 6,742,500 | 6,772,500 | 6,802,500 | 6,772,500 | 10,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 10,000,000 | 10,000,000 | 10,000,000 | - | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 14,186,250 | 14,163,750 | 9,442,500 | 9,465,000 | 6,765,000 | 6,742,500 | 6,772,500 | 6,802,500 | 6,772,500 | 10,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 8,725,000 | 8,725,000 | 5,816,667 | 5,816,667 | 5,816,667 | 5,816,667 | 5,816,667 | 5,816,667 | 5,816,667 | 10,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 8,725,000 | 8,725,000 | 5,816,667 | 5,816,667 | 5,816,667 | 5,816,667 | 5,816,667 | 5,816,667 | 5,816,667 | 10,000,000 |
| 高管持股(股) | 5,461,250 | 5,438,750 | 3,625,833 | 3,648,333 | 948,333 | 925,833 | 955,833 | 985,833 | 955,833 | - |
| 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 | 高管股份变动 | 增发A股上市 | 高管股份变动 | 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 | 新三板上市 |
| 公告日期 | 2018-04-20 | 2017-10-19 | 2017-10-19 | 2017-07-19 | 2017-07-19 | 2017-08-24 | 2017-04-10 | 2017-04-10 | 2016-10-26 | 2016-01-20 |
| 变动日期 | 2017-12-31 | 2017-10-26 | 2017-10-19 | 2017-07-24 | 2017-07-19 | 2017-06-30 | 2017-04-13 | 2017-04-10 | 2016-10-31 | 2016-01-29 |