| 类型/截止日期 | 2019-01-25 | 2018-12-31 | 2018-01-12 | 2017-12-31 | 2017-06-30 | 2017-01-17 | 2016-08-02 | 2016-06-30 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 5,000,000 | 5,000,000 | 5,000,000 | 5,000,000 | 5,000,000 | 5,000,000 | 5,000,000 | 5,000,000 |
| 流通股(股) | 449,312 | 379,000 | 625,000 | 531,250 | 1,614,583 | 1,708,333 | - | - |
| 流通A股(股) | 449,312 | 379,000 | 625,000 | 531,250 | 1,614,583 | 1,708,333 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 4,550,688 | 4,621,000 | 4,375,000 | 4,468,750 | 3,385,417 | 3,291,667 | 5,000,000 | 5,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 5,000,000 | - | - | |||||
| 三板B股(股) | - | - | - | |||||
| 限售股份(股) | 4,550,688 | 4,621,000 | 4,375,000 | 4,468,750 | 3,385,417 | 3,291,667 | 5,000,000 | 5,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,500,000 | 2,500,000 | 2,500,000 | 2,500,000 | 2,500,000 | 2,500,000 | 5,000,000 | 5,000,000 |
| 其中：境内法人持股 | 2,166,667 | 2,166,667 | 2,166,667 | 2,166,667 | 2,166,667 | 2,166,667 | 3,250,000 | 3,250,000 |
| 其他境内自然人持股 | 333,333 | 333,333 | 333,333 | 333,333 | 333,333 | 333,333 | 1,750,000 | 1,750,000 |
| 高管持股(股) | 2,050,688 | 2,121,000 | 1,875,000 | 1,968,750 | 885,417 | 791,667 | - | - |
| 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 | 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 | 其他变动原因 |
| 公告日期 | 2019-01-22 | 2019-04-15 | 2018-01-09 | 2018-04-13 | 2017-08-11 | 2017-01-12 | 2016-07-25 | 2016-08-25 |
| 变动日期 | 2019-01-25 | 2018-12-31 | 2018-01-12 | 2017-12-31 | 2017-06-30 | 2017-01-17 | 2016-08-02 | 2016-06-30 |