| 类型/截止日期 | 2019-06-30 | 2018-07-12 | 2017-12-31 | 2017-01-18 | 2016-02-29 | 2016-02-26 | 2015-12-31 | 2015-04-17 | 2014-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 13,000,000 | 13,000,000 | 13,000,000 | 13,000,000 | 5,000,000 | 5,000,000 | 5,000,000 | 5,000,000 | 5,000,000 |
| 流通股(股) | 2,340,000 | 5,250,000 | 366,666 | 1,529,166 | 1,279,166 | - | 1,279,166 | - | - |
| 流通A股(股) | 2,340,000 | 5,250,000 | 366,666 | 1,529,166 | 1,279,166 | - | 1,279,166 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 10,660,000 | 7,750,000 | 12,633,334 | 11,470,834 | 3,720,834 | 5,000,000 | 3,720,834 | 5,000,000 | 5,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 13,000,000 | 5,000,000 | - | 5,000,000 | - | - | |||
| 三板B股(股) | - | - | - | - | - | - | |||
| 限售股份(股) | 10,660,000 | 7,750,000 | 12,633,334 | 11,470,834 | 3,720,834 | 5,000,000 | 3,720,834 | 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) | 7,000,000 | 7,000,000 | 10,333,334 | 10,333,334 | 3,333,334 | 5,000,000 | 3,720,834 | 5,000,000 | 5,000,000 |
| 其中：境内法人持股 | 6,625,000 | 6,625,000 | 233,334 | 233,334 | 233,334 | 350,000 | 233,334 | 350,000 | 350,000 |
| 其他境内自然人持股 | 375,000 | 375,000 | 10,100,000 | 10,100,000 | 3,100,000 | 4,650,000 | 3,487,500 | 4,650,000 | 4,650,000 |
| 高管持股(股) | 3,660,000 | 750,000 | 2,300,000 | 1,137,500 | 387,500 | - | - | - | - |
| 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 | 高管股份变动,首发限售股份上市 | 高管股份变动 | 增发A股上市 | 首发限售股份上市 | 高管股份变动 | 高管股份变动 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2019-08-26 | 2018-07-09 | 2018-04-26 | 2017-01-12 | 2016-02-24 | 2016-04-07 | 2016-04-07 | 2015-03-31 | 2015-04-29 |
| 变动日期 | 2019-06-30 | 2018-07-12 | 2017-12-31 | 2017-01-18 | 2016-02-29 | 2016-02-26 | 2015-12-31 | 2015-04-17 | 2014-12-31 |