| 类型/截止日期 | 2017-12-31 | 2017-10-25 | 2017-10-20 | 2017-05-31 | 2016-10-18 | 2016-04-21 | 2015-11-13 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 20,004,000 | 20,004,000 | 20,004,000 | 20,004,000 | 12,000,000 | 12,000,000 | 5,000,000 |
| 流通股(股) | 6,381,275 | 3,005,599 | 1,317,761 | 4,693,437 | 2,815,499 | 1,865,499 | - |
| 流通A股(股) | 6,381,275 | 3,005,599 | 1,317,761 | 4,693,437 | 2,815,499 | 1,865,499 | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 13,622,725 | 16,998,401 | 18,686,239 | 15,310,563 | 9,184,501 | 10,134,501 | 5,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 20,004,000 | 12,000,000 | 12,000,000 | - | |||
| 三板B股(股) | - | - | - | - | |||
| 限售股份(股) | 13,622,725 | 16,998,401 | 18,686,239 | 15,310,563 | 9,184,501 | 10,134,501 | 5,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 4,500,900 | 4,500,900 | 6,751,350 | 6,751,350 | 4,050,000 | 5,000,000 | 5,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | 950,000 | 950,000 |
| 其他境内自然人持股 | 4,500,900 | 4,500,900 | 6,751,350 | 6,751,350 | 4,050,000 | 4,050,000 | 4,050,000 |
| 高管持股(股) | 9,121,825 | 12,497,501 | 11,934,889 | 8,559,213 | 5,134,501 | 5,134,501 | - |
| 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 | 首发限售股份上市 | 高管股份变动 | 送股上市 | 首发限售股份上市 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2018-04-26 | 2017-10-20 | 2017-10-20 | 2017-05-22 | 2016-10-13 | 2016-04-18 | 2015-10-29 |
| 变动日期 | 2017-12-31 | 2017-10-25 | 2017-10-20 | 2017-05-31 | 2016-10-18 | 2016-04-21 | 2015-11-13 |