| 类型/截止日期 | 2018-12-31 | 2017-12-31 | 2017-11-30 | 2017-07-10 | 2017-07-05 | 2016-12-31 | 2016-11-22 | 2016-06-21 | 2015-10-29 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 |
| 流通股(股) | 10,000,000 | 2,975,000 | 10,000,000 | 8,300,000 | 7,025,000 | - | 7,025,000 | 5,225,000 | - |
| 流通A股(股) | 10,000,000 | 2,975,000 | 10,000,000 | 8,300,000 | 7,025,000 | - | 7,025,000 | 5,225,000 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | - | 7,025,000 | - | 1,700,000 | 2,975,000 | 10,000,000 | 2,975,000 | 4,775,000 | 10,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | - | 10,000,000 | 10,000,000 | - | |||||
| 三板B股(股) | - | - | - | - | |||||
| 限售股份(股) | - | 7,025,000 | - | 1,700,000 | 2,975,000 | 10,000,000 | 2,975,000 | 4,775,000 | 10,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | 1,700,000 | 1,700,000 | 1,700,000 | 1,700,000 | 3,500,000 | 10,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | 1,700,000 | 1,700,000 | 1,700,000 | 1,700,000 | 3,500,000 | 10,000,000 |
| 高管持股(股) | - | 7,025,000 | - | - | 1,275,000 | 8,300,000 | 1,275,000 | 1,275,000 | - |
| 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 | 高管股份变动 | 其他变动原因 | 首发限售股份上市 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2019-04-24 | 2018-04-26 | 2017-11-24 | 2017-07-05 | 2017-07-05 | 2017-04-18 | 2016-11-18 | 2016-06-17 | 2015-10-15 |
| 变动日期 | 2018-12-31 | 2017-12-31 | 2017-11-30 | 2017-07-10 | 2017-07-05 | 2016-12-31 | 2016-11-22 | 2016-06-21 | 2015-10-29 |