| 类型/截止日期 | 2020-06-17 | 2018-06-30 | 2017-12-31 | 2017-07-05 | 2017-06-30 | 2017-06-29 | 2016-12-31 | 2016-06-30 | 2014-12-05 | 2014-04-08 |
|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 5,000,000 | 5,000,000 |
| 流通股(股) | 841,500 | 161,500 | 4,437,500 | 4,625,000 | 1,437,500 | 1,625,000 | 2,000,000 | 1,812,500 | 2,000,000 | - |
| 流通A股(股) | 841,500 | 161,500 | 4,437,500 | 4,625,000 | 1,437,500 | 1,625,000 | 2,000,000 | 1,812,500 | 2,000,000 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 4,158,500 | 4,838,500 | 562,500 | 375,000 | 3,562,500 | 3,375,000 | 3,000,000 | 3,187,500 | 3,000,000 | 5,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 5,000,000 | 5,000,000 | 5,000,000 | - | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 4,158,500 | 4,838,500 | 562,500 | 375,000 | 3,562,500 | 3,375,000 | 3,000,000 | 3,187,500 | 3,000,000 | 5,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | 2,053,333 | 2,053,333 | 2,053,333 | 2,053,333 | 2,053,333 | 5,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | 1,000,000 |
| 其他境内自然人持股 | - | - | - | - | 2,053,333 | 2,053,333 | 2,053,333 | 2,053,333 | 2,053,333 | 4,000,000 |
| 高管持股(股) | 4,158,500 | 4,838,500 | 562,500 | 375,000 | 1,509,167 | 1,321,667 | 946,667 | 1,134,167 | 946,667 | - |
| 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,首发限售股份上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 其他限售股上市 | 新三板上市 |
| 公告日期 | 2020-06-12 | 2018-08-20 | 2018-04-24 | 2017-06-29 | 2017-08-30 | 2017-06-29 | 2017-04-24 | 2016-08-30 | 2014-12-03 | 2014-03-31 |
| 变动日期 | 2020-06-17 | 2018-06-30 | 2017-12-31 | 2017-07-05 | 2017-06-30 | 2017-06-29 | 2016-12-31 | 2016-06-30 | 2014-12-05 | 2014-04-08 |