| 类型/截止日期 | 2020-06-30 | 2018-09-20 | 2017-12-31 | 2017-08-28 | 2016-08-29 | 2016-06-13 |
|---|---|---|---|---|---|---|
| 总股本(股) | 50,000,000 | 50,000,000 | 50,000,000 | 50,000,000 | 50,000,000 | 50,000,000 |
| 流通股(股) | 21,608,730 | 22,633,230 | 19,811,730 | 19,829,730 | 17,344,230 | - |
| 流通A股(股) | 21,608,730 | 22,633,230 | 19,811,730 | 19,829,730 | 17,344,230 | - |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 28,391,270 | 27,366,770 | 30,188,270 | 30,170,270 | 32,655,770 | 50,000,000 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 50,000,000 | - | ||||
| 三板B股(股) | - | - | ||||
| 限售股份(股) | 28,391,270 | 27,366,770 | 30,188,270 | 30,170,270 | 32,655,770 | 50,000,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 1,666,666 | 1,666,666 | 14,300,000 | 14,300,000 | 28,600,000 | 50,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | 2,000,000 |
| 其他境内自然人持股 | 1,666,666 | 1,666,666 | 14,300,000 | 14,300,000 | 28,600,000 | 48,000,000 |
| 高管持股(股) | 26,724,604 | 25,700,104 | 15,888,270 | 15,870,270 | 4,055,770 | - |
| 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 | 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 | 2020-08-31 | 2018-09-17 | 2018-04-25 | 2017-08-22 | 2016-08-22 | 2016-05-31 |
| 变动日期 | 2020-06-30 | 2018-09-20 | 2017-12-31 | 2017-08-28 | 2016-08-29 | 2016-06-13 |