| 类型/截止日期 | 2020-06-10 | 2020-06-05 | 2019-06-30 | 2018-12-19 | 2018-09-18 | 2018-09-13 | 2018-07-11 | 2017-12-31 | 2017-06-19 | 2016-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 25,000,000 | 25,000,000 | 25,000,000 | 25,000,000 | 21,000,000 | 21,000,000 | 21,000,000 | 21,000,000 | 21,000,000 | 21,000,000 |
| 流通股(股) | 8,156,500 | 8,005,000 | 8,007,250 | 9,957,250 | 7,408,500 | 7,198,500 | 7,220,250 | 7,203,000 | 7,255,500 | 7,129,500 |
| 流通A股(股) | 8,156,500 | 8,005,000 | 8,007,250 | 9,957,250 | 7,408,500 | 7,198,500 | 7,220,250 | 7,203,000 | 7,255,500 | 7,129,500 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 16,843,500 | 16,995,000 | 16,992,750 | 15,042,750 | 13,591,500 | 13,801,500 | 13,779,750 | 13,797,000 | 13,744,500 | 13,870,500 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 21,000,000 | |||||||||
| 三板B股(股) | - | |||||||||
| 限售股份(股) | 16,843,500 | 16,995,000 | 16,992,750 | 15,042,750 | 13,591,500 | 13,801,500 | 13,779,750 | 13,797,000 | 13,744,500 | 13,870,500 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 10,487,501 | 10,820,834 | 10,820,834 | 10,820,834 | 10,820,834 | 10,820,834 | 10,820,834 | 10,820,834 | 10,820,834 | 10,820,834 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 10,487,501 | 10,820,834 | 10,820,834 | 10,820,834 | 10,820,834 | 10,820,834 | 10,820,834 | 10,820,834 | 10,820,834 | 10,820,834 |
| 高管持股(股) | 6,355,999 | 6,174,166 | 6,171,916 | 4,221,916 | 2,770,666 | 2,980,666 | 2,958,916 | 2,976,166 | 2,923,666 | 3,049,666 |
| 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 | 高管股份变动 | 增发A股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2020-06-05 | 2020-06-05 | 2019-08-07 | 2018-12-14 | 2018-09-13 | 2018-09-13 | 2018-07-06 | 2018-04-13 | 2017-06-14 | 2017-04-17 |
| 变动日期 | 2020-06-10 | 2020-06-05 | 2019-06-30 | 2018-12-19 | 2018-09-18 | 2018-09-13 | 2018-07-11 | 2017-12-31 | 2017-06-19 | 2016-12-31 |