| 类型/截止日期 | 2020-03-09 | 2018-07-24 | 2017-12-31 | 2017-11-23 | 2017-08-21 | 2016-09-06 | 2016-01-28 | 2015-09-30 | 2015-07-14 | 2015-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 45,591,000 | 45,591,000 | 45,591,000 | 45,591,000 | 43,820,000 | 43,820,000 | 43,820,000 | 43,820,000 | 31,300,000 | 31,300,000 |
| 流通股(股) | 1,744,000 | 25,655,000 | 17,699,750 | 19,869,750 | 19,869,750 | 17,605,000 | 8,120,000 | 1,820,000 | 1,300,000 | 1,300,000 |
| 流通A股(股) | 1,744,000 | 25,655,000 | 17,699,750 | 19,869,750 | 19,869,750 | 17,605,000 | 8,120,000 | 1,820,000 | 1,300,000 | 1,300,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 43,847,000 | 19,936,000 | 27,891,250 | 25,721,250 | 23,950,250 | 26,215,000 | 35,700,000 | 42,000,000 | 30,000,000 | 30,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 43,820,000 | 43,820,000 | 43,820,000 | 31,300,000 | 31,300,000 | |||||
| 三板B股(股) | - | - | - | - | - | |||||
| 限售股份(股) | 43,847,000 | 19,936,000 | 27,891,250 | 25,721,250 | 23,950,250 | 26,215,000 | 35,700,000 | 42,000,000 | 30,000,000 | 30,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 37,442,000 | 13,531,000 | 22,211,000 | 22,211,000 | 20,440,000 | 23,800,000 | 35,700,000 | 42,000,000 | 30,000,000 | 30,000,000 |
| 其中：境内法人持股 | 6,810,000 | - | - | - | - | - | - | 6,300,000 | 4,500,000 | 4,500,000 |
| 其他境内自然人持股 | 30,632,000 | 13,531,000 | 22,211,000 | 22,211,000 | 20,440,000 | 23,800,000 | 35,700,000 | 35,700,000 | 25,500,000 | 25,500,000 |
| 高管持股(股) | 6,405,000 | 6,405,000 | 5,680,250 | 3,510,250 | 3,510,250 | 2,415,000 | - | - | - | - |
| 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 | 其他变动原因 | 首发限售股份上市 | 高管股份变动 | 增发A股上市 | 首发限售股份上市 | 首发限售股份上市 | 首发限售股份上市 | 转增股上市 | 新三板上市,增发A股上市 | 其他变动原因 |
| 公告日期 | 2020-03-09 | 2018-07-18 | 2018-03-30 | 2017-11-20 | 2017-08-15 | 2016-08-30 | 2016-01-25 | 2015-09-22 | 2015-06-30 | 2015-08-21 |
| 变动日期 | 2020-03-09 | 2018-07-24 | 2017-12-31 | 2017-11-23 | 2017-08-21 | 2016-09-06 | 2016-01-28 | 2015-09-30 | 2015-07-14 | 2015-06-30 |