| 类型/截止日期 | 2020-12-25 | 2020-06-11 | 2018-08-07 | 2018-01-12 | 2017-12-31 | 2017-09-29 | 2017-09-26 | 2016-11-23 | 2015-11-30 | 2015-09-16 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 80,200,000 | 80,200,000 | 80,200,000 | 77,800,000 | 77,800,000 | 77,800,000 | 69,400,000 | 69,400,000 | 69,400,000 | 69,400,000 |
| 流通股(股) | - | - | 50,110,000 | 47,710,000 | 45,530,000 | 45,747,500 | 37,347,500 | 37,817,500 | 35,160,817 | 32,654,153 |
| 流通A股(股) | - | - | 50,110,000 | 47,710,000 | 45,530,000 | 45,747,500 | 37,347,500 | 37,817,500 | 35,160,817 | 32,654,153 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 80,200,000 | 80,200,000 | 30,090,000 | 30,090,000 | 32,270,000 | 32,052,500 | 32,052,500 | 31,582,500 | 34,239,183 | 36,745,847 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 69,400,000 | 69,400,000 | 69,400,000 | |||||||
| 三板B股(股) | - | - | - | |||||||
| 限售股份(股) | 80,200,000 | 80,200,000 | 30,090,000 | 30,090,000 | 32,270,000 | 32,052,500 | 32,052,500 | 31,582,500 | 34,239,183 | 36,745,847 |
| 国家持股(股) | 799,000 | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 79,401,000 | 80,200,000 | 21,869,150 | 21,869,150 | 21,869,150 | 21,869,150 | 21,869,150 | 21,869,150 | 24,375,833 | 24,375,833 |
| 其中：境内法人持股 | 13,351,000 | 14,150,000 | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 66,050,000 | 66,050,000 | 21,869,150 | 21,869,150 | 21,869,150 | 21,869,150 | 21,869,150 | 21,869,150 | 24,375,833 | 24,375,833 |
| 高管持股(股) | - | - | 8,220,850 | 8,220,850 | 10,400,850 | 10,183,350 | 10,183,350 | 9,713,350 | 9,863,350 | 12,370,014 |
| 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 | 上市前股本 | 上市前股本 | 增发A股上市 | 高管股份变动 | 高管股份变动 | 增发A股上市 | 高管股份变动 | 首发限售股份上市 | 首发限售股份上市 | 增发A股上市 |
| 公告日期 | 2020-12-25 | 2020-06-11 | 2018-08-02 | 2018-01-09 | 2018-03-30 | 2017-09-26 | 2017-09-26 | 2016-11-18 | 2015-11-25 | 2015-09-11 |
| 变动日期 | 2020-12-25 | 2020-06-11 | 2018-08-07 | 2018-01-12 | 2017-12-31 | 2017-09-29 | 2017-09-26 | 2016-11-23 | 2015-11-30 | 2015-09-16 |