| 类型/截止日期 | 2020-07-20 | 2020-04-07 | 2020-02-24 | 2020-02-19 | 2019-12-31 | 2019-01-31 | 2018-10-26 | 2018-09-14 | 2018-09-06 | 2018-09-03 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 78,000,000 | 78,000,000 | 78,000,000 | 78,000,000 | 78,000,000 | 78,000,000 | 68,000,000 | 68,000,000 | 68,000,000 | 68,000,000 |
| 流通股(股) | 62,962,500 | 62,902,500 | 62,842,500 | 62,742,500 | 62,742,500 | 62,757,500 | 52,757,500 | 52,582,500 | 50,837,500 | 49,377,500 |
| 流通A股(股) | 62,962,500 | 62,902,500 | 62,842,500 | 62,742,500 | 62,742,500 | 62,757,500 | 52,757,500 | 52,582,500 | 50,837,500 | 49,377,500 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 15,037,500 | 15,097,500 | 15,157,500 | 15,257,500 | 15,257,500 | 15,242,500 | 15,242,500 | 15,417,500 | 17,162,500 | 18,622,500 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | ||||||||||
| 三板B股(股) | ||||||||||
| 限售股份(股) | 15,037,500 | 15,097,500 | 15,157,500 | 15,257,500 | 15,257,500 | 15,242,500 | 15,242,500 | 15,417,500 | 17,162,500 | 18,622,500 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 8,985,000 | 8,995,000 | 8,995,000 | 9,095,000 | 9,095,000 | 9,095,000 | 9,095,000 | 9,095,000 | 9,440,000 | 10,900,000 |
| 其中：境内法人持股 | 6,375,000 | 6,375,000 | 6,375,000 | 6,375,000 | 6,375,000 | 6,375,000 | 6,375,000 | 6,375,000 | 6,375,000 | 6,375,000 |
| 其他境内自然人持股 | 2,610,000 | 2,620,000 | 2,620,000 | 2,720,000 | 2,720,000 | 2,720,000 | 2,720,000 | 2,720,000 | 3,065,000 | 4,525,000 |
| 高管持股(股) | 6,052,500 | 6,102,500 | 6,162,500 | 6,162,500 | 6,162,500 | 6,147,500 | 6,147,500 | 6,322,500 | 7,722,500 | 7,722,500 |
| 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,网下配售股份上市 | 高管股份变动 | 网下配售股份上市 | 高管股份变动 | 高管股份变动 | 增发A股上市 | 高管股份变动 | 网下配售股份上市 | 网下配售股份上市 | 高管股份变动 |
| 公告日期 | 2020-07-14 | 2020-04-01 | 2020-02-19 | 2020-02-19 | 2020-06-24 | 2019-01-28 | 2018-10-23 | 2018-09-11 | 2018-09-03 | 2018-09-03 |
| 变动日期 | 2020-07-20 | 2020-04-07 | 2020-02-24 | 2020-02-19 | 2019-12-31 | 2019-01-31 | 2018-10-26 | 2018-09-14 | 2018-09-06 | 2018-09-03 |