| 类型/截止日期 | 2022-08-25 | 2021-03-25 | 2020-11-06 | 2018-11-06 | 2018-06-25 | 2017-11-06 |
|---|---|---|---|---|---|---|
| 总股本(股) | 257,386,600 | 258,034,600 | 256,414,600 | 256,414,600 | 256,414,600 | 197,242,000 |
| 流通股(股) | 256,414,600 | 256,414,600 | 256,414,600 | 91,429,000 | 64,129,000 | 49,330,000 |
| 流通A股(股) | 256,414,600 | 256,414,600 | 256,414,600 | 91,429,000 | 64,129,000 | 49,330,000 |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 972,000 | 1,620,000 | - | 164,985,600 | 192,285,600 | 147,912,000 |
| 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) | 972,000 | 1,620,000 | - | 164,985,600 | 192,285,600 | 147,912,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 972,000 | 1,620,000 | - | 164,985,600 | 192,285,600 | 147,912,000 |
| 其中：境内法人持股 | - | - | - | 133,704,350 | 161,004,350 | 123,849,500 |
| 其他境内自然人持股 | 972,000 | 1,620,000 | - | 31,281,250 | 31,281,250 | 24,062,500 |
| 高管持股(股) | - | - | - | - | - | - |
| 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 | 回购 | 期权行权 | 首发限售股份上市 | 首发限售股份上市 | 转增股上市 | 首发A股上市 |
| 公告日期 | 2022-08-23 | 2021-03-30 | 2020-11-03 | 2018-10-31 | 2018-06-15 | 2017-11-03 |
| 变动日期 | 2022-08-25 | 2021-03-25 | 2020-11-06 | 2018-11-06 | 2018-06-25 | 2017-11-06 |