| 类型/截止日期 | 2022-12-31 | 2020-09-21 | 2020-09-16 | 2020-07-17 | 2020-06-30 | 2019-09-20 | 2018-09-20 | 2018-09-19 | 2018-07-17 | 2018-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 432,900,000 | 432,900,000 | 432,900,000 | 432,900,000 | 432,900,000 | 432,900,000 | 432,900,000 | 425,000,000 | 425,000,000 | 425,000,000 |
| 流通股(股) | 246,637,500 | 246,525,000 | 244,125,000 | 428,625,000 | 86,625,000 | 86,250,000 | 83,000,000 | 83,000,000 | 83,000,000 | 79,999,900 |
| 流通A股(股) | 246,637,500 | 246,525,000 | 244,125,000 | 428,625,000 | 86,625,000 | 86,250,000 | 83,000,000 | 83,000,000 | 83,000,000 | 79,999,900 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 186,262,500 | 186,375,000 | 188,775,000 | 4,275,000 | 346,275,000 | 346,650,000 | 349,900,000 | 342,000,000 | 342,000,000 | 345,000,100 |
| 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) | 186,262,500 | 186,375,000 | 188,775,000 | 4,275,000 | 346,275,000 | 346,650,000 | 349,900,000 | 342,000,000 | 342,000,000 | 345,000,100 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | 3,950,000 | 3,950,000 | 345,950,000 | 345,950,000 | 349,900,000 | 342,000,000 | 342,000,000 | 345,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | 3,950,000 | 3,950,000 | 345,950,000 | 345,950,000 | 349,900,000 | 342,000,000 | 342,000,000 | 345,000,000 |
| 高管持股(股) | 186,262,500 | 186,375,000 | 184,825,000 | 325,000 | 325,000 | 700,000 | - | - | - | 100 |
| 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 | 股权激励限售流通股上市 | 高管股份变动 | 首发限售股份上市 | 高管股份变动 | 股权激励限售流通股上市 | 期权行权 | 高管股份变动 | 首发限售股份上市 | 高管股份变动 |
| 公告日期 | 2023-04-12 | 2020-09-16 | 2020-09-16 | 2020-07-15 | 2020-08-26 | 2019-09-17 | 2018-09-19 | 2018-09-19 | 2018-07-13 | 2018-08-25 |
| 变动日期 | 2022-12-31 | 2020-09-21 | 2020-09-16 | 2020-07-17 | 2020-06-30 | 2019-09-20 | 2018-09-20 | 2018-09-19 | 2018-07-17 | 2018-06-30 |