| 类型/截止日期 | 2022-11-10 | 2022-07-25 | 2022-06-22 | 2021-01-22 | 2020-12-15 | 2020-08-14 | 2020-07-22 | 2019-12-26 | 2019-07-22 | 2018-12-17 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 587,410,546 | 587,460,546 | 587,260,546 | 582,879,546 | 582,879,546 | 582,999,546 | 584,952,546 | 488,677,000 | 488,761,000 | 491,350,000 |
| 流通股(股) | 580,395,546 | 580,395,546 | 580,395,546 | 580,395,546 | 484,120,000 | 484,120,000 | 484,120,000 | 484,120,000 | 484,120,000 | 484,120,000 |
| 流通A股(股) | 580,395,546 | 580,395,546 | 580,395,546 | 580,395,546 | 484,120,000 | 484,120,000 | 484,120,000 | 484,120,000 | 484,120,000 | 484,120,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 7,015,000 | 7,065,000 | 6,865,000 | 2,484,000 | 98,759,546 | 98,879,546 | 100,832,546 | 4,557,000 | 4,641,000 | 7,230,000 |
| 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) | 7,015,000 | 7,065,000 | 6,865,000 | 2,484,000 | 98,759,546 | 98,879,546 | 100,832,546 | 4,557,000 | 4,641,000 | 7,230,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 7,015,000 | 7,065,000 | 6,865,000 | 2,484,000 | 98,759,546 | 98,879,546 | 100,832,546 | 4,557,000 | 4,641,000 | 7,230,000 |
| 其中：境内法人持股 | - | - | - | - | 71,604,014 | 71,604,014 | 71,604,014 | - | - | - |
| 其他境内自然人持股 | 7,015,000 | 7,065,000 | 6,865,000 | 2,484,000 | 27,155,532 | 27,275,532 | 29,228,532 | 4,557,000 | 4,641,000 | 7,230,000 |
| 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 | 限制性股票 | 限制性股票 | 网下配售股份上市 | 回购 | 回购 | 增发A股上市 | 回购 | 回购 | 回购 |
| 公告日期 | 2022-11-08 | 2022-07-27 | 2022-06-24 | 2021-01-19 | 2020-12-11 | 2020-08-12 | 2020-07-24 | 2019-12-24 | 2019-07-18 | 2018-12-15 |
| 变动日期 | 2022-11-10 | 2022-07-25 | 2022-06-22 | 2021-01-22 | 2020-12-15 | 2020-08-14 | 2020-07-22 | 2019-12-26 | 2019-07-22 | 2018-12-17 |