| 类型/截止日期 | 2023-05-05 | 2023-03-23 | 2023-03-22 | 2023-02-24 | 2022-06-09 | 2022-06-08 | 2022-04-19 | 2022-01-27 | 2021-03-11 | 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 509,037,396 | 502,483,396 | 502,567,396 | 500,623,096 | 500,623,096 | 500,708,096 | 500,708,096 | 500,708,096 | 494,963,096 | 491,785,096 |
| 流通股(股) | 494,489,221 | 494,489,221 | 494,489,221 | 492,616,296 | 492,416,496 | 492,416,496 | 492,435,496 | 491,507,596 | 491,507,596 | 491,507,596 |
| 流通A股(股) | 494,489,221 | 494,489,221 | 494,489,221 | 492,616,296 | 492,416,496 | 492,416,496 | 492,435,496 | 491,507,596 | 491,507,596 | 491,507,596 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 14,548,175 | 7,994,175 | 8,078,175 | 8,006,800 | 8,206,600 | 8,291,600 | 8,272,600 | 9,200,500 | 3,455,500 | 277,500 |
| 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) | 14,548,175 | 7,994,175 | 8,078,175 | 8,006,800 | 8,206,600 | 8,291,600 | 8,272,600 | 9,200,500 | 3,455,500 | 277,500 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 14,180,300 | 7,626,300 | 7,710,300 | 7,710,300 | 7,910,100 | 7,995,100 | 7,995,100 | 8,923,000 | 3,178,000 | - |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 14,180,300 | 7,626,300 | 7,710,300 | 7,710,300 | 7,910,100 | 7,995,100 | 7,995,100 | 8,923,000 | 3,178,000 | - |
| 高管持股(股) | 367,875 | 367,875 | 367,875 | 296,500 | 296,500 | 296,500 | 277,500 | 277,500 | 277,500 | 277,500 |
| 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 | 限制性股票 | 回购 | 其他变动原因,高管股份变动 | 股权激励限售流通股上市 | 回购 | 高管股份变动 | 股权激励限售流通股上市 | 限制性股票 | 期权行权 | 高管股份变动 |
| 公告日期 | 2023-05-04 | 2023-03-24 | 2023-03-24 | 2023-02-22 | 2022-06-10 | 2022-06-10 | 2022-04-14 | 2022-01-25 | 2021-03-10 | 2020-02-29 |
| 变动日期 | 2023-05-05 | 2023-03-23 | 2023-03-22 | 2023-02-24 | 2022-06-09 | 2022-06-08 | 2022-04-19 | 2022-01-27 | 2021-03-11 | 2019-12-31 |