| 类型/截止日期 | 2022-12-31 | 2022-06-30 | 2020-12-31 | 2020-09-07 | 2020-08-20 | 2020-08-19 | 2020-06-30 | 2019-11-08 | 2019-10-15 | 2019-10-14 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 298,258,899 | 298,258,899 | 298,258,899 | 298,258,899 | 298,258,899 | 302,758,679 | 302,758,679 | 302,758,679 | 302,758,679 | 304,643,878 |
| 流通股(股) | 296,056,959 | 296,170,209 | 244,353,539 | 244,354,889 | 240,816,916 | 240,816,916 | 247,555,826 | 247,956,611 | 242,493,863 | 242,493,863 |
| 流通A股(股) | 296,056,959 | 296,170,209 | 244,353,539 | 244,354,889 | 240,816,916 | 240,816,916 | 247,555,826 | 247,956,611 | 242,493,863 | 242,493,863 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 2,201,940 | 2,088,690 | 53,905,360 | 53,904,010 | 57,441,983 | 61,941,763 | 55,202,853 | 54,802,068 | 60,264,816 | 62,150,015 |
| 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) | 2,201,940 | 2,088,690 | 53,905,360 | 53,904,010 | 57,441,983 | 61,941,763 | 55,202,853 | 54,802,068 | 60,264,816 | 62,150,015 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 1,444,320 | 1,444,320 | 1,444,320 | 1,444,320 | 4,982,293 | 9,482,073 | 9,482,073 | 9,482,073 | 14,944,821 | 16,830,020 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 1,444,320 | 1,444,320 | 1,444,320 | 1,444,320 | 4,982,293 | 9,482,073 | 9,482,073 | 9,482,073 | 14,944,821 | 16,830,020 |
| 高管持股(股) | 757,620 | 644,370 | 52,461,040 | 52,459,690 | 52,459,690 | 52,459,690 | 45,720,780 | 45,319,995 | 45,319,995 | 45,319,995 |
| 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 | 高管股份变动 | 高管股份变动 | 网下配售股份上市 | 回购 | 高管股份变动 | 高管股份变动 | 网下配售股份上市 | 回购 | 高管股份变动 |
| 公告日期 | 2023-04-26 | 2022-08-25 | 2021-04-16 | 2020-09-02 | 2020-08-21 | 2020-08-21 | 2020-08-27 | 2019-11-06 | 2019-10-16 | 2019-10-16 |
| 变动日期 | 2022-12-31 | 2022-06-30 | 2020-12-31 | 2020-09-07 | 2020-08-20 | 2020-08-19 | 2020-06-30 | 2019-11-08 | 2019-10-15 | 2019-10-14 |