| 类型/截止日期 | 2022-12-31 | 2022-06-30 | 2022-04-01 | 2020-03-26 | 2019-12-18 | 2019-08-26 | 2019-01-30 | 2018-06-30 | 2018-01-03 | 2017-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 1,442,184,476 | 1,442,184,476 | 1,442,184,476 | 1,442,184,476 | 1,442,184,476 | 1,451,409,749 | 1,451,409,749 | 1,476,317,987 | 1,476,317,987 | 1,426,317,987 |
| 流通股(股) | 1,276,255,750 | 1,276,255,750 | 1,276,255,750 | 1,224,222,286 | 1,186,683,183 | 1,188,194,169 | 1,144,543,350 | 1,169,451,588 | 1,162,412,303 | 1,162,412,303 |
| 流通A股(股) | 1,276,255,750 | 1,276,255,750 | 1,276,255,750 | 1,224,222,286 | 1,186,683,183 | 1,188,194,169 | 1,144,543,350 | 1,169,451,588 | 1,162,412,303 | 1,162,412,303 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 165,928,726 | 165,928,726 | 165,928,726 | 217,962,190 | 255,501,293 | 263,215,580 | 306,866,399 | 306,866,399 | 313,905,684 | 263,905,684 |
| 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) | 165,928,726 | 165,928,726 | 165,928,726 | 217,962,190 | 255,501,293 | 263,215,580 | 306,866,399 | 306,866,399 | 313,905,684 | 263,905,684 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | 85,458,859 | 6,942,858 | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 80,469,867 | 158,985,868 | 165,928,726 | 165,928,726 | 203,467,829 | 211,182,116 | 254,832,935 | 254,832,935 | 254,832,935 | 204,832,935 |
| 其中：境内法人持股 | 26,035,713 | 104,551,714 | 101,774,572 | 26,035,713 | 26,035,713 | 26,035,713 | 69,686,532 | 69,686,532 | 69,686,532 | 69,686,532 |
| 其他境内自然人持股 | 54,434,154 | 54,434,154 | 64,154,154 | 139,893,013 | 177,432,116 | 185,146,403 | 185,146,403 | 185,146,403 | 185,146,403 | 135,146,403 |
| 高管持股(股) | - | - | - | - | - | - | - | - | 7,039,285 | 7,039,285 |
| 外资持股合计(股) | - | - | - | 52,033,464 | 52,033,464 | 52,033,464 | 52,033,464 | 52,033,464 | 52,033,464 | 52,033,464 |
| 其中：境外法人持股 | - | - | - | 52,033,464 | 52,033,464 | 52,033,464 | 52,033,464 | 52,033,464 | 52,033,464 | 52,033,464 |
| 境外自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 股本变动原因 | 股份性质变更 | 股份性质变更 | 股改限售流通股上市,股份性质变更 | 网下配售股份上市 | 回购 | 其他限售股上市 | 回购 | 高管股份变动 | 期权行权 | 高管股份变动 |
| 公告日期 | 2023-04-22 | 2022-08-31 | 2022-03-29 | 2020-03-21 | 2019-12-17 | 2019-08-21 | 2019-02-01 | 2018-08-31 | 2018-01-05 | 2018-04-26 |
| 变动日期 | 2022-12-31 | 2022-06-30 | 2022-04-01 | 2020-03-26 | 2019-12-18 | 2019-08-26 | 2019-01-30 | 2018-06-30 | 2018-01-03 | 2017-12-31 |