| 类型/截止日期 | 2022-04-20 | 2020-12-31 | 2020-06-30 | 2019-11-15 | 2019-04-17 | 2018-11-28 | 2018-11-26 | 2018-08-29 | 2018-08-24 | 2018-07-27 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 806,318,354 | 806,318,354 | 806,318,354 | 806,318,354 | 806,318,354 | 812,037,354 | 812,037,354 | 812,037,354 | 812,037,354 | 812,037,354 |
| 流通股(股) | 725,303,191 | 708,355,910 | 708,382,535 | 698,674,855 | 699,064,330 | 699,064,330 | 694,801,330 | 699,871,330 | 638,730,790 | 638,730,790 |
| 流通A股(股) | 725,303,191 | 708,355,910 | 708,382,535 | 698,674,855 | 699,064,330 | 699,064,330 | 694,801,330 | 699,871,330 | 638,730,790 | 638,730,790 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 81,015,163 | 97,962,444 | 97,935,819 | 107,643,499 | 107,254,024 | 112,973,024 | 117,236,024 | 112,166,024 | 173,306,564 | 173,306,564 |
| 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) | 81,015,163 | 97,962,444 | 97,935,819 | 107,643,499 | 107,254,024 | 112,973,024 | 117,236,024 | 112,166,024 | 173,306,564 | 173,306,564 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | 5,719,000 | 9,982,000 | 9,982,000 | 71,122,540 | 54,095,514 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | 54,924,324 | 37,897,298 |
| 其他境内自然人持股 | - | - | - | - | - | 5,719,000 | 9,982,000 | 9,982,000 | 16,198,216 | 16,198,216 |
| 高管持股(股) | 81,015,163 | 97,962,444 | 97,935,819 | 107,643,499 | 107,254,024 | 107,254,024 | 107,254,024 | 102,184,024 | 102,184,024 | 119,211,050 |
| 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 | 高管股份变动 | 回购 | 股权激励限售流通股上市 | 高管股份变动 | 网下配售股份上市 | 股份性质变更 | 回购 |
| 公告日期 | 2022-04-20 | 2021-02-27 | 2020-07-23 | 2019-11-19 | 2019-04-19 | 2018-11-26 | 2018-11-26 | 2018-08-28 | 2018-08-28 | 2018-07-31 |
| 变动日期 | 2022-04-20 | 2020-12-31 | 2020-06-30 | 2019-11-15 | 2019-04-17 | 2018-11-28 | 2018-11-26 | 2018-08-29 | 2018-08-24 | 2018-07-27 |