| 类型/截止日期 | 2022-06-30 | 2020-12-31 | 2020-07-14 | 2020-05-18 | 2020-05-06 | 2019-11-12 | 2019-06-30 | 2019-01-21 | 2019-01-18 | 2018-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 769,168,670 | 769,168,670 | 769,168,670 | 773,359,035 | 651,026,035 | 651,026,035 | 654,733,000 | 654,733,000 | 655,614,000 | 655,614,000 |
| 流通股(股) | 644,908,359 | 643,195,496 | 643,228,996 | 643,228,996 | 643,228,996 | 639,996,775 | 639,996,775 | 638,815,918 | 638,815,918 | 638,815,918 |
| 流通A股(股) | 644,908,359 | 643,195,496 | 643,228,996 | 643,228,996 | 643,228,996 | 639,996,775 | 639,996,775 | 638,815,918 | 638,815,918 | 638,815,918 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 124,260,311 | 125,973,174 | 125,939,674 | 130,130,039 | 7,797,039 | 11,029,260 | 14,736,225 | 15,917,082 | 16,798,082 | 16,798,082 |
| 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) | 124,260,311 | 125,973,174 | 125,939,674 | 130,130,039 | 7,797,039 | 11,029,260 | 14,736,225 | 15,917,082 | 16,798,082 | 16,798,082 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | 122,333,000 | 122,333,000 | 122,333,000 | 122,333,000 | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | 4,190,365 | 4,190,365 | 4,190,365 | 7,897,330 | 7,897,330 | 8,778,330 | 8,778,330 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | 4,190,365 | 4,190,365 | 4,190,365 | 7,897,330 | 7,897,330 | 8,778,330 | 8,778,330 |
| 高管持股(股) | 1,927,311 | 3,640,174 | 3,606,674 | 3,606,674 | 3,606,674 | 6,838,895 | 6,838,895 | 8,019,752 | 8,019,752 | 8,019,752 |
| 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 | 回购 | 增发A股上市 | 高管股份变动 | 回购 | 高管股份变动 | 回购 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2022-08-23 | 2021-03-31 | 2020-07-14 | 2020-05-15 | 2020-05-15 | 2019-11-13 | 2019-08-27 | 2019-01-21 | 2019-01-21 | 2019-04-26 |
| 变动日期 | 2022-06-30 | 2020-12-31 | 2020-07-14 | 2020-05-18 | 2020-05-06 | 2019-11-12 | 2019-06-30 | 2019-01-21 | 2019-01-18 | 2018-12-31 |