| 类型/截止日期 | 2022-12-31 | 2022-06-30 | 2020-12-31 | 2020-06-30 | 2020-02-28 | 2020-02-10 | 2019-06-30 | 2018-12-31 | 2018-12-12 | 2018-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 666,014,674 | 666,014,674 | 666,014,674 | 666,014,674 | 666,014,674 | 666,014,674 | 666,014,674 | 666,014,674 | 666,014,674 | 666,014,674 |
| 流通股(股) | 656,559,424 | 539,214,437 | 441,325,064 | 441,542,564 | 443,875,345 | 435,325,345 | 430,075,064 | 455,125,064 | 455,124,970 | 444,624,970 |
| 流通A股(股) | 656,559,424 | 539,214,437 | 441,325,064 | 441,542,564 | 443,875,345 | 435,325,345 | 430,075,064 | 455,125,064 | 455,124,970 | 444,624,970 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 9,455,250 | 126,800,237 | 224,689,610 | 224,472,110 | 222,139,329 | 230,689,329 | 235,939,610 | 210,889,610 | 210,889,704 | 221,389,704 |
| 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) | 9,455,250 | 126,800,237 | 224,689,610 | 224,472,110 | 222,139,329 | 230,689,329 | 235,939,610 | 210,889,610 | 210,889,704 | 221,389,704 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 9,450,000 | 9,450,000 | 9,450,000 | 9,450,000 | 9,450,000 | 18,000,000 | 18,000,000 | 18,000,000 | 18,000,000 | 30,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 9,450,000 | 9,450,000 | 9,450,000 | 9,450,000 | 9,450,000 | 18,000,000 | 18,000,000 | 18,000,000 | 18,000,000 | 30,000,000 |
| 高管持股(股) | 5,250 | 117,350,237 | 215,239,610 | 215,022,110 | 212,689,329 | 212,689,329 | 217,939,610 | 192,889,610 | 192,889,704 | 191,389,704 |
| 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 | 股权激励限售流通股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 股权激励限售流通股上市 | 高管股份变动 |
| 公告日期 | 2023-04-28 | 2022-08-30 | 2021-04-28 | 2020-08-28 | 2020-02-26 | 2020-02-15 | 2019-08-30 | 2019-04-25 | 2018-12-07 | 2018-08-30 |
| 变动日期 | 2022-12-31 | 2022-06-30 | 2020-12-31 | 2020-06-30 | 2020-02-28 | 2020-02-10 | 2019-06-30 | 2018-12-31 | 2018-12-12 | 2018-06-30 |