| 类型/截止日期 | 2022-12-31 | 2022-06-30 | 2020-12-31 | 2020-06-30 | 2019-12-31 | 2019-06-30 | 2018-10-15 | 2018-06-30 | 2017-06-30 | 2017-06-16 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 484,219,953 | 484,219,953 | 484,219,953 | 484,219,953 | 484,219,953 | 484,219,953 | 484,219,953 | 484,219,953 | 484,219,953 | 484,219,953 |
| 流通股(股) | 483,634,706 | 414,348,827 | 393,155,046 | 390,226,401 | 400,300,363 | 400,124,143 | 400,174,603 | 352,479,850 | 352,080,028 | 352,080,029 |
| 流通A股(股) | 483,634,706 | 414,348,827 | 393,155,046 | 390,226,401 | 400,300,363 | 400,124,143 | 400,174,603 | 352,479,850 | 352,080,028 | 352,080,029 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 585,247 | 69,871,126 | 91,064,907 | 93,993,552 | 83,919,590 | 84,095,810 | 84,045,350 | 131,740,103 | 132,139,925 | 132,139,924 |
| 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) | 585,247 | 69,871,126 | 91,064,907 | 93,993,552 | 83,919,590 | 84,095,810 | 84,045,350 | 131,740,103 | 132,139,925 | 132,139,924 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | 47,694,753 | 47,694,753 | 47,694,753 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | 7,102,699 | 7,102,699 | 7,102,699 |
| 其他境内自然人持股 | - | - | - | - | - | - | - | 40,592,054 | 40,592,054 | 40,592,054 |
| 高管持股(股) | 585,247 | 69,871,126 | 91,064,907 | 93,993,552 | 83,919,590 | 84,095,810 | 84,045,350 | 84,045,350 | 84,445,172 | 84,445,171 |
| 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 | 高管股份变动 | 高管股份变动 | 网下配售股份上市 | 高管股份变动 | 高管股份变动 | 转增股上市 |
| 公告日期 | 2023-04-27 | 2022-08-26 | 2021-04-24 | 2020-08-21 | 2020-04-11 | 2019-08-28 | 2018-10-10 | 2018-08-25 | 2017-08-26 | 2017-06-09 |
| 变动日期 | 2022-12-31 | 2022-06-30 | 2020-12-31 | 2020-06-30 | 2019-12-31 | 2019-06-30 | 2018-10-15 | 2018-06-30 | 2017-06-30 | 2017-06-16 |