| 类型/截止日期 | 2022-12-31 | 2022-06-30 | 2020-12-31 | 2020-06-30 | 2019-12-31 | 2019-06-30 | 2019-03-13 | 2019-02-22 | 2018-12-31 | 2018-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 265,499,995 | 265,499,995 | 265,499,995 | 265,499,995 | 265,499,995 | 265,499,995 | 265,499,995 | 177,000,000 | 177,000,000 | 177,000,000 |
| 流通股(股) | 263,525,985 | 263,569,923 | 263,766,254 | 263,778,988 | 263,776,725 | 263,777,291 | 263,777,292 | 175,858,570 | 175,859,695 | 173,361,760 |
| 流通A股(股) | 263,525,985 | 263,569,923 | 263,766,254 | 263,778,988 | 263,776,725 | 263,777,291 | 263,777,292 | 175,858,570 | 175,859,695 | 173,361,760 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 1,974,010 | 1,930,072 | 1,733,741 | 1,721,007 | 1,723,270 | 1,722,704 | 1,722,703 | 1,141,430 | 1,140,305 | 3,638,240 |
| 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) | 1,974,010 | 1,930,072 | 1,733,741 | 1,721,007 | 1,723,270 | 1,722,704 | 1,722,703 | 1,141,430 | 1,140,305 | 3,638,240 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | - | - | - |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | 1,974,010 | 1,930,072 | 1,733,741 | 1,721,007 | 1,723,270 | 1,722,704 | 1,722,703 | 1,141,430 | 1,140,305 | 3,638,240 |
| 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 | 转增股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2023-03-21 | 2022-08-30 | 2021-03-09 | 2020-08-25 | 2020-04-21 | 2019-07-30 | 2019-03-06 | 2019-02-25 | 2019-01-29 | 2018-08-28 |
| 变动日期 | 2022-12-31 | 2022-06-30 | 2020-12-31 | 2020-06-30 | 2019-12-31 | 2019-06-30 | 2019-03-13 | 2019-02-22 | 2018-12-31 | 2018-06-30 |