| 类型/截止日期 | 2022-12-31 | 2022-06-30 | 2020-12-31 | 2020-06-30 | 2019-06-30 | 2019-03-13 | 2018-12-31 | 2018-03-19 | 2018-03-16 | 2018-02-27 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 446,486,084 | 446,486,084 | 446,486,084 | 446,486,084 | 446,486,084 | 446,486,084 | 346,325,336 | 346,325,336 | 346,416,336 | 346,416,336 |
| 流通股(股) | 445,334,951 | 445,092,687 | 445,099,702 | 445,137,837 | 444,944,856 | 445,274,526 | 345,139,778 | 345,113,778 | 345,113,778 | 345,519,378 |
| 流通A股(股) | 445,334,951 | 445,092,687 | 445,099,702 | 445,137,837 | 444,944,856 | 445,274,526 | 345,139,778 | 345,113,778 | 345,113,778 | 345,519,378 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 1,151,133 | 1,393,397 | 1,386,382 | 1,348,247 | 1,541,228 | 1,211,558 | 1,185,558 | 1,211,558 | 1,302,558 | 896,958 |
| 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) | 1,151,133 | 1,393,397 | 1,386,382 | 1,348,247 | 1,541,228 | 1,211,558 | 1,185,558 | 1,211,558 | 1,302,558 | 896,958 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | - | 91,000 | 91,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | 91,000 | 91,000 |
| 高管持股(股) | 1,151,133 | 1,393,397 | 1,386,382 | 1,348,247 | 1,541,228 | 1,211,558 | 1,185,558 | 1,211,558 | 1,211,558 | 805,958 |
| 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 | 配售A股上市 | 高管股份变动 | 回购 | 高管股份变动 | 股权激励限售流通股上市 |
| 公告日期 | 2023-04-21 | 2022-08-23 | 2021-03-27 | 2020-08-22 | 2019-08-21 | 2019-03-12 | 2019-03-29 | 2018-03-20 | 2018-03-20 | 2018-02-23 |
| 变动日期 | 2022-12-31 | 2022-06-30 | 2020-12-31 | 2020-06-30 | 2019-06-30 | 2019-03-13 | 2018-12-31 | 2018-03-19 | 2018-03-16 | 2018-02-27 |