| 类型/截止日期 | 2022-12-31 | 2022-06-30 | 2020-12-31 | 2020-06-30 | 2020-05-22 | 2020-03-24 | 2019-12-25 | 2019-12-24 | 2019-11-06 | 2019-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 209,764,100 | 209,764,100 | 209,764,100 | 209,764,100 | 209,764,100 | 209,865,500 | 209,865,500 | 209,893,580 | 209,893,580 | 209,893,580 |
| 流通股(股) | 168,827,504 | 169,486,130 | 148,872,587 | 148,872,662 | 130,871,782 | 130,871,782 | 128,456,869 | 128,456,869 | 128,917,459 | 128,456,869 |
| 流通A股(股) | 168,827,504 | 169,486,130 | 148,872,587 | 148,872,662 | 130,871,782 | 130,871,782 | 128,456,869 | 128,456,869 | 128,917,459 | 128,456,869 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 40,936,596 | 40,277,970 | 60,891,513 | 60,891,438 | 78,892,318 | 78,993,718 | 81,408,631 | 81,436,711 | 80,976,121 | 81,436,711 |
| 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) | 40,936,596 | 40,277,970 | 60,891,513 | 60,891,438 | 78,892,318 | 78,993,718 | 81,408,631 | 81,436,711 | 80,976,121 | 81,436,711 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | 101,400 | 101,400 | 129,480 | 129,480 | 590,070 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | 101,400 | 101,400 | 129,480 | 129,480 | 590,070 |
| 高管持股(股) | 40,936,596 | 40,277,970 | 60,891,513 | 60,891,438 | 78,892,318 | 78,892,318 | 81,307,231 | 81,307,231 | 80,846,641 | 80,846,641 |
| 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 | 回购 | 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 | 高管股份变动 |
| 公告日期 | 2023-04-27 | 2022-08-18 | 2021-03-31 | 2020-08-26 | 2020-05-27 | 2020-03-25 | 2019-12-26 | 2019-12-26 | 2019-11-05 | 2019-07-26 |
| 变动日期 | 2022-12-31 | 2022-06-30 | 2020-12-31 | 2020-06-30 | 2020-05-22 | 2020-03-24 | 2019-12-25 | 2019-12-24 | 2019-11-06 | 2019-06-30 |