| 类型/截止日期 | 2023-01-12 | 2023-01-11 | 2022-12-31 | 2022-06-30 | 2022-04-28 | 2020-12-31 | 2020-09-17 | 2020-06-30 | 2019-08-09 | 2019-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 564,546,000 | 560,066,000 | 560,066,000 | 560,066,000 | 560,066,000 | 557,340,000 | 557,340,000 | 558,345,000 | 558,345,000 | 559,350,000 |
| 流通股(股) | 562,400,365 | 558,142,365 | 557,735,653 | 557,810,653 | 557,495,653 | 553,671,796 | 550,797,012 | 550,797,012 | 550,699,535 | 550,699,535 |
| 流通A股(股) | 562,400,365 | 558,142,365 | 557,735,653 | 557,810,653 | 557,495,653 | 553,671,796 | 550,797,012 | 550,797,012 | 550,699,535 | 550,699,535 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 2,145,635 | 1,923,635 | 2,330,347 | 2,255,347 | 2,570,347 | 3,668,204 | 6,542,988 | 7,547,988 | 7,645,465 | 8,650,465 |
| 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) | 2,145,635 | 1,923,635 | 2,330,347 | 2,255,347 | 2,570,347 | 3,668,204 | 6,542,988 | 7,547,988 | 7,645,465 | 8,650,465 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | 1,340,000 | 1,340,000 | 2,345,000 | 2,345,000 | 3,350,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | 1,340,000 | 1,340,000 | 2,345,000 | 2,345,000 | 3,350,000 |
| 高管持股(股) | 2,145,635 | 1,923,635 | 2,330,347 | 2,255,347 | 2,570,347 | 2,328,204 | 5,202,988 | 5,202,988 | 5,300,465 | 5,300,465 |
| 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 | 限制性股票 | 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 | 回购 | 高管股份变动 | 回购 | 高管股份变动 |
| 公告日期 | 2023-01-10 | 2023-01-10 | 2023-04-19 | 2022-08-30 | 2022-04-28 | 2021-03-23 | 2020-09-18 | 2020-08-25 | 2019-08-09 | 2019-08-27 |
| 变动日期 | 2023-01-12 | 2023-01-11 | 2022-12-31 | 2022-06-30 | 2022-04-28 | 2020-12-31 | 2020-09-17 | 2020-06-30 | 2019-08-09 | 2019-06-30 |