| 类型/截止日期 | 2023-02-28 | 2022-12-31 | 2022-10-25 | 2022-08-26 | 2022-07-20 | 2022-03-31 | 2020-07-13 | 2020-06-30 | 2019-12-31 | 2019-03-28 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 156,510,000 | 156,510,000 | 156,510,000 | 156,510,000 | 154,000,000 | 154,000,000 | 154,000,000 | 154,000,000 | 154,000,000 | 154,000,000 |
| 流通股(股) | 24,073,360 | 34,646,560 | 34,720,560 | 152,870,340 | 151,290,340 | 150,102,340 | 150,977,515 | 34,084,655 | 33,799,605 | 34,089,740 |
| 流通A股(股) | 24,073,360 | 34,646,560 | 34,720,560 | 152,870,340 | 151,290,340 | 150,102,340 | 150,977,515 | 34,084,655 | 33,799,605 | 34,089,740 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 132,436,640 | 121,863,440 | 121,789,440 | 3,639,660 | 2,709,660 | 3,897,660 | 3,022,485 | 119,915,345 | 120,200,395 | 119,910,260 |
| 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) | 132,436,640 | 121,863,440 | 121,789,440 | 3,639,660 | 2,709,660 | 3,897,660 | 3,022,485 | 119,915,345 | 120,200,395 | 119,910,260 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 128,692,730 | 118,045,530 | 118,045,530 | - | - | - | - | - | - | - |
| 其中：境内法人持股 | 116,892,860 | 116,892,860 | 116,892,860 | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 11,799,870 | 1,152,670 | 1,152,670 | - | - | - | - | - | - | - |
| 高管持股(股) | 3,743,910 | 3,817,910 | 3,743,910 | 3,639,660 | 2,709,660 | 3,897,660 | 3,022,485 | 119,915,345 | 120,200,395 | 119,910,260 |
| 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 | 股份性质变更 | 高管股份变动 | 股份性质变更 | 增发A股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动,其他变动原因 | 高管股份变动 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2023-02-28 | 2023-03-31 | 2022-10-25 | 2022-08-22 | 2022-07-15 | 2022-04-28 | 2020-07-08 | 2020-08-28 | 2020-04-29 | 2019-03-25 |
| 变动日期 | 2023-02-28 | 2022-12-31 | 2022-10-25 | 2022-08-26 | 2022-07-20 | 2022-03-31 | 2020-07-13 | 2020-06-30 | 2019-12-31 | 2019-03-28 |