| 类型/截止日期 | 2022-12-31 | 2022-11-09 | 2022-11-04 | 2022-06-30 | 2022-06-20 | 2022-04-15 | 2020-12-31 | 2020-06-30 | 2019-12-31 | 2019-11-01 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 71,276,123 | 71,276,123 | 71,276,123 | 71,276,123 | 71,276,123 | 69,936,123 | 55,668,540 | 55,668,540 | 55,668,540 | 55,668,540 |
| 流通股(股) | 64,949,248 | 65,236,123 | 55,668,540 | 55,381,665 | 55,668,540 | 55,668,540 | 55,381,665 | 55,231,965 | 55,126,965 | 55,383,465 |
| 流通A股(股) | 64,949,248 | 65,236,123 | 55,668,540 | 55,381,665 | 55,668,540 | 55,668,540 | 55,381,665 | 55,231,965 | 55,126,965 | 55,383,465 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 6,326,875 | 6,040,000 | 15,607,583 | 15,894,458 | 15,607,583 | 14,267,583 | 286,875 | 436,575 | 541,575 | 285,075 |
| 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) | 6,326,875 | 6,040,000 | 15,607,583 | 15,894,458 | 15,607,583 | 14,267,583 | 286,875 | 436,575 | 541,575 | 285,075 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | 4,700,000 | 4,700,000 | 14,267,583 | 14,267,583 | 4,700,000 | 4,700,000 | - | - | - | - |
| 其他内资持股合计(股) | 1,340,000 | 1,340,000 | 1,340,000 | 1,340,000 | 10,907,583 | 9,567,583 | - | - | - | - |
| 其中：境内法人持股 | - | - | - | - | 9,567,583 | 9,567,583 | - | - | - | - |
| 其他境内自然人持股 | 1,340,000 | 1,340,000 | 1,340,000 | 1,340,000 | 1,340,000 | - | - | - | - | - |
| 高管持股(股) | 286,875 | - | - | 286,875 | - | - | 286,875 | 436,575 | 541,575 | 285,075 |
| 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 | 网下配售股份上市 | 高管股份变动 | 股份性质变更 | 限制性股票 | 增发A股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 首发限售股份上市 |
| 公告日期 | 2023-04-22 | 2022-11-04 | 2022-11-04 | 2022-08-20 | 2022-06-15 | 2022-04-11 | 2021-04-24 | 2020-08-15 | 2020-04-29 | 2019-10-30 |
| 变动日期 | 2022-12-31 | 2022-11-09 | 2022-11-04 | 2022-06-30 | 2022-06-20 | 2022-04-15 | 2020-12-31 | 2020-06-30 | 2019-12-31 | 2019-11-01 |