| 类型/截止日期 | 2022-12-31 | 2022-06-30 | 2022-01-28 | 2020-06-30 | 2020-03-27 | 2020-01-14 | 2019-12-31 | 2019-06-03 | 2019-05-17 | 2019-05-08 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 68,600,000 | 68,600,000 | 68,600,000 | 68,600,000 | 68,600,000 | 68,178,000 | 68,178,000 | 68,178,000 | 68,178,000 | 61,980,000 |
| 流通股(股) | 35,445,579 | 35,465,679 | 35,467,179 | 35,807,443 | 35,835,276 | 35,413,276 | 35,413,276 | 35,459,259 | 34,799,259 | 31,635,690 |
| 流通A股(股) | 35,445,579 | 35,465,679 | 35,467,179 | 35,807,443 | 35,835,276 | 35,413,276 | 35,413,276 | 35,459,259 | 34,799,259 | 31,635,690 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 33,154,421 | 33,134,321 | 33,132,821 | 32,792,557 | 32,764,724 | 32,764,724 | 32,764,724 | 32,718,741 | 33,378,741 | 30,344,310 |
| 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) | 33,154,421 | 33,134,321 | 33,132,821 | 32,792,557 | 32,764,724 | 32,764,724 | 32,764,724 | 32,718,741 | 33,378,741 | 30,344,310 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 5,585,057 | 5,585,057 | 5,585,057 | - | - | - | - | - | 660,000 | 600,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 5,585,057 | 5,585,057 | 5,585,057 | - | - | - | - | - | 660,000 | 600,000 |
| 高管持股(股) | 27,569,364 | 27,549,264 | 27,547,764 | 32,792,557 | 32,764,724 | 32,764,724 | 32,764,724 | 32,718,741 | 32,718,741 | 29,744,310 |
| 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 | 增发A股上市 | 高管股份变动 | 高管股份变动 | 网下配售股份上市 | 送股上市 | 高管股份变动 |
| 公告日期 | 2023-04-21 | 2022-08-29 | 2022-01-25 | 2020-08-20 | 2020-03-23 | 2020-03-23 | 2020-04-10 | 2019-05-29 | 2019-05-08 | 2019-05-08 |
| 变动日期 | 2022-12-31 | 2022-06-30 | 2022-01-28 | 2020-06-30 | 2020-03-27 | 2020-01-14 | 2019-12-31 | 2019-06-03 | 2019-05-17 | 2019-05-08 |