| 类型/截止日期 | 2023-03-13 | 2022-07-04 | 2020-06-30 | 2019-09-18 | 2018-12-31 | 2018-11-01 | 2018-08-08 | 2017-11-15 | 2017-06-23 | 2017-06-14 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 22,282,650 | 22,282,650 | 22,282,650 | 22,282,650 | 22,282,650 | 22,282,650 | 22,282,650 | 20,088,900 | 20,088,900 | 15,453,000 |
| 流通股(股) | 11,417,816 | 8,972,416 | 9,516,980 | 10,955,105 | 10,948,086 | 10,950,036 | 10,942,236 | 8,987,549 | 8,979,749 | 6,907,499 |
| 流通A股(股) | 11,417,816 | 8,972,416 | 9,516,980 | 10,955,105 | 10,948,086 | 10,950,036 | 10,942,236 | 8,987,549 | 8,979,749 | 6,907,499 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 10,864,834 | 13,310,234 | 12,765,670 | 11,327,545 | 11,334,564 | 11,332,614 | 11,340,414 | 11,101,351 | 11,109,151 | 8,545,501 |
| 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) | 10,864,834 | 13,310,234 | 12,765,670 | 11,327,545 | 11,334,564 | 11,332,614 | 11,340,414 | 11,101,351 | 11,109,151 | 8,545,501 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 4,727,125 | 4,727,125 | 4,727,125 | 4,727,125 | 4,727,125 | 4,727,125 | 4,727,125 | 4,727,125 | 4,727,125 | 3,636,250 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 4,727,125 | 4,727,125 | 4,727,125 | 4,727,125 | 4,727,125 | 4,727,125 | 4,727,125 | 4,727,125 | 4,727,125 | 3,636,250 |
| 高管持股(股) | 6,137,709 | 8,583,109 | 8,038,545 | 6,600,420 | 6,607,439 | 6,605,489 | 6,613,289 | 6,374,226 | 6,382,026 | 4,909,251 |
| 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 | 高管股份变动 | 高管股份变动 | 增发A股上市,其他变动原因 | 高管股份变动 | 转增股上市 | 高管股份变动 |
| 公告日期 | 2023-03-08 | 2022-06-28 | 2020-08-24 | 2019-09-11 | 2019-04-22 | 2018-10-26 | 2018-08-16 | 2017-11-09 | 2017-06-14 | 2017-06-14 |
| 变动日期 | 2023-03-13 | 2022-07-04 | 2020-06-30 | 2019-09-18 | 2018-12-31 | 2018-11-01 | 2018-08-08 | 2017-11-15 | 2017-06-23 | 2017-06-14 |