| 类型/截止日期 | 2022-06-07 | 2020-06-10 | 2020-06-01 | 2019-03-22 | 2018-12-31 | 2018-12-17 |
|---|---|---|---|---|---|---|
| 总股本(股) | 21,372,000 | 21,372,000 | 17,810,000 | 17,810,000 | 17,810,000 | 17,810,000 |
| 流通股(股) | 13,612,350 | 13,761,000 | 11,467,500 | 11,487,500 | 11,487,500 | 11,487,500 |
| 流通A股(股) | 13,612,350 | 13,761,000 | 11,467,500 | 11,487,500 | 11,487,500 | 11,487,500 |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 7,759,650 | 7,611,000 | 6,342,500 | 6,322,500 | 6,322,500 | 6,322,500 |
| 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) | 7,759,650 | 7,611,000 | 6,342,500 | 6,322,500 | 6,322,500 | 6,322,500 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 5,760,000 | 5,760,000 | 4,800,000 | 4,800,000 | 4,800,000 | 4,800,000 |
| 其中：境内法人持股 | - | - | - | - | - | - |
| 其他境内自然人持股 | 5,760,000 | 5,760,000 | 4,800,000 | 4,800,000 | 4,800,000 | 4,800,000 |
| 高管持股(股) | 1,999,650 | 1,851,000 | 1,542,500 | 1,522,500 | 1,522,500 | 1,522,500 |
| 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 | 转增股上市 | 高管股份变动 | 新三板上市 | 高管股份变动 | 新三板上市 |
| 公告日期 | 2022-05-30 | 2020-06-01 | 2020-06-01 | 2018-12-17 | 2019-04-22 | 2018-12-17 |
| 变动日期 | 2022-06-07 | 2020-06-10 | 2020-06-01 | 2019-03-22 | 2018-12-31 | 2018-12-17 |