| 类型/截止日期 | 2022-12-31 | 2022-12-21 | 2020-06-30 | 2020-05-19 | 2020-05-11 | 2020-03-13 | 2017-10-11 | 2016-11-28 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 54,589,000 | 54,589,000 | 18,900,000 | 18,900,000 | 10,500,000 | 10,500,000 | 10,500,000 | 10,500,000 |
| 流通股(股) | 30,220,800 | 30,553,300 | 5,951,498 | 6,876,900 | 3,820,500 | 4,045,500 | 3,895,500 | 1,896,250 |
| 流通A股(股) | 30,220,800 | 30,553,300 | 5,951,498 | 6,876,900 | 3,820,500 | 4,045,500 | 3,895,500 | 1,896,250 |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 24,368,200 | 24,035,700 | 12,948,502 | 12,023,100 | 6,679,500 | 6,454,500 | 6,604,500 | 8,603,750 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 10,500,000 | |||||||
| 三板B股(股) | - | |||||||
| 限售股份(股) | 24,368,200 | 24,035,700 | 12,948,502 | 12,023,100 | 6,679,500 | 6,454,500 | 6,604,500 | 8,603,750 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 14,399,998 | 14,399,998 | 9,600,001 | 9,600,001 | 5,333,334 | 5,333,334 | 5,333,334 | 8,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 14,399,998 | 14,399,998 | 9,600,001 | 9,600,001 | 5,333,334 | 5,333,334 | 5,333,334 | 8,000,000 |
| 高管持股(股) | 9,968,202 | 9,635,702 | 3,348,501 | 2,423,099 | 1,346,166 | 1,121,166 | 1,271,166 | 603,750 |
| 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 | 增发A股上市 | 高管股份变动 | 送股上市,转增股上市 | 高管股份变动 | 高管股份变动 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2023-04-27 | 2022-12-16 | 2020-08-07 | 2020-05-11 | 2020-05-11 | 2020-03-10 | 2017-09-29 | 2016-11-17 |
| 变动日期 | 2022-12-31 | 2022-12-21 | 2020-06-30 | 2020-05-19 | 2020-05-11 | 2020-03-13 | 2017-10-11 | 2016-11-28 |