| 类型/截止日期 | 2023-04-19 | 2022-12-31 | 2019-01-15 | 2017-08-03 | 2017-03-17 | 2016-08-08 | 2016-06-30 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 5,000,000 | 5,000,000 |
| 流通股(股) | 6,175,000 | 4,900,000 | 6,253,750 | 1,253,750 | - | - | - |
| 流通A股(股) | 6,175,000 | 4,900,000 | 6,253,750 | 1,253,750 | - | - | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 3,825,000 | 5,100,000 | 3,746,250 | 8,746,250 | 10,000,000 | 5,000,000 | 5,000,000 |
| 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) | 3,825,000 | 5,100,000 | 3,746,250 | 8,746,250 | 10,000,000 | 5,000,000 | 5,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 1,665,000 | 3,330,000 | 3,330,000 | 8,330,000 | 10,000,000 | 5,000,000 | 5,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 1,665,000 | 3,330,000 | 3,330,000 | 8,330,000 | 10,000,000 | 5,000,000 | 5,000,000 |
| 高管持股(股) | 2,160,000 | 1,770,000 | 416,250 | 416,250 | - | - | - |
| 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 | 首发限售股份上市,高管股份变动 | 高管股份变动 | 网下配售股份上市 | 首发限售股份上市 | 增发A股上市,其他变动原因 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2023-04-14 | 2023-04-28 | 2019-01-10 | 2017-07-31 | 2017-04-21 | 2016-07-28 | 2016-08-25 |
| 变动日期 | 2023-04-19 | 2022-12-31 | 2019-01-15 | 2017-08-03 | 2017-03-17 | 2016-08-08 | 2016-06-30 |