| 类型/截止日期 | 2022-12-31 | 2022-07-25 | 2022-03-17 | 2019-12-31 | 2019-06-30 | 2018-03-19 | 2017-06-09 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 |
| 流通股(股) | 10,250,000 | 12,743,750 | 10,943,750 | 6,500,000 | 6,050,000 | 6,500,000 | 3,250,000 |
| 流通A股(股) | 10,250,000 | 12,743,750 | 10,943,750 | 6,500,000 | 6,050,000 | 6,500,000 | 3,250,000 |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 9,750,000 | 7,256,250 | 9,056,250 | 13,500,000 | 13,950,000 | 13,500,000 | 16,750,000 |
| 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) | 9,750,000 | 7,256,250 | 9,056,250 | 13,500,000 | 13,950,000 | 13,500,000 | 16,750,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 1,700,000 | 1,700,000 | 1,700,000 | 3,400,000 | 3,400,000 | 3,400,000 | 10,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | 1,000,000 |
| 其他境内自然人持股 | 1,700,000 | 1,700,000 | 1,700,000 | 3,400,000 | 3,400,000 | 3,400,000 | 9,000,000 |
| 高管持股(股) | 8,050,000 | 5,556,250 | 7,356,250 | 10,100,000 | 10,550,000 | 10,100,000 | 6,750,000 |
| 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 | 首发限售股份上市,高管股份变动 | 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 | 2023-04-26 | 2022-07-20 | 2022-03-11 | 2020-04-17 | 2019-08-27 | 2018-03-14 | 2017-05-31 |
| 变动日期 | 2022-12-31 | 2022-07-25 | 2022-03-17 | 2019-12-31 | 2019-06-30 | 2018-03-19 | 2017-06-09 |