| 类型/截止日期 | 2023-01-03 | 2022-12-26 | 2022-03-21 | 2020-07-15 | 2019-06-30 | 2019-01-31 | 2019-01-28 | 2018-12-31 | 2018-06-29 | 2018-06-25 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 32,600,000 | 16,300,000 | 16,300,000 | 16,300,000 | 16,300,000 | 16,300,000 | 16,300,000 | 16,300,000 | 16,300,000 | 16,300,000 |
| 流通股(股) | 18,729,500 | 9,364,750 | 11,350,000 | 6,859,000 | 2,235,000 | 4,700,000 | 3,575,000 | 3,575,000 | 5,809,000 | 5,309,000 |
| 流通A股(股) | 18,729,500 | 9,364,750 | 11,350,000 | 6,859,000 | 2,235,000 | 4,700,000 | 3,575,000 | 3,575,000 | 5,809,000 | 5,309,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 13,870,500 | 6,935,250 | 4,950,000 | 9,441,000 | 14,065,000 | 11,600,000 | 12,725,000 | 12,725,000 | 10,491,000 | 10,991,000 |
| 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) | 13,870,500 | 6,935,250 | 4,950,000 | 9,441,000 | 14,065,000 | 11,600,000 | 12,725,000 | 12,725,000 | 10,491,000 | 10,991,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 3,733,334 | 1,866,667 | 1,866,667 | 1,866,667 | 1,866,667 | 1,866,667 | 3,733,334 | 3,733,334 | 3,733,334 | 3,733,334 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 3,733,334 | 1,866,667 | 1,866,667 | 1,866,667 | 1,866,667 | 1,866,667 | 3,733,334 | 3,733,334 | 3,733,334 | 3,733,334 |
| 高管持股(股) | 10,137,166 | 5,068,583 | 3,083,333 | 7,574,333 | 12,198,333 | 9,733,333 | 8,991,666 | 8,991,666 | 6,757,666 | 7,257,666 |
| 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 | 转增股上市 | 高管股份变动 | 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,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 |
| 公告日期 | 2022-12-26 | 2022-12-26 | 2022-03-16 | 2020-07-10 | 2019-07-31 | 2019-01-28 | 2019-01-28 | 2019-03-20 | 2018-06-25 | 2018-06-25 |
| 变动日期 | 2023-01-03 | 2022-12-26 | 2022-03-21 | 2020-07-15 | 2019-06-30 | 2019-01-31 | 2019-01-28 | 2018-12-31 | 2018-06-29 | 2018-06-25 |