| 2024/03 - 三个月 人民币(K¥) | 2023/12 人民币(K¥) | 2022/12 人民币(K¥) | 2021/12 人民币(K¥) | 2020/12 人民币(K¥) | |
| 经营活动产生之现金流量净额 | (4,273,677) | 8,996,370 | 1,989,033 | 8,507,592 | 3,496,689 |
| 投资活动产生之现金流量净额 | (236,210) | (976,599) | (1,497,955) | (2,019,337) | (896,882) |
| 筹资活动产生之现金流量净额 | 1,140,989 | (4,293,867) | (2,172,647) | (3,589,911) | (2,113,588) |
| 汇率变动对现金及现金等价物的影响 | 162 | (2,303) | 17,557 | (9,661) | (4,926) |
| 现金及现金等价物净增加/(减少) | (3,368,736) | 3,723,601 | (1,664,012) | 2,888,682 | 481,293 |
| 期初现金及现金等价物余额 | 6,339,290 | 2,615,689 | 4,279,701 | 1,391,018 | 909,726 |
| 期末现金及现金等价物余额 | 2,970,554 | 6,339,290 | 2,615,689 | 4,279,701 | 1,391,018 |