| 2025/03 - 三个月 人民币(K¥) | 2024/12 人民币(K¥) | 2023/12 人民币(K¥) | 2022/12 人民币(K¥) | 2021/12 人民币(K¥) | |
| 经营活动产生之现金流量净额 | 4,815,700 | 20,065,201 | 21,080,699 | 6,801,121 | 15,467,541 |
| 投资活动产生之现金流量净额 | (394,379) | (1,167,970) | (1,112,588) | (1,098,577) | (3,607,288) |
| 筹资活动产生之现金流量净额 | (1,325,478) | (21,609,378) | (12,404,324) | (9,280,723) | (10,892,347) |
| 汇率变动对现金及现金等价物的影响 | -- | -- | -- | -- | -- |
| 现金及现金等价物净增加/(减少) | 3,095,843 | (2,712,147) | 7,563,786 | (3,578,180) | 967,906 |
| 期初现金及现金等价物余额 | 10,191,012 | 12,903,158 | 5,339,372 | 8,917,552 | 7,949,646 |
| 期末现金及现金等价物余额 | 13,286,854 | 10,191,012 | 12,903,158 | 5,339,372 | 8,917,552 |