| 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 | 34,899 | 282,374 | 472,191 | 657,503 | 323,900 |
| 投资活动产生之现金流量净额 | 72,648 | (1,554,899) | 1,550,382 | (929,229) | (603,142) |
| 筹资活动产生之现金流量净额 | (62,660) | 3,635,803 | (948,839) | 1,421,009 | 267,192 |
| 汇率变动对现金及现金等价物的影响 | -- | -- | -- | -- | (2) |
| 现金及现金等价物净增加/(减少) | 44,888 | 2,363,278 | 1,073,734 | 1,149,284 | (12,052) |
| 期初现金及现金等价物余额 | 6,006,301 | 3,643,023 | 2,569,289 | 1,420,005 | 1,429,987 |
| 期末现金及现金等价物余额 | 6,051,189 | 6,006,301 | 3,643,023 | 2,569,289 | 1,417,935 |