| 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 | 596,428 | 3,272,684 | 2,482,051 | 422,475 | 878,287 |
| 投资活动产生之现金流量净额 | (4,281,694) | (1,836,653) | (2,236,878) | (2,334,282) | (2,007,936) |
| 筹资活动产生之现金流量净额 | 1,401,921 | 1,307,892 | 187,196 | 1,687,792 | 1,422,303 |
| 汇率变动对现金及现金等价物的影响 | (36) | (296) | -- | -- | -- |
| 现金及现金等价物净增加/(减少) | (2,283,381) | 2,743,628 | 432,368 | (224,014) | 292,654 |
| 期初现金及现金等价物余额 | 4,247,127 | 1,503,500 | 1,071,132 | 1,295,146 | 1,002,492 |
| 期末现金及现金等价物余额 | 1,963,747 | 4,247,127 | 1,503,500 | 1,071,132 | 1,295,146 |