| 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 | 23,643 | 1,827,900 | 1,792,679 | 1,471,098 | 2,269,139 |
| 投资活动产生之现金流量净额 | (1,354,963) | (1,430,216) | (2,303,687) | (2,862,446) | (1,406,929) |
| 筹资活动产生之现金流量净额 | (756) | (181,225) | (349,190) | 1,852,884 | (255,612) |
| 汇率变动对现金及现金等价物的影响 | 3,491 | 40,003 | 38,193 | 202,384 | 14,552 |
| 现金及现金等价物净增加/(减少) | (1,328,584) | 256,462 | (822,005) | 663,920 | 621,149 |
| 期初现金及现金等价物余额 | 3,862,018 | 3,605,556 | 4,427,561 | 3,763,641 | 3,142,491 |
| 期末现金及现金等价物余额 | 2,533,434 | 3,862,018 | 3,605,556 | 4,427,561 | 3,763,641 |