| 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 | (507,218) | 1,662,423 | 5,961,670 | 290,476 | (279,273) |
| 投资活动产生之现金流量净额 | (1,894,748) | (5,128,307) | (2,607,129) | (4,057,165) | (71,710) |
| 筹资活动产生之现金流量净额 | 1,607,996 | 1,401,230 | (2,550,310) | 5,415,146 | 94,744 |
| 汇率变动对现金及现金等价物的影响 | 31,730 | 18,298 | (1,967) | 88,915 | (25,395) |
| 现金及现金等价物净增加/(减少) | (762,240) | (2,046,355) | 802,263 | 1,737,372 | (281,634) |
| 期初现金及现金等价物余额 | 6,607,742 | 8,654,097 | 7,851,833 | 6,114,461 | 6,396,095 |
| 期末现金及现金等价物余额 | 5,845,502 | 6,607,742 | 8,654,097 | 7,851,833 | 6,114,461 |