| 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 | 330,094 | 1,532,603 | (3,988,502) | 1,846,889 | (594,535) |
| 投资活动产生之现金流量净额 | (3,207) | (61,343) | (57,520) | 187,792 | (69,754) |
| 筹资活动产生之现金流量净额 | (191,019) | 799,353 | (442,296) | 560,738 | 1,983,653 |
| 汇率变动对现金及现金等价物的影响 | (59) | 530 | 512 | 2,796 | (890) |
| 现金及现金等价物净增加/(减少) | 135,809 | 2,271,144 | (4,487,806) | 2,598,215 | 1,318,474 |
| 期初现金及现金等价物余额 | 8,297,666 | 6,026,522 | 10,514,328 | 7,916,113 | 6,597,639 |
| 期末现金及现金等价物余额 | 8,433,475 | 8,297,666 | 6,026,522 | 10,514,328 | 7,916,113 |