| 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 | 2,547,026 | 4,359,798 | 2,478,767 | 1,687,866 | 1,481,421 |
| 投资活动产生之现金流量净额 | (3,312,075) | 2,417,004 | (1,304,038) | 516,720 | 1,140,840 |
| 筹资活动产生之现金流量净额 | (971,948) | (2,580,259) | (425,308) | (2,997,686) | (1,008,672) |
| 汇率变动对现金及现金等价物的影响 | (3,964) | 6,815 | (5,307) | 227,434 | (180,595) |
| 现金及现金等价物净增加/(减少) | (1,740,961) | 4,203,358 | 744,114 | (565,667) | 1,432,995 |
| 期初现金及现金等价物余额 | 9,031,528 | 4,828,170 | 4,084,056 | 4,649,723 | 3,216,728 |
| 期末现金及现金等价物余额 | 7,290,567 | 9,031,528 | 4,828,170 | 4,084,056 | 4,649,723 |