| 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 | 555,174 | 7,422,753 | 7,643,665 | 1,265,265 | 4,218,816 |
| 投资活动产生之现金流量净额 | (531,678) | (1,911,986) | 1,222,315 | 390,289 | (546,263) |
| 筹资活动产生之现金流量净额 | (661,059) | (1,550,590) | (3,144,426) | (318,770) | (998,322) |
| 汇率变动对现金及现金等价物的影响 | 29,624 | 7,401 | 12,533 | 80,497 | (16,866) |
| 现金及现金等价物净增加/(减少) | (607,939) | 3,967,578 | 5,734,087 | 1,417,281 | 2,657,365 |
| 期初现金及现金等价物余额 | 24,239,102 | 20,271,524 | 14,537,437 | 13,120,156 | 10,462,791 |
| 期末现金及现金等价物余额 | 23,631,164 | 24,239,102 | 20,271,524 | 14,537,437 | 13,120,156 |