| 2024/03 - 三个月 人民币(K¥) | 2023/12 人民币(K¥) | 2022/12 人民币(K¥) | 2021/12 人民币(K¥) | 2020/12 人民币(K¥) | |
| 经营活动产生之现金流量净额 | 1,381,289 | 5,230,477 | 3,137,453 | 4,361,249 | 2,830,254 |
| 投资活动产生之现金流量净额 | (110,932) | (776,504) | (543,325) | (676,116) | (440,463) |
| 筹资活动产生之现金流量净额 | (231,203) | (3,198,288) | (2,979,399) | (1,677,015) | (1,676,324) |
| 汇率变动对现金及现金等价物的影响 | (14,983) | (5,982) | 5,792 | (4,321) | (9,108) |
| 现金及现金等价物净增加/(减少) | 1,024,171 | 1,249,703 | (379,479) | 2,003,797 | 704,359 |
| 期初现金及现金等价物余额 | 11,727,301 | 10,477,598 | 10,857,077 | 8,853,279 | 8,148,920 |
| 期末现金及现金等价物余额 | 12,751,472 | 11,727,301 | 10,477,598 | 10,857,077 | 8,853,279 |