| 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 | 1,073,720 | 5,295,287 | 4,124,730 | 1,059,077 | 2,469,830 |
| 投资活动产生之现金流量净额 | (856,917) | (2,093,660) | (3,268,142) | (3,943,208) | (3,530,326) |
| 筹资活动产生之现金流量净额 | 829,829 | (2,917,172) | (1,158,553) | 2,742,871 | 1,212,223 |
| 汇率变动对现金及现金等价物的影响 | 14,810 | 95,603 | 55,015 | (65,588) | (105,073) |
| 现金及现金等价物净增加/(减少) | 1,061,442 | 380,059 | (246,950) | (206,848) | 46,654 |
| 期初现金及现金等价物余额 | 2,897,891 | 2,517,832 | 2,764,782 | 2,971,630 | 2,924,976 |
| 期末现金及现金等价物余额 | 3,959,333 | 2,897,891 | 2,517,832 | 2,764,782 | 2,971,630 |