| 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 | 307,030 | 2,712,552 | 2,424,632 | 2,624,726 | 7,421,754 |
| 投资活动产生之现金流量净额 | (971,087) | (278,402) | 567,367 | (1,834,023) | 785,465 |
| 筹资活动产生之现金流量净额 | (1,373,412) | (2,643,219) | (2,494,473) | 2,420,619 | (3,243,744) |
| 汇率变动对现金及现金等价物的影响 | (22,905) | 23,989 | 103,163 | (107,284) | 49,478 |
| 现金及现金等价物净增加/(减少) | (2,060,373) | (185,080) | 600,689 | 3,104,037 | 5,012,953 |
| 期初现金及现金等价物余额 | 13,605,852 | 13,790,932 | 13,190,243 | 10,086,206 | 5,073,253 |
| 期末现金及现金等价物余额 | 11,545,479 | 13,605,852 | 13,790,932 | 13,190,243 | 10,086,206 |