| 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 | (2,950,105) | (665,194) | 734,037 | 539,364 | 2,449,290 |
| 投资活动产生之现金流量净额 | 1,787,686 | (1,271,018) | (3,278,785) | (1,652,099) | (2,304,741) |
| 筹资活动产生之现金流量净额 | 657,781 | 1,901,008 | 2,374,324 | 1,739,687 | 2,201,935 |
| 汇率变动对现金及现金等价物的影响 | 36 | 381 | 1,965 | (500) | (1,393) |
| 现金及现金等价物净增加/(减少) | (504,602) | (34,823) | (168,459) | 626,452 | 2,345,092 |
| 期初现金及现金等价物余额 | 7,919,469 | 7,954,292 | 8,122,751 | 7,496,299 | 5,151,207 |
| 期末现金及现金等价物余额 | 7,414,866 | 7,919,469 | 7,954,292 | 8,122,751 | 7,496,299 |