| 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 | 204,291 | 889,688 | 1,975,341 | 865,229 | 1,169,867 |
| 投资活动产生之现金流量净额 | 1,006,832 | 36,199 | (644,430) | (889,722) | (203,846) |
| 筹资活动产生之现金流量净额 | (1,016) | (1,038,830) | (246,565) | (309,326) | (783,599) |
| 汇率变动对现金及现金等价物的影响 | (134) | 232 | (17) | -- | -- |
| 现金及现金等价物净增加/(减少) | 1,209,972 | (112,712) | 1,084,329 | (333,819) | 182,422 |
| 期初现金及现金等价物余额 | 2,285,705 | 2,398,417 | 1,314,088 | 1,647,907 | 1,465,485 |
| 期末现金及现金等价物余额 | 3,495,677 | 2,285,705 | 2,398,417 | 1,314,088 | 1,647,907 |