| 2025/03 - 三个月 人民币(K¥) | 2024/12 人民币(K¥) | 2023/12 人民币(K¥) | 2022/12 人民币(K¥) | 2021/12 人民币(K¥) | |
| 经营活动产生之现金流量净额 | 212,745 | 1,248,637 | 1,185,501 | 1,752,394 | 2,418,288 |
| 投资活动产生之现金流量净额 | 354,155 | (615,230) | (490,545) | 186,133 | (468,173) |
| 筹资活动产生之现金流量净额 | (2,049) | (820,338) | (959,249) | (2,403,805) | (1,152,588) |
| 汇率变动对现金及现金等价物的影响 | (1,559) | 43,527 | 36,832 | 187,832 | (36,333) |
| 现金及现金等价物净增加/(减少) | 563,292 | (143,404) | (227,460) | (277,445) | 761,194 |
| 期初现金及现金等价物余额 | 2,251,776 | 2,395,181 | 2,622,641 | 2,900,086 | 2,138,892 |
| 期末现金及现金等价物余额 | 2,815,068 | 2,251,776 | 2,395,181 | 2,622,641 | 2,900,086 |