| 2024/09 - 九个月 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 | 115,913 | 301,836 | 22,779 | 259,747 | 288,678 |
| 投资活动产生之现金流量净额 | 242,594 | (380,317) | 372,257 | (644,080) | 260,337 |
| 筹资活动产生之现金流量净额 | (38,287) | (75,935) | (265,697) | (109,704) | (472,553) |
| 汇率变动对现金及现金等价物的影响 | (11) | (4) | 3 | 0 | 12 |
| 现金及现金等价物净增加/(减少) | 320,210 | (154,420) | 129,342 | (494,036) | 76,474 |
| 期初现金及现金等价物余额 | 1,129,047 | 1,276,729 | 1,147,387 | 1,641,423 | 1,564,950 |
| 期末现金及现金等价物余额 | 1,449,257 | 1,122,309 | 1,276,729 | 1,147,387 | 1,641,423 |