| 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 | (1,115,951) | 664,031 | (1,747,092) | 233,242 | (943,858) |
| 投资活动产生之现金流量净额 | (668,376) | (1,525,327) | (962,766) | (3,880,678) | (756,624) |
| 筹资活动产生之现金流量净额 | 678,766 | 1,035,204 | 5,156,854 | 888,636 | 4,259,532 |
| 汇率变动对现金及现金等价物的影响 | 148,435 | 35,727 | 14,360 | 4,912 | (13,915) |
| 现金及现金等价物净增加/(减少) | (957,125) | 209,634 | 2,461,357 | (2,753,888) | 2,545,136 |
| 期初现金及现金等价物余额 | -- | 4,164,229 | 1,702,872 | 4,456,760 | 1,911,624 |
| 期末现金及现金等价物余额 | -- | 4,373,863 | 4,164,229 | 1,702,872 | 4,456,760 |