| 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 | (1,545,365) | (554,658) | 162,333 | 739,292 | 1,083,975 |
| 投资活动产生之现金流量净额 | (53,098) | (228,027) | (375,843) | (328,783) | (209,670) |
| 筹资活动产生之现金流量净额 | 995,988 | (159,447) | (212,361) | (13,259) | (313,346) |
| 汇率变动对现金及现金等价物的影响 | -- | -- | -- | 0 | -- |
| 现金及现金等价物净增加/(减少) | (602,475) | (942,132) | (425,871) | 397,249 | 560,959 |
| 期初现金及现金等价物余额 | 1,508,094 | 2,450,226 | 2,876,097 | 2,478,848 | 1,917,889 |
| 期末现金及现金等价物余额 | 905,619 | 1,508,094 | 2,450,226 | 2,876,097 | 2,478,848 |