| 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 | 31,749 | 85,141 | 11,699 | 51,528 | 37,328 |
| 投资活动产生之现金流量净额 | (24,749) | (63,399) | (65,855) | (11,781) | 39,677 |
| 筹资活动产生之现金流量净额 | -- | (31,447) | (51,644) | 904,153 | (30,932) |
| 汇率变动对现金及现金等价物的影响 | -0 | 24 | 1 | 17 | (6) |
| 现金及现金等价物净增加/(减少) | 6,999 | (9,681) | (105,799) | 943,917 | 46,068 |
| 期初现金及现金等价物余额 | 980,051 | 989,732 | 1,095,531 | 151,614 | 105,546 |
| 期末现金及现金等价物余额 | 987,050 | 980,051 | 989,732 | 1,095,531 | 151,614 |