| 2024/03 - 三个月 人民币(K¥) | 2022/12 人民币(K¥) | 2021/12 人民币(K¥) | 2020/12 人民币(K¥) | 2019/12 人民币(K¥) | |
| 经营活动产生之现金流量净额 | 650,107 | 3,920,267 | 2,149,970 | 2,329,654 | 963,234 |
| 投资活动产生之现金流量净额 | (161,971) | (1,274,001) | (566,839) | (1,255,546) | (885,728) |
| 筹资活动产生之现金流量净额 | 1,356,321 | (1,655,267) | (2,185,008) | 713,800 | (125,356) |
| 汇率变动对现金及现金等价物的影响 | -- | -- | -- | -- | -- |
| 现金及现金等价物净增加/(减少) | 1,844,458 | 990,999 | (601,877) | 1,787,909 | (47,850) |
| 期初现金及现金等价物余额 | 2,468,580 | 1,927,200 | 2,529,077 | 741,169 | 789,018 |
| 期末现金及现金等价物余额 | 4,313,038 | 2,918,200 | 1,927,200 | 2,529,077 | 741,169 |