| 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 | 247,791 | 1,704,779 | 3,406,013 | 1,328,718 | 2,577,022 |
| 投资活动产生之现金流量净额 | (924,725) | (3,792,109) | (8,572,971) | (3,658,346) | (2,803,166) |
| 筹资活动产生之现金流量净额 | 1,090,857 | (863,733) | 7,280,656 | (1,246,962) | (1,201,033) |
| 汇率变动对现金及现金等价物的影响 | (22,737) | 45,413 | 74,904 | (71,952) | (71,464) |
| 现金及现金等价物净增加/(减少) | 391,186 | (2,905,649) | 2,188,602 | (3,648,542) | (1,498,641) |
| 期初现金及现金等价物余额 | 1,668,626 | 4,574,275 | 2,385,674 | 6,034,216 | 7,532,857 |
| 期末现金及现金等价物余额 | 2,059,812 | 1,668,626 | 4,574,275 | 2,385,674 | 6,034,216 |