| 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 | 872,406 | 3,102,351 | 1,490,841 | 890,441 | 3,173,651 |
| 投资活动产生之现金流量净额 | (565,243) | (1,360,203) | (1,882,551) | (1,168,984) | (8,052,771) |
| 筹资活动产生之现金流量净额 | (156,328) | 3,149 | (730,442) | (199,470) | 5,403,043 |
| 汇率变动对现金及现金等价物的影响 | 7,033 | 4,890 | 48,607 | (38,374) | (92,069) |
| 现金及现金等价物净增加/(减少) | 157,868 | 1,750,187 | (1,073,545) | (516,387) | 431,854 |
| 期初现金及现金等价物余额 | 3,302,327 | 1,552,141 | 2,625,685 | 3,142,073 | 2,710,219 |
| 期末现金及现金等价物余额 | 3,460,195 | 3,302,327 | 1,552,141 | 2,625,685 | 3,142,073 |