| 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 | 640,870 | 2,764,212 | 1,728,821 | 2,601,939 | 2,708,416 |
| 投资活动产生之现金流量净额 | (417,830) | (1,834,644) | (1,800,536) | (2,442,785) | (2,300,841) |
| 筹资活动产生之现金流量净额 | (63,337) | (797,817) | (1,163,860) | (630,677) | (3,027,033) |
| 汇率变动对现金及现金等价物的影响 | (20,197) | 77,116 | (82,776) | (182,927) | 93,552 |
| 现金及现金等价物净增加/(减少) | 139,506 | 208,867 | (1,318,350) | (654,449) | (2,525,906) |
| 期初现金及现金等价物余额 | 1,005,228 | 796,360 | 2,114,710 | 2,769,160 | 5,295,066 |
| 期末现金及现金等价物余额 | 1,144,734 | 1,005,228 | 796,360 | 2,114,710 | 2,769,160 |