| 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 | (562,604) | 828,752 | 2,211,030 | 5,078,956 | 5,362,661 |
| 投资活动产生之现金流量净额 | (7,152) | (13,016) | 654,818 | 72,655 | 122,447 |
| 筹资活动产生之现金流量净额 | (18,678) | (1,216,662) | (4,482,896) | (5,233,675) | (6,079,868) |
| 汇率变动对现金及现金等价物的影响 | (195) | 719 | 1,462 | (4,514) | (4,338) |
| 现金及现金等价物净增加/(减少) | (588,629) | (400,206) | (1,615,586) | (86,578) | (599,097) |
| 期初现金及现金等价物余额 | 1,882,510 | 2,282,716 | 3,898,302 | 3,984,880 | 4,583,977 |
| 期末现金及现金等价物余额 | 1,293,882 | 1,882,510 | 2,282,716 | 3,898,302 | 3,984,880 |