| 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 | (298,273) | (988,633) | 2,066,858 | 10,974,430 | 3,873,508 |
| 投资活动产生之现金流量净额 | (573,908) | (2,211,603) | (1,536,243) | (1,074,739) | (1,073,150) |
| 筹资活动产生之现金流量净额 | 97,735 | 2,323,705 | (295,863) | (8,126,707) | (5,386,575) |
| 汇率变动对现金及现金等价物的影响 | (661) | 8,608 | 17,059 | (6,200) | (54,207) |
| 现金及现金等价物净增加/(减少) | (775,107) | (867,923) | 251,810 | 1,766,783 | (2,640,424) |
| 期初现金及现金等价物余额 | 4,395,388 | 5,263,311 | 5,011,501 | 3,244,718 | 5,885,141 |
| 期末现金及现金等价物余额 | 3,620,282 | 4,395,388 | 5,263,311 | 5,011,501 | 3,244,718 |