| 2023/12 人民币(K¥) | 2022/12 人民币(K¥) | 2021/12 人民币(K¥) | 2020/12 人民币(K¥) | 2019/12 人民币(K¥) | |
| 经营活动产生之现金流量净额 | 1,648,495 | 864,133 | 6,533,716 | (2,416,796) | 10,300,370 |
| 投资活动产生之现金流量净额 | 110,255 | (25,743) | 591,268 | 180,363 | 1,635,875 |
| 筹资活动产生之现金流量净额 | (1,934,976) | (4,248,888) | (3,883,376) | 1,089,964 | (10,310,000) |
| 汇率变动对现金及现金等价物的影响 | 2,020 | (2,067) | 525 | 893 | 265 |
| 现金及现金等价物净增加/(减少) | (174,207) | (3,412,566) | 3,242,134 | (1,145,576) | 1,626,510 |
| 期初现金及现金等价物余额 | 2,006,247 | 5,418,812 | 2,176,679 | 3,322,255 | 1,695,744 |
| 期末现金及现金等价物余额 | 1,832,040 | 2,006,247 | 5,418,812 | 2,176,679 | 3,322,255 |