| 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 | (426,479) | 6,938,128 | 9,970,081 | 8,469,555 | 3,967,332 |
| 投资活动产生之现金流量净额 | (1,192,046) | (7,026,841) | (4,968,556) | (2,271,904) | (4,582,055) |
| 筹资活动产生之现金流量净额 | 2,872,952 | (3,340,530) | (3,483,815) | 752,218 | 2,916,020 |
| 汇率变动对现金及现金等价物的影响 | (753) | 1,617 | 10,133 | (857) | (1,510) |
| 现金及现金等价物净增加/(减少) | 1,253,675 | (3,427,626) | 1,527,841 | 6,949,012 | 2,299,787 |
| 期初现金及现金等价物余额 | 12,838,579 | 16,266,205 | 14,738,363 | 7,789,352 | 5,489,565 |
| 期末现金及现金等价物余额 | 14,092,254 | 12,838,579 | 16,266,205 | 14,738,363 | 7,789,352 |