| 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 | (6,770,098) | 9,134,016 | 1,499,607 | 2,241,685 | 8,328,781 |
| 投资活动产生之现金流量净额 | 603,332 | (3,364,927) | (5,680,937) | (3,167,949) | (1,466,217) |
| 筹资活动产生之现金流量净额 | (1,248,092) | 1,305,165 | (838,871) | 6,090,128 | (803,373) |
| 汇率变动对现金及现金等价物的影响 | (195,175) | 45,233 | 253,494 | (370,152) | (361,692) |
| 现金及现金等价物净增加/(减少) | (7,610,033) | 7,119,487 | (4,766,707) | 4,793,712 | 5,697,499 |
| 期初现金及现金等价物余额 | 43,204,376 | 36,084,889 | 40,851,596 | 36,057,884 | 30,360,384 |
| 期末现金及现金等价物余额 | 35,594,344 | 43,204,376 | 36,084,889 | 40,851,596 | 36,057,884 |