| 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 | 1,240,644 | (3,495,876) | 8,408,574 | (4,420,889) | (2,748,802) |
| 投资活动产生之现金流量净额 | (1,704,617) | 6,054,992 | (13,186,239) | (3,052,870) | (680,279) |
| 筹资活动产生之现金流量净额 | 299,103 | (497,101) | (117,936) | (378,255) | (454,242) |
| 汇率变动对现金及现金等价物的影响 | (31,321) | (18,596) | 685,313 | (101,658) | (311,297) |
| 现金及现金等价物净增加/(减少) | (196,191) | 2,043,420 | (4,210,288) | (7,953,672) | (4,194,620) |
| 期初现金及现金等价物余额 | 14,167,585 | 12,124,165 | 16,334,454 | 24,277,750 | 28,472,370 |
| 期末现金及现金等价物余额 | 13,971,394 | 14,167,585 | 12,124,165 | 16,324,078 | 24,277,750 |