| 2025/03 - 三个月 人民币(K¥) | 2024/12 人民币(K¥) | 2023/12 人民币(K¥) | 2022/12 人民币(K¥) | 2021/12 人民币(K¥) | |
| 经营活动产生之现金流量净额 | 581,159 | 30,053,435 | 26,796,753 | 36,336,825 | 27,922,292 |
| 投资活动产生之现金流量净额 | (9,163,913) | (37,077,680) | (44,830,096) | (34,324,607) | (28,758,048) |
| 筹资活动产生之现金流量净额 | 21,112,024 | 6,186,160 | 22,809,060 | (17,187,541) | 17,586,609 |
| 汇率变动对现金及现金等价物的影响 | 11,029 | 16,941 | (91,622) | (26,342) | (40,320) |
| 现金及现金等价物净增加/(减少) | 12,540,299 | (821,144) | 4,684,095 | (15,201,665) | 16,710,533 |
| 期初现金及现金等价物余额 | 22,675,215 | 23,496,359 | 18,812,264 | 34,013,929 | 17,303,396 |
| 期末现金及现金等价物余额 | 35,215,515 | 22,675,215 | 23,496,359 | 18,812,264 | 34,013,929 |