| 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 | 22,569,603 | 4,597,485 | 39,459,381 | 70,901,171 | 41,228,845 |
| 投资活动产生之现金流量净额 | (4,236,358) | (53,098,127) | 30,839,538 | (15,314,933) | (72,045,436) |
| 筹资活动产生之现金流量净额 | (8,150,001) | 45,251,290 | (58,624,596) | (59,932,401) | 47,371,071 |
| 汇率变动对现金及现金等价物的影响 | (1,634) | 17,337 | 17,753 | 79,080 | (37,193) |
| 现金及现金等价物净增加/(减少) | 10,181,610 | (3,232,015) | 11,692,076 | (4,267,083) | 16,517,287 |
| 期初现金及现金等价物余额 | 39,978,403 | 43,210,418 | 31,518,342 | 35,785,425 | 19,268,138 |
| 期末现金及现金等价物余额 | 50,160,013 | 39,978,403 | 43,210,418 | 31,518,342 | 35,785,425 |