| 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 | 1,543,500 | 1,534,928 | 5,924,658 | 9,155,925 | 3,413,057 |
| 投资活动产生之现金流量净额 | (58,356) | (4,455,895) | (1,448,379) | (2,654,983) | (1,957,823) |
| 筹资活动产生之现金流量净额 | 1,176,278 | (1,739,030) | (3,393,119) | (3,159,737) | (1,584,009) |
| 汇率变动对现金及现金等价物的影响 | (6,739) | 24,587 | 6,624 | 249,752 | (79,221) |
| 现金及现金等价物净增加/(减少) | 2,654,683 | (4,635,410) | 1,089,783 | 3,590,957 | (207,995) |
| 期初现金及现金等价物余额 | 6,356,833 | 10,992,244 | 9,902,461 | 6,311,504 | 5,434,090 |
| 期末现金及现金等价物余额 | 9,011,516 | 6,356,833 | 10,992,244 | 9,902,461 | 5,226,095 |