| 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 | 196,813 | 2,868,553 | 1,129,114 | 2,856,819 | 2,276,878 |
| 投资活动产生之现金流量净额 | 259,557 | (1,978,519) | (633,198) | (723,507) | (939,017) |
| 筹资活动产生之现金流量净额 | 106,116 | (1,252,959) | (2,745,445) | 635,266 | 1,140,067 |
| 汇率变动对现金及现金等价物的影响 | (429) | (2,167) | 31,384 | (52,884) | (94,155) |
| 现金及现金等价物净增加/(减少) | 562,058 | (365,091) | (2,218,146) | 2,715,694 | 2,383,773 |
| 期初现金及现金等价物余额 | 6,776,231 | 7,141,322 | 9,359,468 | 6,643,773 | 4,260,000 |
| 期末现金及现金等价物余额 | 7,338,288 | 6,776,231 | 7,141,322 | 9,359,468 | 6,643,773 |