| 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 | 833,987 | 1,941,261 | 1,175,925 | 2,075,925 | 4,456,518 |
| 投资活动产生之现金流量净额 | (15,869) | 566,032 | 1,867,095 | (481,507) | (647,150) |
| 筹资活动产生之现金流量净额 | (753,385) | (782,601) | (1,646,450) | (1,671,623) | (1,304,144) |
| 汇率变动对现金及现金等价物的影响 | (1,221) | 1,356 | (310) | 2,830 | (5,427) |
| 现金及现金等价物净增加/(减少) | 63,513 | 1,726,047 | 1,396,260 | (74,374) | 2,499,797 |
| 期初现金及现金等价物余额 | 8,095,365 | 6,369,318 | 4,973,058 | 5,047,432 | 2,547,635 |
| 期末现金及现金等价物余额 | 8,158,877 | 8,095,365 | 6,369,318 | 4,973,058 | 5,047,432 |