| 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 | 230,641 | 1,351,712 | 910,792 | 1,250,472 | 1,173,903 |
| 投资活动产生之现金流量净额 | (519,124) | (4,156,306) | (2,385,283) | 447,471 | 434,986 |
| 筹资活动产生之现金流量净额 | 1,986,284 | (749,697) | (92,962) | 1,484,601 | (840,069) |
| 汇率变动对现金及现金等价物的影响 | (9,988) | 8,908 | 6,919 | (31,074) | (1,468) |
| 现金及现金等价物净增加/(减少) | 1,687,812 | (3,545,383) | (1,560,534) | 3,151,471 | 767,351 |
| 期初现金及现金等价物余额 | 2,759,128 | 6,304,511 | 7,865,045 | 4,713,574 | 3,946,223 |
| 期末现金及现金等价物余额 | 4,446,940 | 2,759,128 | 6,304,511 | 7,865,045 | 4,713,574 |