| 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 | 341,705 | 2,482,051 | 422,475 | 878,287 | 1,955,775 |
| 投资活动产生之现金流量净额 | (550,561) | (2,236,878) | (2,334,282) | (2,007,936) | (3,709,210) |
| 筹资活动产生之现金流量净额 | 515,106 | 187,196 | 1,687,792 | 1,422,303 | 1,767,022 |
| 汇率变动对现金及现金等价物的影响 | -- | -- | -- | -- | -- |
| 现金及现金等价物净增加/(减少) | 306,250 | 432,368 | (224,014) | 292,654 | 13,587 |
| 期初现金及现金等价物余额 | 1,503,500 | 1,071,132 | 1,295,146 | 1,002,492 | 988,905 |
| 期末现金及现金等价物余额 | 1,809,750 | 1,503,500 | 1,071,132 | 1,295,146 | 1,002,492 |