| 2024/09 - 九个月 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 | 12,464,715 | 10,648,365 | 8,262,648 | 7,698,648 | 4,916,102 |
| 投资活动产生之现金流量净额 | (939,195) | (1,268,118) | (1,873,854) | (2,678,049) | (2,174,460) |
| 筹资活动产生之现金流量净额 | (7,266,091) | (1,218,426) | (2,078,388) | (3,182,619) | (916,774) |
| 汇率变动对现金及现金等价物的影响 | (4,009) | 2,202 | 16,072 | (3,647) | (8,940) |
| 现金及现金等价物净增加/(减少) | 4,255,419 | 8,164,023 | 4,326,478 | 1,834,334 | 1,815,929 |
| 期初现金及现金等价物余额 | 25,893,029 | 17,729,007 | 13,402,529 | 11,568,195 | 9,752,267 |
| 期末现金及现金等价物余额 | 30,148,448 | 25,893,029 | 17,729,007 | 13,402,529 | 11,568,195 |