| 2023/09 - 九个月 人民币(K¥) | 2022/12 人民币(K¥) | 2021/12 人民币(K¥) | 2020/12 人民币(K¥) | 2019/12 人民币(K¥) | |
| 经营活动产生之现金流量净额 | 11,651,857 | 16,870,905 | 8,830,607 | 8,976,265 | 6,121,870 |
| 投资活动产生之现金流量净额 | (22,542,347) | (29,790,466) | (34,900,915) | (28,071,913) | (12,289,232) |
| 筹资活动产生之现金流量净额 | 11,461,696 | 10,273,281 | 37,240,733 | 16,840,557 | 5,583,605 |
| 汇率变动对现金及现金等价物的影响 | 3,648 | 4,596 | 3,804 | 244 | (47) |
| 现金及现金等价物净增加/(减少) | 574,853 | (2,641,684) | 11,174,229 | (2,254,846) | (583,804) |
| 期初现金及现金等价物余额 | 10,479,859 | 13,034,462 | 1,860,233 | 4,106,083 | 4,689,887 |
| 期末现金及现金等价物余额 | 11,054,712 | 10,392,778 | 13,034,462 | 1,851,237 | 4,106,083 |