| 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 | 17,557,214 | 21,963,502 | 14,631,389 | 20,743,217 | 20,354,175 |
| 投资活动产生之现金流量净额 | (12,651,464) | (15,688,821) | (9,088,349) | (10,242,373) | (8,730,276) |
| 筹资活动产生之现金流量净额 | (4,426,599) | (3,574,216) | (6,400,946) | (9,310,207) | (10,708,406) |
| 汇率变动对现金及现金等价物的影响 | 34,492 | 25,975 | (35,319) | (85,642) | 62,317 |
| 现金及现金等价物净增加/(减少) | 513,644 | 2,726,440 | (893,225) | 1,104,996 | 977,811 |
| 期初现金及现金等价物余额 | 11,386,037 | 8,659,597 | 9,552,822 | 8,447,826 | 7,470,015 |
| 期末现金及现金等价物余额 | 11,899,681 | 11,386,037 | 8,659,597 | 9,552,822 | 8,447,826 |