| 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 | (975,242) | (23,753,784) | 9,692,134 | (3,521,263) | (784,806) |
| 投资活动产生之现金流量净额 | 12,947,456 | (8,125,483) | (22,732,318) | 12,405,620 | (2,856,724) |
| 筹资活动产生之现金流量净额 | 22,069,750 | (4,300,268) | 42,114,546 | 8,569,010 | 7,038,838 |
| 汇率变动对现金及现金等价物的影响 | (31,937) | 70,801 | 190,768 | (235,178) | (469,164) |
| 现金及现金等价物净增加/(减少) | 34,010,027 | (36,108,734) | 29,265,130 | 17,218,189 | 2,928,144 |
| 期初现金及现金等价物余额 | 40,519,939 | 76,628,673 | 47,363,543 | 30,145,354 | 27,217,210 |
| 期末现金及现金等价物余额 | 74,529,966 | 40,519,939 | 76,628,673 | 47,363,543 | 30,145,354 |