python小项目，学习使用.zip

[{"时间": "2022/05/07 14:20:21", "项目": "收到货款", "金额": 20000, "分类": "收入"}, {"时间": "2022/06/06 22:44:31", "项目": "买文具", "金额": 100, "分类": "支出"}, {"时间": "2022/06/06 22:52:21", "项目": "收到工资", "金额": 5000.0, "分类": "收入"}, {"时间": "2022/06/06 22:52:43", "项目": "买水果", "金额": 50.0, "分类": "支出"}]