C#读取json格式，并写成提取csv文件, 支持的格式如下： { "type": "String", "compoperator": "LOG", "expectedvalue": "", "value": "3", "name": "L002", "descr iption": "Log Hardware ID", "result": "Passed", "testtime": "2018-08-25T07:05:22.465+08:00" },