2021-05-13 13:40:48,582 ERROR 4 YundouApiHelper - 登录参数：{"username":"bwyundou1","password":"Yp4J9337.","source":"xiaodou"}
2021-05-13 13:40:49,150 ERROR 4 YundouApiHelper - 登录参数输入完成
2021-05-13 13:41:13,699 ERROR 1 MainForm - 初始化扫描仪失败:未将对象引用设置到对象的实例。
