// See https://aka.ms/new-console-template for more information using ConsoleStarter; using log4net; using log4net.Config; using Newtonsoft.Json; internal class Program { private static readonly ILog Log = LogManager.GetLogger(typeof(Program)); public static void Main(string[] args) { XmlConfigurator.ConfigureAndWatch(new FileInfo(AppDomain.CurrentDomain.BaseDirectory + @"\log4net.xml")); string str = "{\n\"header\":{\n\"cmd\":\"amtBat\",\n\"id\":1,\n\"sid\":\"xxxx\"\n},\n\"body\":{\n\"sn\": \"xxxx\",\n\"cn\": \"xxxx\",\n\"bn\": \"xxxx\",\n\"bm\": \"xxxx\",\n\"at\": \"2020-11-20 18:23:06\",\n\"am\": 30\n}\n}"; Log.Info(str); } }