Winform C/S程序中嵌入在线QQ（同时判断是否有网络连接）

E:\移动春节保障系统\WindowsFormsApplicationSetup\WindowsFormsApplicationSetup\bin\Debug\WindowsFormsApplicationSetup.exe E:\移动春节保障系统\WindowsFormsApplicationSetup\WindowsFormsApplicationSetup\bin\Debug\WindowsFormsApplicationSetup.pdb E:\移动春节保障系统\WindowsFormsApplicationSetup\WindowsFormsApplicationSetup\obj\Debug\ResolveAssemblyReference.cache E:\移动春节保障系统\WindowsFormsApplicationSetup\WindowsFormsApplicationSetup\obj\Debug\WindowsFormsApplicationSetup.Form1.resources E:\移动春节保障系统\WindowsFormsApplicationSetup\WindowsFormsApplicationSetup\obj\Debug\WindowsFormsApplicationSetup.Properties.Resources.resources E:\移动春节保障系统\WindowsFormsApplicationSetup\WindowsFormsApplicationSetup\obj\Debug\WindowsFormsApplicationSetup.csproj.GenerateResource.Cache E:\移动春节保障系统\WindowsFormsApplicationSetup\WindowsFormsApplicationSetup\obj\Debug\WindowsFormsApplicationSetup.exe E:\移动春节保障系统\WindowsFormsApplicationSetup\WindowsFormsApplicationSetup\obj\Debug\WindowsFormsApplicationSetup.pdb