AppDomain.CurrentDomain.AssemblyResolve += new ResolveEventHandler(CurrentDomain_AssemblyResolve);

        static System.Reflection.Assembly CurrentDomain_AssemblyResolve(object sender, ResolveEventArgs args)
        {
            //args.Name  "ERPModel, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null"
            if (args.Name.Split(',')[0] == "ERPModel")
            {
                //手动指定程序集的位置
                return Assembly.LoadFrom("C:\\EService\\DDLERP\\ERPModel.dll");
            }

            return null;
        }