为什么AssemblyResolve不起作用

我真的很想知道为什么assemblyResolver不工作？我也不能使用

foreach（deCompressBinaries中的byte[]二进制）
ApplicationHost.Load（二进制）；

如何解雇AssemblyResolve？请看我的参考问题：http://stackoverflow.com/questions/9721686/how-to-use-appdomain-createdomain-with-assemblyresolve

    protected void LoadApplication()
    {
        AppDomainSetup domainSetup = new AppDomainSetup();
        domainSetup.ApplicationBase = AppDomain.CurrentDomain.BaseDirectory;
        domainSetup.DisallowBindingRedirects = false;
        domainSetup.DisallowCodeDownload = true;
        domainSetup.LoaderOptimization = LoaderOptimization.SingleDomain;
        //domainSetup.ConfigurationFile = AppDomain.CurrentDomain.SetupInformation.ConfigurationFile;
        ApplicationHost = AppDomain.CreateDomain("Test.Service", null, domainSetup);
        object obj = ApplicationHost.CreateInstanceAndUnwrap("Test.Process", "Test.ApplicationLoader");
        Assembly objExecutingAssemblies = Assembly.GetExecutingAssembly();
        AssemblyName[] arrReferencedAssmbNames = objExecutingAssemblies.GetReferencedAssemblies();
        foreach (AssemblyName assName in arrReferencedAssmbNames)
        {
            ApplicationHost.Load(assName);
        }

        ApplicationHost.AssemblyResolve += new ResolveEventHandler(OnAssemblyResolve);
        List<byte[]> deCompressBinaries = new List<byte[]>();
        foreach (var item in AppPackage.Item.AssemblyPackage)
            deCompressBinaries.Add(item.Buffer);
        var decompressvalues =  DeCompress(deCompressBinaries);
        deCompressBinaries.Clear();
        deCompressBinaries = decompressvalues.ToList();
        foreach (byte[] binary in deCompressBinaries)
            ApplicationHost.Load(binary);
        Assembly[] assAfter = AppDomain.CurrentDomain.GetAssemblies();
    }
    Assembly OnAssemblyResolve(object sender, ResolveEventArgs args)
    {
        return Assembly.Load(args.Name);
    }