AssemblyLoadContext.Default 

/// <summary> /// Interaction logic for App.xaml /// </summary> public partial class App : Application {     protected override void OnStartup(StartupEventArgs e)     {         //SetCultureInfo();         LoadSatelliteAssemblies();         base.OnStartup(e);     }      /// <summary>     /// 设置语言/本地化     /// </summary>     private void SetCultureInfo()     {         // Create a new object, representing the German culture.          CultureInfo culture = CultureInfo.CreateSpecificCulture("zh-CN");          // The following line provides localization for the application's user interface.          Thread.CurrentThread.CurrentUICulture = culture;          // The following line provides localization for data formats.          Thread.CurrentThread.CurrentCulture = culture;          // Set this culture as the default culture for all threads in this application.          CultureInfo.DefaultThreadCurrentCulture = culture;         CultureInfo.DefaultThreadCurrentUICulture = culture;      }     /// <summary>     /// 加载程序集上下文,手动调用来查找卫星程序集     /// </summary>     private void LoadSatelliteAssemblies()     {                  //加载程序集上下文,必须         var loadContext = AssemblyLoadContext.Default;         //var arr = loadContext.Assemblies;     } }