The ServiceModel Metadata Utility Tool (Svcutil. Exe) can improve start-up performance for these applications by generating the necessary serialization code from the compiled assemblies for the application.

• 通过从为应用程序编译的程序集生成必要的序列化代码；ServiceModel Metadata Utility Tool(Svcutil.；exe)可提高这些应用程序的启动性能。