NET与设计模式，将设计模式与实际开发紧密联系起来，具体讲述了哪种模式可以在哪种现实的应用场景中采用，很不错的一本书。-NET and design patterns, design patterns will be closely linked with the actual development, specifically what kind of model can be described in which the use of realistic scenarios, it is a good book.