说明：  本书第一部分讲述的是传统的网络接口N e t B I O S、重定向器以及通过重定向器进行的各类 网络通信。尽管本书大部分内容均围绕Wi n s o c k编程这一主题展开，但是， A P I比起Wi n s o c k 来，仍然具有某些独到之处
(book on the first part of the traditional network interface N e t B I O S, Redirector and through Redirector for the various network communication. Although most of the contents of the book revolves around Wi n s o c k program this topic, but A P than I Wi n o c k's, still has some special gifts)