说明：  本书的中心就是深入浅出地解析MFC类库，分析怎么使用MFC类库以及MFC类库的内部实现，揭开MFC复杂、深奥的面纱，让读者对MFC有一个全面、透彻、清晰的理解。
(The center of the book is in layman' s language parsing MFC class library, analysis of how to use MFC, and MFC, the internal implementation, opened MFC complex, esoteric veil, so that readers MFC has a full, thorough and clear understanding.)