脱壳是门艺术——脱壳既是一种心理挑战，同时也是逆向领域最为激动人心的智力游戏之一。为了甄别或解决非常难的反逆向技巧，逆向分析人员有时不得不了解操作系统的一些底层知识，聪明和耐心也是成功脱壳的关键。这个挑战既牵涉到壳的创建者，也牵涉到那些决心躲过这些保护的脱壳者。-Shelling is an art- both a psychological challenges shelling, but also reverse the field of one of the most exciting puzzle game. Very difficult to identify or resolve the anti-reverse techniques, reverse engineer sometimes has to understand some of the underlying operating system, knowledge, intelligence and patience is the key to success of shelling. This challenge involves not only the creator of the shell, but also involves the protection of those determined to escape the shelling by.