说明：  本文讲述了zip压缩算法的实现原理，中文。 作者结合自己的理解，深入地分析了算法的方方面面，十分透彻。是学习实用压缩算法的一篇好文章。
(This article about the zip compression algorithm implementation of the principle of English. The author combines his or her own understanding, in-depth analysis of all aspects of the algorithm is very thorough. Are studying a practical compression algorithm good article.)