文件压缩算法，效率和Winrar相当。包括两个工程，一个是压缩算法的动态库，另一个是调用该动态库实现压缩的工程。压缩的格式是zip.请大家相信绝对好用！,File compression algorithm is very efficient and Winrar. Including two projects, one is the compression algorithm of the dynamic libraries, and the other is called the dynamic compression library project. Compressed format is zip. Let us believe that the absolute ease of use!