此资料为英文辅导资料，主要通过讲解如何提高压缩和解压缩的速度，进而间接的介绍并行式的计算，对了解和学习并行计算很有帮助。-This information counseling data in English, mainly through on how to improve the speed of compression and decompression, and indirectly, the introduction of parallel computing, and learnin