git分布式版本控制系统已经十分流行，相对svn有分布式管理的优势，压缩文件包括：1份中文文档和1份英文文档；git bottom up.pdf从git开发的原理讲解git适合老手，progit.zh.pdf中文版解释，适合入门的人学习使用，两者均可以作为参考文档收藏。-git distributed version control system has been very popular, relatively svn advantage of distributed management,

多点定位算法的介绍，大家可以学习学习,多点定位系统这几年比较流行，可以研究-Multi-point positioning algorithm, we can learn, multi-point positioning system more popular in recent years, you can study

大家可以学习学习,多点定位系统这几年比较流行，可以研究多点定位算法的介绍，-We can learn, multi-point positioning system more popular in recent years, we can study the introduction of multi-point positioning algorithm,

大家可以学习学习,多点定位系统这几年比较流行，可以研究多点定位算法的介绍，请大家加油-We can learn, multi-point positioning system more popular in recent years, we can study the introduction of multi-point positioning algorithm, please refueling