Go语言是谷歌2009发布的第二款开源编程语言。Go语言专门针对多处理器系统应用程序的编程进行了优化，使用Go编译的程序可以媲美C或C++代码的速度，而且更加安全、支持并行进程。-Go language is an open source programming language Google 2009 release of the second paragraph. Go language application programming specifically for multi-processor systems are optimized to use the the Go compiled program comparable to the speed of of C or C++ code, and safer, to support the parallel processes.