说明：  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 specifically for the application of multi processor system programming optimization, the use of Go compiler can be comparable to the speed of C or C++ code, but also more secure, to support the process of parallel)