这和英文好有啥关系,谷歌一搜就有了
Automatic memory management is one of the services that the Common Language Runtime provides during Managed Execution. The Common Language Runtime's garbage collector manages the allocation and release of memory for an application.
建议楼主不要再沉迷于这种没啥意义的题目了,还不如自己动手写几个系统提高来得快