This is a map of social networks worldwide, and certainly Facebook has conquered much of the world -- which is either a good or a bad thing, depending on how you like the way Facebook manages its service.
这是张世界社交网络的地图， 当然Facebook脸谱已经占领了世界版图中的多数 -- 这是好事也是坏事， 取决于你觉得Facebook 管理它的服务的方式怎么样。