"[Nini]'s coming to the end of its lifetime," he says.
Step 2: Route on the Abstract Graph (The "Highway" Part):
，详情可参考WPS官方版本下载
ВсеПрибалтикаУкраинаБелоруссияМолдавияЗакавказьеСредняя Азия
Frank’s essay provoked more emails, and this excerpt caught my attention: