The horizontal aspect discusses the characteristics of industry relevancy and industry spread effect of China and America's transportation industry based on the input-output theory.
横向分析根据投入产出理论探讨了中美交通运输业的产业关联特点与产业波及影响。
The horizontal aspect discusses the characteristics of industry relevancy and industry spread effect of China and America's transportation industry based on the input-output theory.
横向分析根据投入产出理论探讨了中美交通运输业的产业关联特点与产业波及影响。
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