中国嵌入全球价值链的程度及位置变化研究

Research on the Extent and Changes of China’s Embedding in Global Value Chains

本文利用2001—2018年世界投入产出数据,分析了中国整体及不同行业嵌入全球价值链(GVC)的程度和位置的变化情况。研究发现:(1)中国参与GVC程度发展变化呈“M”形曲线特征,后向参与度高于前向参与度。(2)中国嵌入GVC位置变化曲线大致为“V”形,2010年后整体呈现上升态势,并逐步向上游中间投入位置发展。(3)从三次产业角度看,工业在GVC中的参与程度及嵌入位置均最高,且后向参与度明显高于前向参与度;服务业的前向参与度均高于后向参与度,位置提升速度最快;农业嵌入GVC的程度及位置最低,前、后向参与度基本一致。

Using world input-output data from 2001 to 2018,this paper analyzes the extent and changes of Chinese diff erent industries’embedding in global value chains(GVCs).It is found that:1)the development of China’s participation in GVCs is characterized by an“M”-shaped curve,with backward participation higher than forward participation;2)the changes of China’s embedding in GVCs is roughly in the shape of a“V”,with an overall upward trend after 2010 and a gradual development towards the upstream and middle input;3)from the perspective of the tertiary industry,the industry has the highest degree of participation and embedded position in GVCs,and the backward participation is signifi cantly higher than the forward participation;the forward participation of service industry is higher than the backward participation of service industry,and the position is rising at the fastest speed;agriculture has the lowest degree and position of embeddedness in GVCs,and the forward participation and backward participation are the same.