Fig. 1From: Estimation of the contribution of exports to the provincial economy: an analysis based on China’s multi-regional input–output tablesDirect contribution of exports to provincial economy in 2007. Note: The vertical axis represents the percentage of each province’s value added contributed by local exports compared to the percentage of the value added contributed by national exports; the horizontal axis represents the percentage of each province’s value added contributed by national exports to the GDPBack to article page