Fig. 1From: FDI technology spillover and threshold effect of the technology gap: regional differences in the Chinese industrial sectorThe relation between FDI technology spillover and technology gap in different regional industrial sectors. The line of yellow points represents the relation between FDI technology spillover and technology gap in western region; the line of blue points represents the relation between FDI technology spillover and technology gap in eastern region; the curve line of pink points represents the relation between FDI technology spillover and technology gap in central regionBack to article page