Fig. 2
From: Hepatitis C Virus in mainland China with an emphasis on genotype and subtype distribution
Map of HCV GT/subtypes distribution in various regions of mainland China. The seven colors in the map represent Chinese seven divisional regions; the vertical bars indicate the top five subtypes in the different region of mainland China; the horizontal bars in the lower left corner indicates the HCV genotypes and subtypes found in mainland China. The colored arrows marked in the below of genotype distribution in South and Southwest China indicates the proportion trend change of HCV genotypes with time: subtypes 1b and 2a decreased with red arrow, and genotype 3 increased with green arrow