Fig. 1From: Effects of Pu-erh and Dian Hong tea polyphenols on the gut-liver axis in miceMicrobial diversity in the gastrointestinal tracts of the mice species diversity curve, A Chao1 index, B Observed species; Statistical map of species significant differences between groups, C Chao1 index, D Observed species; E Based on unweighted_unifrac level of PCOA analysis result graph, Each point in the figure represents a sample, and samples from the same group are represented by the same colorBack to article page