*Vertices 9
1 "安徽大学学报" 0.0 0.0 0.0 x_fact 2.236842 y_fact 8.684211
2 "安徽师范大学学报" 0.0 0.0 0.0 x_fact 0.000000 y_fact 1.578947
3 "菌物系统" 0.0 0.0 0.0 x_fact 0.789474 y_fact 21.184211
4 "西北植物学报" 0.0 0.0 0.0 x_fact 0.789474 y_fact 26.578947
5 "华中科技大学学报" 0.0 0.0 0.0 x_fact 0.131579 y_fact 9.078947
6 "合肥工业大学学报" 0.0 0.0 0.0 x_fact 0.263158 y_fact 9.210526
7 "化学与生物工程" 0.0 0.0 0.0 x_fact 0.131579 y_fact 1.184211
8 "食品与发酵工业" 0.0 0.0 0.0 x_fact 1.447368 y_fact 11.973684
9 "生态学杂志" 0.0 0.0 0.0 x_fact 3.289474 y_fact 10.526316
*Matrix 
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