*Vertices 6
1 "遗传学报" 0.0 0.0 0.0 x_fact 2.820513 y_fact 16.025641
2 "植物保护学报" 0.0 0.0 0.0 x_fact 1.666667 y_fact 5.128205
3 "中国农业科学" 0.0 0.0 0.0 x_fact 13.846154 y_fact 46.025641
4 "浙江大学学报农业与生命科学版" 0.0 0.0 0.0 x_fact 1.794872 y_fact 7.179487
5 "棉花学报" 0.0 0.0 0.0 x_fact 6.666667 y_fact 16.025641
6 "中国棉花" 0.0 0.0 0.0 x_fact 6.666667 y_fact 9.615385
*Matrix 
0.000000 0.000000 0.336341 0.000000 0.208391 0.202256 
0.000000 0.000000 0.273601 0.269725 0.000000 0.000000 
0.336341 0.273601 0.000000 0.305930 0.312425 0.314439 
0.000000 0.269725 0.305930 0.000000 0.000000 0.000000 
0.208391 0.000000 0.312425 0.000000 0.000000 0.936381 
0.202256 0.000000 0.314439 0.000000 0.936381 0.000000