*Vertices 5
1 "植物生理与分子生物学学报" 0.0 0.0 0.0 x_fact 6.651635 y_fact 14.092446
2 "植物生理学通讯" 0.0 0.0 0.0 x_fact 9.808343 y_fact 19.391206
3 "果树学报" 0.0 0.0 0.0 x_fact 25.028185 y_fact 34.949267
4 "园艺学报" 0.0 0.0 0.0 x_fact 10.822999 y_fact 28.184893
5 "中国果树" 0.0 0.0 0.0 x_fact 2.367531 y_fact 3.382187
*Matrix 
0.000000 0.881241 0.448945 0.424751 0.000000 
0.881241 0.000000 0.568107 0.588407 0.300823 
0.448945 0.568107 0.000000 0.901121 0.874288 
0.424751 0.588407 0.901121 0.000000 0.726521 
0.000000 0.300823 0.874288 0.726521 0.000000