*Vertices 5
1 "植物生理与分子生物学学报" 0.0 0.0 0.0 x_fact 10.463862 y_fact 18.230852
2 "植物学报" 0.0 0.0 0.0 x_fact 5.393743 y_fact 27.615965
3 "植物生理学通讯" 0.0 0.0 0.0 x_fact 12.189860 y_fact 20.819849
4 "园艺学报" 0.0 0.0 0.0 x_fact 9.924488 y_fact 23.948220
5 "北京农学院学报" 0.0 0.0 0.0 x_fact 6.364617 y_fact 9.385113
*Matrix 
0.000000 0.634775 0.796150 0.484034 0.681989 
0.634775 0.000000 0.545097 0.272331 0.388998 
0.796150 0.545097 0.000000 0.646550 0.681752 
0.484034 0.272331 0.646550 0.000000 0.542023 
0.681989 0.388998 0.681752 0.542023 0.000000