*Vertices 6
1 "东北师大学报" 0.0 0.0 0.0 x_fact 2.242152 y_fact 16.031390
2 "西南民族学院学报" 0.0 0.0 0.0 x_fact 0.000000 y_fact 2.914798
3 "化学学报" 0.0 0.0 0.0 x_fact 2.914798 y_fact 32.286996
4 "分子科学学报" 0.0 0.0 0.0 x_fact 3.251121 y_fact 12.892377
5 "食品科学" 0.0 0.0 0.0 x_fact 2.242152 y_fact 26.233184
6 "哈尔滨商业大学学报" 0.0 0.0 0.0 x_fact 0.336323 y_fact 9.641256
*Matrix 
0.000000 0.000000 0.000000 0.328247 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.328247 0.000000 0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000