*Vertices 7
1 "科学通报" 0.0 0.0 0.0 x_fact 6.119976 y_fact 12.583317
2 "中国科学D" 0.0 0.0 0.0 x_fact 7.109675 y_fact 11.634013
3 "地质论评" 0.0 0.0 0.0 x_fact 8.624520 y_fact 12.583317
4 "地质学报" 0.0 0.0 0.0 x_fact 9.997980 y_fact 15.249445
5 "地球化学" 0.0 0.0 0.0 x_fact 3.958796 y_fact 9.149667
6 "岩石学报" 0.0 0.0 0.0 x_fact 17.713593 y_fact 28.741668
7 "地学前缘" 0.0 0.0 0.0 x_fact 7.634821 y_fact 10.058574
*Matrix 
0.000000 0.808236 0.428402 0.417452 0.346159 0.465454 0.496456 
0.808236 0.000000 0.566181 0.544139 0.387293 0.552204 0.649067 
0.428402 0.566181 0.000000 0.923772 0.458615 0.737788 0.834652 
0.417452 0.544139 0.923772 0.000000 0.320158 0.590415 0.844995 
0.346159 0.387293 0.458615 0.320158 0.000000 0.466260 0.447410 
0.465454 0.552204 0.737788 0.590415 0.466260 0.000000 0.697235 
0.496456 0.649067 0.834652 0.844995 0.447410 0.697235 0.000000