*Vertices 7
1 "广西师范大学学报" 0.0 0.0 0.0 x_fact 5.090909 y_fact 25.818182
2 "河南大学学报" 0.0 0.0 0.0 x_fact 0.000000 y_fact 6.545455
3 "河北师范大学学报" 0.0 0.0 0.0 x_fact 0.000000 y_fact 6.181818
4 "合成化学" 0.0 0.0 0.0 x_fact 1.090909 y_fact 10.909091
5 "解剖学杂志" 0.0 0.0 0.0 x_fact 0.000000 y_fact 21.818182
6 "中文信息学报" 0.0 0.0 0.0 x_fact 0.000000 y_fact 14.909091
7 "天然产物研究与开发" 0.0 0.0 0.0 x_fact 0.363636 y_fact 13.818182
*Matrix 
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 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 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