*Vertices 3
1 "内蒙古大学学报" 0.0 0.0 0.0 x_fact 0.469484 y_fact 33.333333
2 "内蒙古师大学报" 0.0 0.0 0.0 x_fact 9.389671 y_fact 19.718310
3 "种子" 0.0 0.0 0.0 x_fact 0.000000 y_fact 46.948357
*Matrix 
0.000000 0.355585 0.000000 
0.355585 0.000000 0.419982 
0.000000 0.419982 0.000000