*Vertices 2
1 "天津理工大学学报" 0.0 0.0 0.0 x_fact 2.191235 y_fact 3.984064
2 "计算机工程与应用" 0.0 0.0 0.0 x_fact 0.000000 y_fact 96.015936
*Matrix 
0.000000 0.773957 
0.773957 0.000000