*Vertices 2
1 "金属学报" 0.0 0.0 0.0 x_fact 0.000000 y_fact 87.500000
2 "安徽工业大学学报" 0.0 0.0 0.0 x_fact 4.347826 y_fact 12.500000
*Matrix 
0.000000 0.470588 
0.470588 0.000000