*Vertices 2
1 "燕山大学学报" 0.0 0.0 0.0 x_fact 10.975610 y_fact 12.195122
2 "软件学报" 0.0 0.0 0.0 x_fact 0.000000 y_fact 87.804878
*Matrix 
0.000000 0.993884 
0.993884 0.000000