*Vertices 2
1 "电子学报" 0.0 0.0 0.0 x_fact 0.343643 y_fact 66.323024
2 "北京邮电大学学报" 0.0 0.0 0.0 x_fact 3.092784 y_fact 33.676976
*Matrix 
0.000000 0.000000 
0.000000 0.000000