*Vertices 2
1 "四川师范大学学报" 0.0 0.0 0.0 x_fact 0.883721 y_fact 15.023256
2 "物理学报" 0.0 0.0 0.0 x_fact 0.000000 y_fact 84.976744
*Matrix 
0.000000 0.000000 
0.000000 0.000000