*Vertices 3
1 "高压物理学报" 0.0 0.0 0.0 x_fact 4.571429 y_fact 53.142857
2 "固体力学学报" 0.0 0.0 0.0 x_fact 0.000000 y_fact 8.000000
3 "爆炸与冲击" 0.0 0.0 0.0 x_fact 10.285714 y_fact 38.857143
*Matrix 
0.000000 0.000000 0.264477 
0.000000 0.000000 0.000000 
0.264477 0.000000 0.000000