*Vertices 2
1 "力学学报" 0.0 0.0 0.0 x_fact 5.504587 y_fact 38.532110
2 "固体力学学报" 0.0 0.0 0.0 x_fact 22.935780 y_fact 61.467890
*Matrix 
0.000000 0.645791 
0.645791 0.000000