*Vertices 2
1 "机械强度" 0.0 0.0 0.0 x_fact 16.346154 y_fact 71.153846
2 "航空学报" 0.0 0.0 0.0 x_fact 0.961538 y_fact 28.846154
*Matrix 
0.000000 0.318660 
0.318660 0.000000