*Vertices 2
1 "轴承" 0.0 0.0 0.0 x_fact 3.030303 y_fact 25.108225
2 "机械工程学报" 0.0 0.0 0.0 x_fact 1.731602 y_fact 74.891775
*Matrix 
0.000000 0.000000 
0.000000 0.000000