*Vertices 2
1 "中华检验医学杂志" 0.0 0.0 0.0 x_fact 1.492537 y_fact 84.577114
2 "中国实验诊断学" 0.0 0.0 0.0 x_fact 10.447761 y_fact 15.422886
*Matrix 
0.000000 0.910437 
0.910437 0.000000