*Vertices 2
1 "中华检验医学杂志" 0.0 0.0 0.0 x_fact 4.626335 y_fact 61.565836
2 "临床检验杂志" 0.0 0.0 0.0 x_fact 5.693950 y_fact 38.434164
*Matrix 
0.000000 0.250564 
0.250564 0.000000