*Vertices 2
1 "中国药学杂志" 0.0 0.0 0.0 x_fact 42.892157 y_fact 73.529412
2 "华西药学杂志" 0.0 0.0 0.0 x_fact 10.294118 y_fact 26.470588
*Matrix 
0.000000 0.398692 
0.398692 0.000000