*Vertices 5
1 "中国药学杂志" 0.0 0.0 0.0 x_fact 10.111699 y_fact 17.460317
2 "中国中药杂志" 0.0 0.0 0.0 x_fact 12.522046 y_fact 26.984127
3 "中国医院药学杂志" 0.0 0.0 0.0 x_fact 9.229865 y_fact 14.814815
4 "中国药房" 0.0 0.0 0.0 x_fact 11.992945 y_fact 34.803057
5 "中国现代应用药学" 0.0 0.0 0.0 x_fact 5.408583 y_fact 5.937684
*Matrix 
0.000000 0.731236 0.675973 0.263654 0.732586 
0.731236 0.000000 0.453772 0.000000 0.673209 
0.675973 0.453772 0.000000 0.504949 0.847739 
0.263654 0.000000 0.504949 0.000000 0.722614 
0.732586 0.673209 0.847739 0.722614 0.000000