*Vertices 6
1 "中草药" 0.0 0.0 0.0 x_fact 17.014614 y_fact 33.977035
2 "药学学报" 0.0 0.0 0.0 x_fact 3.705637 y_fact 10.177453
3 "中国药学杂志" 0.0 0.0 0.0 x_fact 8.872651 y_fact 13.204593
4 "药物分析杂志" 0.0 0.0 0.0 x_fact 4.697286 y_fact 7.254697
5 "中国中药杂志" 0.0 0.0 0.0 x_fact 17.588727 y_fact 25.521921
6 "中国中西医结合杂志" 0.0 0.0 0.0 x_fact 1.826722 y_fact 9.864301
*Matrix 
0.000000 0.459321 0.687226 0.629490 0.894266 0.000000 
0.459321 0.000000 0.672747 0.522471 0.493159 0.000000 
0.687226 0.672747 0.000000 0.791732 0.778352 0.000000 
0.629490 0.522471 0.791732 0.000000 0.695399 0.000000 
0.894266 0.493159 0.778352 0.695399 0.000000 0.306440 
0.000000 0.000000 0.000000 0.000000 0.306440 0.000000