*Vertices 5
1 "中华结核和呼吸杂志" 0.0 0.0 0.0 x_fact 1.259584 y_fact 14.731654
2 "中华检验医学杂志" 0.0 0.0 0.0 x_fact 2.081051 y_fact 11.226725
3 "中华医学杂志" 0.0 0.0 0.0 x_fact 1.752464 y_fact 10.350493
4 "中华医院感染学杂志" 0.0 0.0 0.0 x_fact 6.352683 y_fact 57.119387
5 "中国抗感染化疗杂志" 0.0 0.0 0.0 x_fact 4.654984 y_fact 6.571742
*Matrix 
0.000000 0.000000 0.000000 0.000000 0.373205 
0.000000 0.000000 0.207752 0.000000 0.395010 
0.000000 0.207752 0.000000 0.000000 0.262238 
0.000000 0.000000 0.000000 0.000000 0.644344 
0.373205 0.395010 0.262238 0.644344 0.000000