*Vertices 6
1 "中国抗生素杂志" 0.0 0.0 0.0 x_fact 2.036283 y_fact 5.849685
2 "中华结核和呼吸杂志" 0.0 0.0 0.0 x_fact 0.555350 y_fact 6.293965
3 "中华检验医学杂志" 0.0 0.0 0.0 x_fact 2.665679 y_fact 11.144021
4 "中华医学杂志" 0.0 0.0 0.0 x_fact 1.184746 y_fact 17.845243
5 "中华医院感染学杂志" 0.0 0.0 0.0 x_fact 4.887079 y_fact 54.942614
6 "中国抗感染化疗杂志" 0.0 0.0 0.0 x_fact 2.998889 y_fact 3.924472
*Matrix 
0.000000 0.000000 0.000000 0.000000 0.261514 0.460712 
0.000000 0.000000 0.000000 0.000000 0.000000 0.212344 
0.000000 0.000000 0.000000 0.000000 0.000000 0.407717 
0.000000 0.000000 0.000000 0.000000 0.000000 0.244894 
0.261514 0.000000 0.000000 0.000000 0.000000 0.743128 
0.460712 0.212344 0.407717 0.244894 0.743128 0.000000