*Vertices 6
1 "中国公共卫生" 0.0 0.0 0.0 x_fact 16.607774 y_fact 28.127208
2 "中华流行病学杂志" 0.0 0.0 0.0 x_fact 6.219081 y_fact 16.325088
3 "中华预防医学杂志" 0.0 0.0 0.0 x_fact 1.625442 y_fact 4.946996
4 "疾病控制杂志" 0.0 0.0 0.0 x_fact 9.045936 y_fact 13.922261
5 "中国学校卫生" 0.0 0.0 0.0 x_fact 7.491166 y_fact 25.936396
6 "中国艾滋病性病" 0.0 0.0 0.0 x_fact 3.109541 y_fact 10.742049
*Matrix 
0.000000 0.723250 0.493788 0.610092 0.354558 0.390337 
0.723250 0.000000 0.344187 0.719546 0.204792 0.299883 
0.493788 0.344187 0.000000 0.354256 0.000000 0.000000 
0.610092 0.719546 0.354256 0.000000 0.325123 0.320987 
0.354558 0.204792 0.000000 0.325123 0.000000 0.000000 
0.390337 0.299883 0.000000 0.320987 0.000000 0.000000