*Vertices 5
1 "中华外科杂志" 0.0 0.0 0.0 x_fact 6.694561 y_fact 26.150628
2 "中华普通外科杂志" 0.0 0.0 0.0 x_fact 8.263598 y_fact 14.225941
3 "中华肝胆外科杂志" 0.0 0.0 0.0 x_fact 8.682008 y_fact 20.815900
4 "中国实用外科杂志" 0.0 0.0 0.0 x_fact 10.355649 y_fact 21.861925
5 "肝胆外科杂志" 0.0 0.0 0.0 x_fact 13.807531 y_fact 16.945607
*Matrix 
0.000000 0.479663 0.397436 0.505513 0.391034 
0.479663 0.000000 0.539097 0.782450 0.733337 
0.397436 0.539097 0.000000 0.409989 0.816851 
0.505513 0.782450 0.409989 0.000000 0.735856 
0.391034 0.733337 0.816851 0.735856 0.000000