*Vertices 7
1 "系统工程学报" 0.0 0.0 0.0 x_fact 4.481793 y_fact 8.683473
2 "系统工程理论与实践" 0.0 0.0 0.0 x_fact 6.255836 y_fact 17.086835
3 "系统工程理论方法应用" 0.0 0.0 0.0 x_fact 7.189542 y_fact 8.123249
4 "系统工程" 0.0 0.0 0.0 x_fact 13.912232 y_fact 17.927171
5 "管理工程学报" 0.0 0.0 0.0 x_fact 4.668534 y_fact 5.882353
6 "管理科学学报" 0.0 0.0 0.0 x_fact 6.162465 y_fact 15.499533
7 "中国管理科学" 0.0 0.0 0.0 x_fact 7.936508 y_fact 26.797386
*Matrix 
0.000000 0.551465 0.725590 0.614021 0.783949 0.330301 0.225217 
0.551465 0.000000 0.900350 0.752798 0.703143 0.351537 0.235083 
0.725590 0.900350 0.000000 0.897678 0.884516 0.585858 0.359056 
0.614021 0.752798 0.897678 0.000000 0.877254 0.612032 0.374718 
0.783949 0.703143 0.884516 0.877254 0.000000 0.593000 0.326441 
0.330301 0.351537 0.585858 0.612032 0.593000 0.000000 0.210202 
0.225217 0.235083 0.359056 0.374718 0.326441 0.210202 0.000000