*Vertices 4
1 "系统工程理论与实践" 0.0 0.0 0.0 x_fact 0.739176 y_fact 12.988384
2 "工业工程" 0.0 0.0 0.0 x_fact 4.751848 y_fact 6.758184
3 "计算机工程与应用" 0.0 0.0 0.0 x_fact 7.391763 y_fact 58.289335
4 "计算机集成制造系统-CIMS" 0.0 0.0 0.0 x_fact 4.223865 y_fact 21.964097
*Matrix 
0.000000 0.606325 0.000000 0.000000 
0.606325 0.000000 0.407614 0.556713 
0.000000 0.407614 0.000000 0.228329 
0.000000 0.556713 0.228329 0.000000