*Vertices 6
1 "起重运输机械" 0.0 0.0 0.0 x_fact 0.660502 y_fact 4.491413
2 "制造技术与机床" 0.0 0.0 0.0 x_fact 7.397622 y_fact 12.021136
3 "中国机械工程" 0.0 0.0 0.0 x_fact 11.360634 y_fact 35.006605
4 "金属热处理" 0.0 0.0 0.0 x_fact 0.528402 y_fact 21.532365
5 "计算机集成制造系统-CIMS" 0.0 0.0 0.0 x_fact 4.755614 y_fact 24.042272
6 "航空精密制造技术" 0.0 0.0 0.0 x_fact 2.509908 y_fact 2.906209
*Matrix 
0.000000 0.000000 0.000000 0.000000 0.000000 0.423824 
0.000000 0.000000 0.774453 0.000000 0.388011 0.801954 
0.000000 0.774453 0.000000 0.000000 0.520605 0.785012 
0.000000 0.000000 0.000000 0.000000 0.000000 0.335785 
0.000000 0.388011 0.520605 0.000000 0.000000 0.567125 
0.423824 0.801954 0.785012 0.335785 0.567125 0.000000