*Vertices 5
1 "上海金属" 0.0 0.0 0.0 x_fact 10.526316 y_fact 12.280702
2 "冶金自动化" 0.0 0.0 0.0 x_fact 1.754386 y_fact 11.228070
3 "轧钢" 0.0 0.0 0.0 x_fact 9.473684 y_fact 18.245614
4 "钢铁" 0.0 0.0 0.0 x_fact 9.824561 y_fact 41.754386
5 "重型机械" 0.0 0.0 0.0 x_fact 10.877193 y_fact 16.491228
*Matrix 
0.000000 0.000000 0.758839 0.967807 0.732012 
0.000000 0.000000 0.000000 0.000000 0.479094 
0.758839 0.000000 0.000000 0.747136 0.558793 
0.967807 0.000000 0.747136 0.000000 0.646298 
0.732012 0.479094 0.558793 0.646298 0.000000