*Vertices 4
1 "日用化学工业" 0.0 0.0 0.0 x_fact 2.134146 y_fact 22.256098
2 "印染助剂" 0.0 0.0 0.0 x_fact 13.414634 y_fact 25.609756
3 "有机硅材料" 0.0 0.0 0.0 x_fact 0.609756 y_fact 16.463415
4 "印染" 0.0 0.0 0.0 x_fact 8.536585 y_fact 35.670732
*Matrix 
0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.766200 
0.000000 0.000000 0.000000 0.000000 
0.000000 0.766200 0.000000 0.000000