*Vertices 3
1 "半导体光电" 0.0 0.0 0.0 x_fact 5.161290 y_fact 16.774194
2 "中国激光A" 0.0 0.0 0.0 x_fact 0.645161 y_fact 71.612903
3 "光电子技术" 0.0 0.0 0.0 x_fact 6.451613 y_fact 11.612903
*Matrix 
0.000000 0.414429 0.618123 
0.414429 0.000000 0.472531 
0.618123 0.472531 0.000000