*Vertices 3
1 "计算机应用研究" 0.0 0.0 0.0 x_fact 10.825688 y_fact 38.715596
2 "计算机工程与应用" 0.0 0.0 0.0 x_fact 5.963303 y_fact 56.238532
3 "微型电脑应用" 0.0 0.0 0.0 x_fact 2.201835 y_fact 5.045872
*Matrix 
0.000000 0.429068 0.460592 
0.429068 0.000000 0.386586 
0.460592 0.386586 0.000000