*Vertices 3
1 "控制理论与应用" 0.0 0.0 0.0 x_fact 14.449541 y_fact 33.256881
2 "控制与决策" 0.0 0.0 0.0 x_fact 24.311927 y_fact 45.183486
3 "自动化学报" 0.0 0.0 0.0 x_fact 3.669725 y_fact 21.559633
*Matrix 
0.000000 0.814428 0.512470 
0.814428 0.000000 0.517364 
0.512470 0.517364 0.000000