*Vertices 4
1 "控制理论与应用" 0.0 0.0 0.0 x_fact 13.427562 y_fact 27.915194
2 "控制与决策" 0.0 0.0 0.0 x_fact 21.731449 y_fact 37.809187
3 "信息与控制" 0.0 0.0 0.0 x_fact 11.660777 y_fact 17.667845
4 "自动化学报" 0.0 0.0 0.0 x_fact 2.826855 y_fact 16.607774
*Matrix 
0.000000 0.818072 0.744128 0.507569 
0.818072 0.000000 0.806309 0.512071 
0.744128 0.806309 0.000000 0.523618 
0.507569 0.512071 0.523618 0.000000