*Vertices 5
1 "电力电子技术" 0.0 0.0 0.0 x_fact 0.752046 y_fact 2.167662
2 "电网技术" 0.0 0.0 0.0 x_fact 14.222517 y_fact 27.648750
3 "中国电机工程学报" 0.0 0.0 0.0 x_fact 7.166556 y_fact 38.376465
4 "电工技术学报" 0.0 0.0 0.0 x_fact 3.649635 y_fact 5.463393
5 "电力系统自动化" 0.0 0.0 0.0 x_fact 5.750940 y_fact 26.343729
*Matrix 
0.000000 0.000000 0.203903 0.412778 0.000000 
0.000000 0.000000 0.552677 0.557935 0.522048 
0.203903 0.552677 0.000000 0.675592 0.226994 
0.412778 0.557935 0.675592 0.000000 0.529434 
0.000000 0.522048 0.226994 0.529434 0.000000