*Vertices 4
1 "电工电能新技术" 0.0 0.0 0.0 x_fact 1.186944 y_fact 4.418068
2 "中国电机工程学报" 0.0 0.0 0.0 x_fact 5.374217 y_fact 51.895813
3 "电工技术学报" 0.0 0.0 0.0 x_fact 4.418068 y_fact 7.121662
4 "电力系统自动化" 0.0 0.0 0.0 x_fact 5.868777 y_fact 36.564458
*Matrix 
0.000000 0.000000 0.241231 0.000000 
0.000000 0.000000 0.676474 0.219545 
0.241231 0.676474 0.000000 0.528796 
0.000000 0.219545 0.528796 0.000000