*Vertices 5
1 "电网技术" 0.0 0.0 0.0 x_fact 9.732072 y_fact 15.208826
2 "中国电机工程学报" 0.0 0.0 0.0 x_fact 4.294720 y_fact 35.185185
3 "现代电力" 0.0 0.0 0.0 x_fact 2.521671 y_fact 3.349094
4 "中国电力" 0.0 0.0 0.0 x_fact 3.900709 y_fact 7.722616
5 "电力系统自动化" 0.0 0.0 0.0 x_fact 8.234831 y_fact 38.534279
*Matrix 
0.000000 0.456152 0.787099 0.601439 0.748924 
0.456152 0.000000 0.352237 0.279844 0.000000 
0.787099 0.352237 0.000000 0.543225 0.833252 
0.601439 0.279844 0.543225 0.000000 0.423852 
0.748924 0.000000 0.833252 0.423852 0.000000