*Vertices 5
1 "高电压技术" 0.0 0.0 0.0 x_fact 2.517065 y_fact 5.012799
2 "电网技术" 0.0 0.0 0.0 x_fact 13.950512 y_fact 26.898464
3 "中国电机工程学报" 0.0 0.0 0.0 x_fact 7.167235 y_fact 37.265358
4 "电工技术学报" 0.0 0.0 0.0 x_fact 3.412969 y_fact 5.162116
5 "电力系统自动化" 0.0 0.0 0.0 x_fact 5.802048 y_fact 25.661263
*Matrix 
0.000000 0.415435 0.391491 0.503710 0.312039 
0.415435 0.000000 0.552786 0.561917 0.522207 
0.391491 0.552786 0.000000 0.679446 0.227177 
0.503710 0.561917 0.679446 0.000000 0.532989 
0.312039 0.522207 0.227177 0.532989 0.000000