*Vertices 5
1 "继电器" 0.0 0.0 0.0 x_fact 7.601889 y_fact 9.128859
2 "高电压技术" 0.0 0.0 0.0 x_fact 3.328573 y_fact 7.294299
3 "电网技术" 0.0 0.0 0.0 x_fact 12.380534 y_fact 25.881578
4 "中国电机工程学报" 0.0 0.0 0.0 x_fact 7.041635 y_fact 42.293749
5 "电力系统自动化" 0.0 0.0 0.0 x_fact 4.108536 y_fact 15.401516
*Matrix 
0.000000 0.418651 0.706006 0.437757 0.892592 
0.418651 0.000000 0.376883 0.267579 0.358174 
0.706006 0.376883 0.000000 0.589354 0.426783 
0.437757 0.267579 0.589354 0.000000 0.227340 
0.892592 0.358174 0.426783 0.227340 0.000000