*Vertices 5
1 "继电器" 0.0 0.0 0.0 x_fact 9.386649 y_fact 11.250424
2 "电网技术" 0.0 0.0 0.0 x_fact 8.607252 y_fact 13.317519
3 "中国电机工程学报" 0.0 0.0 0.0 x_fact 3.151474 y_fact 29.718739
4 "电力自动化设备" 0.0 0.0 0.0 x_fact 9.454422 y_fact 12.097594
5 "电力系统自动化" 0.0 0.0 0.0 x_fact 7.556760 y_fact 33.615723
*Matrix 
0.000000 0.881691 0.295918 0.942802 0.918726 
0.881691 0.000000 0.453896 0.869694 0.749095 
0.295918 0.453896 0.000000 0.358102 0.000000 
0.942802 0.869694 0.358102 0.000000 0.827011 
0.918726 0.749095 0.000000 0.827011 0.000000