*Vertices 3
1 "冶金自动化" 0.0 0.0 0.0 x_fact 1.492537 y_fact 21.641791
2 "电工技术学报" 0.0 0.0 0.0 x_fact 2.985075 y_fact 64.179104
3 "电气传动" 0.0 0.0 0.0 x_fact 7.462687 y_fact 14.179104
*Matrix 
0.000000 0.000000 0.481495 
0.000000 0.000000 0.474645 
0.481495 0.474645 0.000000