*Vertices 3
1 "电子学报" 0.0 0.0 0.0 x_fact 3.625954 y_fact 40.267176
2 "系统工程与电子技术" 0.0 0.0 0.0 x_fact 12.595420 y_fact 28.625954
3 "现代雷达" 0.0 0.0 0.0 x_fact 8.969466 y_fact 31.106870
*Matrix 
0.000000 0.584438 0.274848 
0.584438 0.000000 0.384912 
0.274848 0.384912 0.000000