*Vertices 10
1 "科学通报" 0.0 0.0 0.0 x_fact 3.478438 y_fact 9.987795
2 "地质论评" 0.0 0.0 0.0 x_fact 7.953621 y_fact 11.940602
3 "地质学报" 0.0 0.0 0.0 x_fact 9.296176 y_fact 14.585028
4 "地球化学" 0.0 0.0 0.0 x_fact 3.132628 y_fact 8.360456
5 "沉积学报" 0.0 0.0 0.0 x_fact 2.481692 y_fact 6.489015
6 "西北地质" 0.0 0.0 0.0 x_fact 2.074858 y_fact 2.400325
7 "地质通报" 0.0 0.0 0.0 x_fact 5.410903 y_fact 6.489015
8 "岩石学报" 0.0 0.0 0.0 x_fact 15.073230 y_fact 26.179821
9 "石油物探" 0.0 0.0 0.0 x_fact 1.891782 y_fact 8.482506
10 "石油地球物理勘探" 0.0 0.0 0.0 x_fact 0.610252 y_fact 5.085435
*Matrix 
0.000000 0.373244 0.366231 0.317185 0.229390 0.410939 0.670029 0.418508 0.000000 0.000000 
0.373244 0.000000 0.920160 0.436655 0.349717 0.662406 0.635816 0.715400 0.000000 0.000000 
0.366231 0.920160 0.000000 0.294382 0.347710 0.678744 0.550297 0.561432 0.000000 0.000000 
0.317185 0.436655 0.294382 0.000000 0.247313 0.348179 0.308699 0.443092 0.000000 0.000000 
0.229390 0.349717 0.347710 0.247313 0.000000 0.465210 0.207781 0.000000 0.000000 0.000000 
0.410939 0.662406 0.678744 0.348179 0.465210 0.000000 0.702008 0.588308 0.395696 0.302395 
0.670029 0.635816 0.550297 0.308699 0.207781 0.702008 0.000000 0.878043 0.000000 0.000000 
0.418508 0.715400 0.561432 0.443092 0.000000 0.588308 0.878043 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.395696 0.000000 0.000000 0.000000 0.400621 
0.000000 0.000000 0.000000 0.000000 0.000000 0.302395 0.000000 0.000000 0.400621 0.000000