*Vertices 5
1 "浙江林学院学报" 0.0 0.0 0.0 x_fact 7.421384 y_fact 25.660377
2 "竹子研究汇刊" 0.0 0.0 0.0 x_fact 3.522013 y_fact 7.798742
3 "浙江林业科技" 0.0 0.0 0.0 x_fact 6.918239 y_fact 11.194969
4 "林业科学" 0.0 0.0 0.0 x_fact 11.194969 y_fact 28.427673
5 "林业科学研究" 0.0 0.0 0.0 x_fact 10.440252 y_fact 26.918239
*Matrix 
0.000000 0.525606 0.655365 0.237417 0.254901 
0.525606 0.000000 0.495164 0.204758 0.244273 
0.655365 0.495164 0.000000 0.401919 0.422780 
0.237417 0.204758 0.401919 0.000000 0.744770 
0.254901 0.244273 0.422780 0.744770 0.000000