*Vertices 6
1 "石油化工" 0.0 0.0 0.0 x_fact 4.608295 y_fact 23.963134
2 "硅酸盐学报" 0.0 0.0 0.0 x_fact 0.576037 y_fact 29.262673
3 "南京工业大学学报" 0.0 0.0 0.0 x_fact 2.304147 y_fact 4.953917
4 "高校化学工程学报" 0.0 0.0 0.0 x_fact 2.995392 y_fact 24.539171
5 "天然气化工" 0.0 0.0 0.0 x_fact 2.764977 y_fact 8.640553
6 "水处理技术" 0.0 0.0 0.0 x_fact 1.728111 y_fact 8.640553
*Matrix 
0.000000 0.000000 0.215579 0.000000 0.518932 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.215579 0.000000 0.000000 0.212583 0.221543 0.325855 
0.000000 0.000000 0.212583 0.000000 0.000000 0.000000 
0.518932 0.000000 0.221543 0.000000 0.000000 0.000000 
0.000000 0.000000 0.325855 0.000000 0.000000 0.000000