*Vertices 11
1 "光谱学与光谱分析" 0.0 0.0 0.0 x_fact 4.192181 y_fact 21.879416
2 "分析试验室" 0.0 0.0 0.0 x_fact 7.041922 y_fact 10.362694
3 "分析化学" 0.0 0.0 0.0 x_fact 18.181818 y_fact 25.765426
4 "化学试剂" 0.0 0.0 0.0 x_fact 1.059821 y_fact 2.590674
5 "分析测试学报" 0.0 0.0 0.0 x_fact 4.616109 y_fact 7.324541
6 "职业与健康" 0.0 0.0 0.0 x_fact 0.000000 y_fact 0.047103
7 "中国卫生检验杂志" 0.0 0.0 0.0 x_fact 2.001884 y_fact 5.581724
8 "理化检验化学分册" 0.0 0.0 0.0 x_fact 6.264720 y_fact 9.397080
9 "冶金分析" 0.0 0.0 0.0 x_fact 2.896844 y_fact 5.699482
10 "食品科学" 0.0 0.0 0.0 x_fact 1.436646 y_fact 10.574659
11 "皮革科学与工程" 0.0 0.0 0.0 x_fact 0.023552 y_fact 0.777202
*Matrix 
0.000000 0.216681 0.362181 0.000000 0.000000 0.000000 0.000000 0.206219 0.000000 0.000000 0.000000 
0.216681 0.000000 0.699162 0.352549 0.573258 0.000000 0.293329 0.989648 0.720895 0.000000 0.000000 
0.362181 0.699162 0.000000 0.347925 0.577895 0.000000 0.207033 0.687291 0.458993 0.000000 0.000000 
0.000000 0.352549 0.347925 0.000000 0.000000 0.000000 0.000000 0.342140 0.347888 0.000000 0.000000 
0.000000 0.573258 0.577895 0.000000 0.000000 0.000000 0.228877 0.563665 0.358898 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.000000 0.293329 0.207033 0.000000 0.228877 0.000000 0.000000 0.304821 0.000000 0.000000 0.000000 
0.206219 0.989648 0.687291 0.342140 0.563665 0.000000 0.304821 0.000000 0.718268 0.000000 0.000000 
0.000000 0.720895 0.458993 0.347888 0.358898 0.000000 0.000000 0.718268 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000