*Vertices 19
1 "分析试验室" 0.0 0.0 0.0 x_fact 1.419638 y_fact 6.067264
2 "分析化学" 0.0 0.0 0.0 x_fact 11.695116 y_fact 17.238465
3 "色谱" 0.0 0.0 0.0 x_fact 3.768802 y_fact 5.881359
4 "分析测试学报" 0.0 0.0 0.0 x_fact 2.366064 y_fact 4.749028
5 "卫生研究" 0.0 0.0 0.0 x_fact 2.028055 y_fact 3.498394
6 "中国公共卫生" 0.0 0.0 0.0 x_fact 3.227987 y_fact 5.982762
7 "中华劳动卫生职业病杂志" 0.0 0.0 0.0 x_fact 1.639344 y_fact 2.805476
8 "中华医院感染学杂志" 0.0 0.0 0.0 x_fact 2.146358 y_fact 22.612811
9 "中国消毒学杂志" 0.0 0.0 0.0 x_fact 0.828122 y_fact 4.056110
10 "中国食品卫生杂志" 0.0 0.0 0.0 x_fact 1.335136 y_fact 2.028055
11 "热带医学杂志" 0.0 0.0 0.0 x_fact 0.033801 y_fact 0.591516
12 "实用预防医学" 0.0 0.0 0.0 x_fact 0.422511 y_fact 1.943552
13 "环境与职业医学" 0.0 0.0 0.0 x_fact 0.726720 y_fact 1.605543
14 "现代预防医学" 0.0 0.0 0.0 x_fact 0.794321 y_fact 2.197059
15 "中国卫生检验杂志" 0.0 0.0 0.0 x_fact 2.146358 y_fact 3.887105
16 "现代科学仪器" 0.0 0.0 0.0 x_fact 0.354910 y_fact 0.692919
17 "食品科学" 0.0 0.0 0.0 x_fact 2.957580 y_fact 9.464256
18 "食品与发酵工业" 0.0 0.0 0.0 x_fact 1.825249 y_fact 3.802603
19 "环境科学与技术" 0.0 0.0 0.0 x_fact 0.202805 y_fact 0.895724
*Matrix 
0.000000 0.857481 0.431590 0.481380 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.394484 0.000000 0.000000 0.257376 
0.857481 0.000000 0.637591 0.566104 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.458930 0.000000 0.000000 0.218987 
0.431590 0.637591 0.000000 0.427156 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.200291 0.379571 0.000000 0.000000 0.000000 
0.481380 0.566104 0.427156 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.375428 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.471018 0.344785 0.000000 0.000000 0.450697 0.000000 0.000000 0.267878 0.215095 0.260605 0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.471018 0.000000 0.434213 0.000000 0.000000 0.314846 0.000000 0.228493 0.349198 0.370490 0.362863 0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.344785 0.434213 0.000000 0.000000 0.000000 0.000000 0.000000 0.226898 0.794670 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 
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 0.450697 0.314846 0.000000 0.000000 0.000000 0.000000 0.000000 0.261461 0.000000 0.248195 0.488515 0.000000 0.245758 0.207889 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 0.228493 0.226898 0.000000 0.000000 0.261461 0.000000 0.000000 0.000000 0.215512 0.294622 0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.267878 0.349198 0.794670 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 0.215095 0.370490 0.000000 0.000000 0.000000 0.248195 0.000000 0.215512 0.000000 0.000000 0.378730 0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.200291 0.000000 0.260605 0.362863 0.000000 0.000000 0.000000 0.488515 0.000000 0.294622 0.000000 0.378730 0.000000 0.000000 0.000000 0.000000 0.000000 
0.394484 0.458930 0.379571 0.375428 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 0.245758 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.821290 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.207889 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.821290 0.000000 0.000000 
0.257376 0.218987 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