*Vertices 11
1 "中华消化杂志" 0.0 0.0 0.0 x_fact 5.484216 y_fact 7.303371
2 "世界华人消化杂志" 0.0 0.0 0.0 x_fact 2.354200 y_fact 18.726592
3 "中国实用外科杂志" 0.0 0.0 0.0 x_fact 5.671482 y_fact 8.614232
4 "中国内镜杂志" 0.0 0.0 0.0 x_fact 4.414125 y_fact 16.693419
5 "中华消化内镜杂志" 0.0 0.0 0.0 x_fact 5.082932 y_fact 7.330123
6 "中国医师杂志" 0.0 0.0 0.0 x_fact 0.802568 y_fact 3.691814
7 "实用医学杂志" 0.0 0.0 0.0 x_fact 1.070091 y_fact 1.926164
8 "中国微创外科杂志" 0.0 0.0 0.0 x_fact 0.695559 y_fact 4.868914
9 "中国误诊学杂志" 0.0 0.0 0.0 x_fact 0.347780 y_fact 29.240235
10 "四川医学" 0.0 0.0 0.0 x_fact 0.267523 y_fact 0.909577
11 "临床消化病杂志" 0.0 0.0 0.0 x_fact 0.481541 y_fact 0.695559
*Matrix 
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0.279416 0.000000 0.000000 0.235705 0.351196 0.251950 0.496956 0.368174 0.344313 0.206045 0.257047 
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0.485730 0.232985 0.351196 0.577634 0.000000 0.227141 0.346434 0.000000 0.000000 0.000000 0.434215 
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0.000000 0.000000 0.344313 0.000000 0.000000 0.000000 0.258960 0.000000 0.000000 0.241609 0.000000 
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