*Vertices 7
1 "成都中医药大学学报" 0.0 0.0 0.0 x_fact 0.054142 y_fact 0.703844
2 "中华神经外科杂志" 0.0 0.0 0.0 x_fact 11.640498 y_fact 18.083378
3 "中国误诊学杂志" 0.0 0.0 0.0 x_fact 0.054142 y_fact 58.527342
4 "中华神经医学杂志" 0.0 0.0 0.0 x_fact 1.082837 y_fact 3.898213
5 "中国临床神经外科杂志" 0.0 0.0 0.0 x_fact 2.490525 y_fact 8.067136
6 "中国现代手术学杂志" 0.0 0.0 0.0 x_fact 0.054142 y_fact 0.541419
7 "中华神经外科疾病研究杂志" 0.0 0.0 0.0 x_fact 2.111532 y_fact 10.178668
*Matrix 
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0.000000 0.483776 0.000000 0.370647 0.000000 0.000000 0.210079 
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0.000000 0.455876 0.000000 0.227898 0.210079 0.000000 0.000000