*Vertices 5
1 "中国临床解剖学杂志" 0.0 0.0 0.0 x_fact 5.769231 y_fact 20.421245
2 "中华骨科杂志" 0.0 0.0 0.0 x_fact 1.923077 y_fact 9.981685
3 "中华神经外科杂志" 0.0 0.0 0.0 x_fact 0.732601 y_fact 11.630037
4 "中华显微外科杂志" 0.0 0.0 0.0 x_fact 4.029304 y_fact 41.483516
5 "中华手外科杂志" 0.0 0.0 0.0 x_fact 4.670330 y_fact 16.483516
*Matrix 
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0.222149 0.000000 0.000000 0.000000 0.000000 
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0.218769 0.000000 0.000000 0.000000 0.230146 
0.219761 0.000000 0.000000 0.230146 0.000000