*Vertices 3
1 "生理科学进展" 0.0 0.0 0.0 x_fact 0.479233 y_fact 0.585729
2 "中国老年学杂志" 0.0 0.0 0.0 x_fact 0.585729 y_fact 3.594249
3 "中国临床康复" 0.0 0.0 0.0 x_fact 0.665602 y_fact 95.820021
*Matrix 
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0.584475 0.000000 0.000000 
0.860120 0.000000 0.000000