*Vertices 8
1 "遗传学报" 0.0 0.0 0.0 x_fact 2.191781 y_fact 15.342466
2 "植物学报" 0.0 0.0 0.0 x_fact 2.328767 y_fact 16.438356
3 "植物生理学通讯" 0.0 0.0 0.0 x_fact 6.917808 y_fact 12.397260
4 "果树学报" 0.0 0.0 0.0 x_fact 15.000000 y_fact 21.506849
5 "园艺学报" 0.0 0.0 0.0 x_fact 6.986301 y_fact 15.890411
6 "中国果树" 0.0 0.0 0.0 x_fact 1.986301 y_fact 3.287671
7 "福建农林大学学报" 0.0 0.0 0.0 x_fact 3.630137 y_fact 10.753425
8 "中国南方果树" 0.0 0.0 0.0 x_fact 3.767123 y_fact 4.383562
*Matrix 
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0.000000 0.000000 0.533432 0.000000 0.253498 0.000000 0.260039 0.239838 
0.000000 0.533432 0.000000 0.553828 0.633575 0.339224 0.233592 0.505149 
0.000000 0.000000 0.553828 0.000000 0.817802 0.789537 0.000000 0.716920 
0.000000 0.253498 0.633575 0.817802 0.000000 0.460550 0.000000 0.668701 
0.000000 0.000000 0.339224 0.789537 0.460550 0.000000 0.000000 0.638889 
0.000000 0.260039 0.233592 0.000000 0.000000 0.000000 0.000000 0.660925 
0.203016 0.239838 0.505149 0.716920 0.668701 0.638889 0.660925 0.000000