*Vertices 11
1 "昆虫学报" 0.0 0.0 0.0 x_fact 2.849389 y_fact 12.980552
2 "植物生理学通讯" 0.0 0.0 0.0 x_fact 2.035278 y_fact 5.879692
3 "华南农业大学学报" 0.0 0.0 0.0 x_fact 2.261420 y_fact 4.070556
4 "植物保护学报" 0.0 0.0 0.0 x_fact 3.075531 y_fact 4.432384
5 "中国水稻科学" 0.0 0.0 0.0 x_fact 5.608322 y_fact 11.940299
6 "中国农业科学" 0.0 0.0 0.0 x_fact 5.789236 y_fact 16.010855
7 "种子" 0.0 0.0 0.0 x_fact 8.548168 y_fact 15.513342
8 "中国蔬菜" 0.0 0.0 0.0 x_fact 1.040253 y_fact 2.623247
9 "广东农业科学" 0.0 0.0 0.0 x_fact 3.663501 y_fact 6.286748
10 "杂交水稻" 0.0 0.0 0.0 x_fact 4.296698 y_fact 14.020805
11 "植物保护" 0.0 0.0 0.0 x_fact 3.934871 y_fact 6.241520
*Matrix 
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