*Vertices 10
1 "干旱区地理" 0.0 0.0 0.0 x_fact 0.705394 y_fact 9.834025
2 "地球科学进展" 0.0 0.0 0.0 x_fact 2.614108 y_fact 5.394191
3 "自然灾害学报" 0.0 0.0 0.0 x_fact 3.609959 y_fact 13.568465
4 "灾害学" 0.0 0.0 0.0 x_fact 0.622407 y_fact 0.954357
5 "地理研究" 0.0 0.0 0.0 x_fact 3.029046 y_fact 10.829876
6 "地学前缘" 0.0 0.0 0.0 x_fact 1.825726 y_fact 5.601660
7 "昆虫知识" 0.0 0.0 0.0 x_fact 1.784232 y_fact 7.219917
8 "自然资源学报" 0.0 0.0 0.0 x_fact 3.485477 y_fact 6.556017
9 "生态学报" 0.0 0.0 0.0 x_fact 4.771784 y_fact 35.352697
10 "长江流域资源与环境" 0.0 0.0 0.0 x_fact 1.078838 y_fact 4.688797
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