*Vertices 7
1 "地理学报" 0.0 0.0 0.0 x_fact 9.353079 y_fact 22.681216
2 "经济地理" 0.0 0.0 0.0 x_fact 7.638348 y_fact 13.094310
3 "土壤通报" 0.0 0.0 0.0 x_fact 0.779423 y_fact 8.028059
4 "中国土地科学" 0.0 0.0 0.0 x_fact 4.364770 y_fact 7.326578
5 "城市规划" 0.0 0.0 0.0 x_fact 2.026500 y_fact 19.251754
6 "自然资源学报" 0.0 0.0 0.0 x_fact 5.845674 y_fact 14.263445
7 "资源科学" 0.0 0.0 0.0 x_fact 9.431021 y_fact 15.354638
*Matrix 
0.000000 0.656952 0.000000 0.403396 0.000000 0.576231 0.639732 
0.656952 0.000000 0.000000 0.464379 0.354192 0.327385 0.448696 
0.000000 0.000000 0.000000 0.207638 0.000000 0.000000 0.000000 
0.403396 0.464379 0.207638 0.000000 0.000000 0.409753 0.557808 
0.000000 0.354192 0.000000 0.000000 0.000000 0.000000 0.000000 
0.576231 0.327385 0.000000 0.409753 0.000000 0.000000 0.763309 
0.639732 0.448696 0.000000 0.557808 0.000000 0.763309 0.000000