*Vertices 6
1 "地理学报" 0.0 0.0 0.0 x_fact 3.202847 y_fact 8.042705
2 "地理研究" 0.0 0.0 0.0 x_fact 3.950178 y_fact 10.640569
3 "自然资源学报" 0.0 0.0 0.0 x_fact 5.836299 y_fact 8.469751
4 "生态学报" 0.0 0.0 0.0 x_fact 14.590747 y_fact 40.818505
5 "应用生态学报" 0.0 0.0 0.0 x_fact 10.569395 y_fact 25.871886
6 "资源科学" 0.0 0.0 0.0 x_fact 3.558719 y_fact 6.156584
*Matrix 
0.000000 0.552426 0.725246 0.234402 0.000000 0.446268 
0.552426 0.000000 0.429282 0.000000 0.000000 0.344362 
0.725246 0.429282 0.000000 0.414303 0.380546 0.797684 
0.234402 0.000000 0.414303 0.000000 0.761339 0.000000 
0.000000 0.000000 0.380546 0.761339 0.000000 0.000000 
0.446268 0.344362 0.797684 0.000000 0.000000 0.000000