*Vertices 6
1 "云南植物研究" 0.0 0.0 0.0 x_fact 4.941699 y_fact 11.160466
2 "广西植物" 0.0 0.0 0.0 x_fact 7.662410 y_fact 9.439200
3 "植物学报" 0.0 0.0 0.0 x_fact 4.608551 y_fact 16.046641
4 "植物生理学通讯" 0.0 0.0 0.0 x_fact 2.887285 y_fact 7.329262
5 "植物分类学报" 0.0 0.0 0.0 x_fact 1.832315 y_fact 6.385341
6 "生态学报" 0.0 0.0 0.0 x_fact 8.717379 y_fact 49.639089
*Matrix 
0.000000 0.790929 0.328689 0.000000 0.504943 0.000000 
0.790929 0.000000 0.470592 0.444784 0.622932 0.391688 
0.328689 0.470592 0.000000 0.561661 0.000000 0.298391 
0.000000 0.444784 0.561661 0.000000 0.000000 0.000000 
0.504943 0.622932 0.000000 0.000000 0.000000 0.000000 
0.000000 0.391688 0.298391 0.000000 0.000000 0.000000