*Vertices 8
1 "云南植物研究" 0.0 0.0 0.0 x_fact 3.883495 y_fact 8.436558
2 "武汉植物学研究" 0.0 0.0 0.0 x_fact 4.318714 y_fact 5.758286
3 "植物生态学报" 0.0 0.0 0.0 x_fact 6.662203 y_fact 11.583529
4 "植物生理与分子生物学学报" 0.0 0.0 0.0 x_fact 3.247405 y_fact 5.456980
5 "广西植物" 0.0 0.0 0.0 x_fact 5.724807 y_fact 6.695681
6 "植物学报" 0.0 0.0 0.0 x_fact 2.979578 y_fact 10.579176
7 "植物生理学通讯" 0.0 0.0 0.0 x_fact 3.448276 y_fact 6.293940
8 "生态学报" 0.0 0.0 0.0 x_fact 19.116170 y_fact 45.195849
*Matrix 
0.000000 0.796930 0.251930 0.000000 0.666200 0.327354 0.204361 0.000000 
0.796930 0.000000 0.515469 0.413467 0.798782 0.576079 0.415009 0.320606 
0.251930 0.515469 0.000000 0.291287 0.522583 0.422687 0.264274 0.769671 
0.000000 0.413467 0.291287 0.000000 0.641871 0.565153 0.900874 0.000000 
0.666200 0.798782 0.522583 0.641871 0.000000 0.476758 0.733007 0.410014 
0.327354 0.576079 0.422687 0.565153 0.476758 0.000000 0.468881 0.270444 
0.204361 0.415009 0.264274 0.900874 0.733007 0.468881 0.000000 0.000000 
0.000000 0.320606 0.769671 0.000000 0.410014 0.270444 0.000000 0.000000