*Vertices 6
1 "中国科学D" 0.0 0.0 0.0 x_fact 3.313049 y_fact 16.497634
2 "地震学报" 0.0 0.0 0.0 x_fact 9.330629 y_fact 13.387424
3 "大地测量与地球动力学" 0.0 0.0 0.0 x_fact 5.679513 y_fact 20.148749
4 "地震地质" 0.0 0.0 0.0 x_fact 6.152806 y_fact 11.088573
5 "地球物理学报" 0.0 0.0 0.0 x_fact 8.045977 y_fact 31.237323
6 "中国地震" 0.0 0.0 0.0 x_fact 5.949966 y_fact 7.640297
*Matrix 
0.000000 0.349781 0.000000 0.355513 0.255376 0.207191 
0.349781 0.000000 0.420299 0.658955 0.758882 0.850545 
0.000000 0.420299 0.000000 0.215890 0.000000 0.329574 
0.355513 0.658955 0.215890 0.000000 0.343207 0.731038 
0.255376 0.758882 0.000000 0.343207 0.000000 0.390138 
0.207191 0.850545 0.329574 0.731038 0.390138 0.000000