*Vertices 5
1 "无机材料学报" 0.0 0.0 0.0 x_fact 3.821656 y_fact 16.050955
2 "耐火材料" 0.0 0.0 0.0 x_fact 6.114650 y_fact 17.197452
3 "硅酸盐通报" 0.0 0.0 0.0 x_fact 13.885350 y_fact 17.197452
4 "硅酸盐学报" 0.0 0.0 0.0 x_fact 9.554140 y_fact 41.273885
5 "中国陶瓷" 0.0 0.0 0.0 x_fact 4.968153 y_fact 8.280255
*Matrix 
0.000000 0.243736 0.674640 0.382899 0.566392 
0.243736 0.000000 0.373687 0.000000 0.254132 
0.674640 0.373687 0.000000 0.846411 0.787333 
0.382899 0.000000 0.846411 0.000000 0.552871 
0.566392 0.254132 0.787333 0.552871 0.000000