*Vertices 5
1 "无机材料学报" 0.0 0.0 0.0 x_fact 5.182568 y_fact 17.432273
2 "耐火材料" 0.0 0.0 0.0 x_fact 5.771496 y_fact 17.314488
3 "硅酸盐通报" 0.0 0.0 0.0 x_fact 15.665489 y_fact 20.494700
4 "硅酸盐学报" 0.0 0.0 0.0 x_fact 11.071849 y_fact 33.686690
5 "中国陶瓷" 0.0 0.0 0.0 x_fact 7.538280 y_fact 11.071849
*Matrix 
0.000000 0.224833 0.828640 0.549271 0.603690 
0.224833 0.000000 0.291795 0.244189 0.331444 
0.828640 0.291795 0.000000 0.825738 0.799058 
0.549271 0.244189 0.825738 0.000000 0.672059 
0.603690 0.331444 0.799058 0.672059 0.000000