*Vertices 3
1 "无机材料学报" 0.0 0.0 0.0 x_fact 4.852321 y_fact 25.105485
2 "硅酸盐学报" 0.0 0.0 0.0 x_fact 10.126582 y_fact 62.658228
3 "中国陶瓷" 0.0 0.0 0.0 x_fact 6.751055 y_fact 12.236287
*Matrix 
0.000000 0.380623 0.567918 
0.380623 0.000000 0.549766 
0.567918 0.549766 0.000000