*Vertices 2
1 "畜牧兽医学报" 0.0 0.0 0.0 x_fact 10.975610 y_fact 59.756098
2 "中国畜牧杂志" 0.0 0.0 0.0 x_fact 13.414634 y_fact 40.243902
*Matrix 
0.000000 0.632644 
0.632644 0.000000