*Vertices 3
1 "生理学报" 0.0 0.0 0.0 x_fact 3.282828 y_fact 17.424242
2 "中国病理生理杂志" 0.0 0.0 0.0 x_fact 3.282828 y_fact 74.873737
3 "中国应用生理学杂志" 0.0 0.0 0.0 x_fact 4.419192 y_fact 7.702020
*Matrix 
0.000000 0.000000 0.611357 
0.000000 0.000000 0.526288 
0.611357 0.526288 0.000000