*Vertices 2
1 "中国中药杂志" 0.0 0.0 0.0 x_fact 23.636364 y_fact 98.181818
2 "世界科学技术-中医药现代化" 0.0 0.0 0.0 x_fact 0.606061 y_fact 1.818182
*Matrix 
0.000000 0.696633 
0.696633 0.000000