*Vertices 2
1 "中华血液学杂志" 0.0 0.0 0.0 x_fact 2.898551 y_fact 45.893720
2 "中国实验血液学杂志" 0.0 0.0 0.0 x_fact 33.816425 y_fact 54.106280
*Matrix 
0.000000 0.890157 
0.890157 0.000000