*Vertices 2
1 "高等学校化学学报" 0.0 0.0 0.0 x_fact 2.010969 y_fact 79.616088
2 "高分子学报" 0.0 0.0 0.0 x_fact 4.570384 y_fact 20.383912
*Matrix 
0.000000 0.302446 
0.302446 0.000000