*Vertices 2
1 "高等学校化学学报" 0.0 0.0 0.0 x_fact 4.610169 y_fact 63.796610
2 "化学学报" 0.0 0.0 0.0 x_fact 10.983051 y_fact 36.203390
*Matrix 
0.000000 0.469260 
0.469260 0.000000