*Vertices 5
1 "化学物理学报" 0.0 0.0 0.0 x_fact 3.740648 y_fact 11.471322
2 "物理化学学报" 0.0 0.0 0.0 x_fact 5.885287 y_fact 11.720698
3 "化学通报" 0.0 0.0 0.0 x_fact 2.892768 y_fact 4.339152
4 "高等学校化学学报" 0.0 0.0 0.0 x_fact 6.982544 y_fact 49.326683
5 "化学学报" 0.0 0.0 0.0 x_fact 10.074813 y_fact 23.142145
*Matrix 
0.000000 0.260555 0.275844 0.000000 0.000000 
0.260555 0.000000 0.623399 0.402261 0.645990 
0.275844 0.623399 0.000000 0.591737 0.738454 
0.000000 0.402261 0.591737 0.000000 0.520192 
0.000000 0.645990 0.738454 0.520192 0.000000