*Vertices 2
1 "微生物学通报" 0.0 0.0 0.0 x_fact 1.030928 y_fact 81.443299
2 "中国林副特产" 0.0 0.0 0.0 x_fact 11.340206 y_fact 18.556701
*Matrix 
0.000000 0.850475 
0.850475 0.000000