*Vertices 4
1 "中国生物化学与分子生物学报" 0.0 0.0 0.0 x_fact 7.968127 y_fact 50.996016
2 "生物化学与生物物理进展" 0.0 0.0 0.0 x_fact 8.366534 y_fact 34.262948
3 "生物化学与生物物理学报" 0.0 0.0 0.0 x_fact 10.756972 y_fact 10.756972
4 "生物技术通讯" 0.0 0.0 0.0 x_fact 0.000000 y_fact 3.984064
*Matrix 
0.000000 0.211684 0.778575 0.000000 
0.211684 0.000000 0.722248 0.000000 
0.778575 0.722248 0.000000 0.441836 
0.000000 0.000000 0.441836 0.000000