*Vertices 3
1 "水生生物学报" 0.0 0.0 0.0 x_fact 10.493827 y_fact 48.971193
2 "动物学报" 0.0 0.0 0.0 x_fact 6.172840 y_fact 24.691358
3 "水产学报" 0.0 0.0 0.0 x_fact 11.316872 y_fact 26.337449
*Matrix 
0.000000 0.331832 0.616914 
0.331832 0.000000 0.365763 
0.616914 0.365763 0.000000