*Vertices 2
1 "武汉大学学报信息科学版" 0.0 0.0 0.0 x_fact 21.287129 y_fact 86.138614
2 "测绘学报" 0.0 0.0 0.0 x_fact 4.455446 y_fact 13.861386
*Matrix 
0.000000 0.688586 
0.688586 0.000000