*Vertices 2
1 "世界华人消化杂志" 0.0 0.0 0.0 x_fact 0.000000 y_fact 56.682187
2 "WorldJOfGastroenterolog" 0.0 0.0 0.0 x_fact 11.088119 y_fact 43.317813
*Matrix 
0.000000 0.325320 
0.325320 0.000000