*Vertices 2
1 "应用声学" 0.0 0.0 0.0 x_fact 7.251908 y_fact 14.503817
2 "声学学报" 0.0 0.0 0.0 x_fact 2.671756 y_fact 85.496183
*Matrix 
0.000000 0.729537 
0.729537 0.000000