*Vertices 2
1 "声学学报" 0.0 0.0 0.0 x_fact 0.757576 y_fact 82.954545
2 "电声技术" 0.0 0.0 0.0 x_fact 4.545455 y_fact 17.045455
*Matrix 
0.000000 0.350390 
0.350390 0.000000