*Vertices 4
1 "物理学报" 0.0 0.0 0.0 x_fact 1.477945 y_fact 43.019554
2 "强激光与粒子束" 0.0 0.0 0.0 x_fact 2.592087 y_fact 14.142792
3 "光学学报" 0.0 0.0 0.0 x_fact 6.343793 y_fact 20.850387
4 "中国激光A" 0.0 0.0 0.0 x_fact 9.959072 y_fact 21.987267
*Matrix 
0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.819579 
0.000000 0.000000 0.819579 0.000000