*Vertices 3
1 "光学学报" 0.0 0.0 0.0 x_fact 4.895961 y_fact 82.986536
2 "应用光学" 0.0 0.0 0.0 x_fact 3.304774 y_fact 3.549572
3 "光学技术" 0.0 0.0 0.0 x_fact 5.507956 y_fact 13.463892
*Matrix 
0.000000 0.722386 0.395330 
0.722386 0.000000 0.830290 
0.395330 0.830290 0.000000