*Vertices 4
1 "光学学报" 0.0 0.0 0.0 x_fact 10.614035 y_fact 38.596491
2 "激光技术" 0.0 0.0 0.0 x_fact 7.017544 y_fact 10.833333
3 "激光杂志" 0.0 0.0 0.0 x_fact 6.184211 y_fact 8.464912
4 "中国激光A" 0.0 0.0 0.0 x_fact 18.903509 y_fact 42.105263
*Matrix 
0.000000 0.537492 0.726722 0.819469 
0.537492 0.000000 0.792559 0.662345 
0.726722 0.792559 0.000000 0.685435 
0.819469 0.662345 0.685435 0.000000