http://dr5.lamost.org/v3/sas/fits/20140117/VB081N07V1/spec-56675-VB081N07V1_sp02-171.fits.gz
http://dr5.lamost.org/v3/sas/fits/20140117/VB081N07V1/spec-56675-VB081N07V1_sp15-085.fits.gz
http://dr5.lamost.org/v3/sas/fits/20140117/VB081N07V1/spec-56675-VB081N07V1_sp02-171.fits.gz
http://dr5.lamost.org/v3/sas/fits/20140117/VB081N07V1/spec-56675-VB081N07V1_sp02-171.fits.gz
http://dr5.lamost.org/v3/sas/fits/20140117/VB081N07V1/spec-56675-VB081N07V1_sp02-171.fits.gz