http://dr5.lamost.org/v3/sas/fits/20150108/GAC115N34B2/spec-57031-GAC115N34B2_sp04-219.fits.gz
http://dr5.lamost.org/v3/sas/fits/20150108/GAC115N34B2/spec-57031-GAC115N34B2_sp13-169.fits.gz
http://dr5.lamost.org/v3/sas/fits/20150108/GAC115N34B2/spec-57031-GAC115N34B2_sp04-219.fits.gz
http://dr5.lamost.org/v3/sas/fits/20150108/GAC115N34B2/spec-57031-GAC115N34B2_sp13-169.fits.gz
http://dr5.lamost.org/v3/sas/fits/20150108/GAC115N34B2/spec-57031-GAC115N34B2_sp04-219.fits.gz
http://dr5.lamost.org/v3/sas/fits/20150108/GAC115N34B2/spec-57031-GAC115N34B2_sp13-169.fits.gz