http://dr5.lamost.org/v3/sas/fits/20160517/HD174933N005422B01/spec-57526-HD174933N005422B01_sp12-186.fits.gz
http://dr5.lamost.org/v3/sas/fits/20160517/HD174933N005422B01/spec-57526-HD174933N005422B01_sp13-089.fits.gz
http://dr5.lamost.org/v3/sas/fits/20160517/HD174933N005422B01/spec-57526-HD174933N005422B01_sp12-186.fits.gz
http://dr5.lamost.org/v3/sas/fits/20160517/HD174933N005422B01/spec-57526-HD174933N005422B01_sp13-089.fits.gz
http://dr5.lamost.org/v3/sas/fits/20160517/HD174933N005422B01/spec-57526-HD174933N005422B01_sp12-186.fits.gz
http://dr5.lamost.org/v3/sas/fits/20160517/HD174933N005422B01/spec-57526-HD174933N005422B01_sp13-089.fits.gz
http://dr5.lamost.org/v3/sas/fits/20160517/HD174933N005422B01/spec-57526-HD174933N005422B01_sp12-186.fits.gz
http://dr5.lamost.org/v3/sas/fits/20160517/HD174933N005422B01/spec-57526-HD174933N005422B01_sp13-089.fits.gz