http://dr5.lamost.org/v3/sas/fits/20160517/HD174933N005422V01/spec-57526-HD174933N005422V01_sp02-037.fits.gz
http://dr5.lamost.org/v3/sas/fits/20160517/HD174933N005422V01/spec-57526-HD174933N005422V01_sp03-135.fits.gz
http://dr5.lamost.org/v3/sas/fits/20160517/HD174933N005422V01/spec-57526-HD174933N005422V01_sp02-037.fits.gz
http://dr5.lamost.org/v3/sas/fits/20160517/HD174933N005422V01/spec-57526-HD174933N005422V01_sp03-135.fits.gz
http://dr5.lamost.org/v3/sas/fits/20160517/HD174933N005422V01/spec-57526-HD174933N005422V01_sp02-037.fits.gz
http://dr5.lamost.org/v3/sas/fits/20160517/HD174933N005422V01/spec-57526-HD174933N005422V01_sp03-135.fits.gz
http://dr5.lamost.org/v3/sas/fits/20160517/HD174933N005422V01/spec-57526-HD174933N005422V01_sp02-037.fits.gz
http://dr5.lamost.org/v3/sas/fits/20160517/HD174933N005422V01/spec-57526-HD174933N005422V01_sp03-135.fits.gz