http://dr5.lamost.org/v3/sas/fits/20150317/GAC109N40B2/spec-57099-GAC109N40B2_sp13-013.fits.gz
http://dr5.lamost.org/v3/sas/fits/20150317/GAC109N40B2/spec-57099-GAC109N40B2_sp03-124.fits.gz
http://dr5.lamost.org/v3/sas/fits/20150317/GAC109N40B2/spec-57099-GAC109N40B2_sp13-013.fits.gz
http://dr5.lamost.org/v3/sas/fits/20150317/GAC109N40B2/spec-57099-GAC109N40B2_sp13-013.fits.gz
http://dr5.lamost.org/v3/sas/fits/20150317/GAC109N40B2/spec-57099-GAC109N40B2_sp13-013.fits.gz