http://dr5.lamost.org/v3/sas/fits/20160114/GAC077N13B1/spec-57402-GAC077N13B1_sp15-125.fits.gz
http://dr5.lamost.org/v3/sas/fits/20160114/GAC077N13B1/spec-57402-GAC077N13B1_sp06-198.fits.gz
http://dr5.lamost.org/v3/sas/fits/20160114/GAC077N13B1/spec-57402-GAC077N13B1_sp06-088.fits.gz
http://dr5.lamost.org/v3/sas/fits/20160114/GAC077N13B1/spec-57402-GAC077N13B1_sp15-125.fits.gz
http://dr5.lamost.org/v3/sas/fits/20160114/GAC077N13B1/spec-57402-GAC077N13B1_sp15-125.fits.gz
http://dr5.lamost.org/v3/sas/fits/20160114/GAC077N13B1/spec-57402-GAC077N13B1_sp15-125.fits.gz