http://dr5.lamost.org/v3/sas/fits/20160126/GAC064N42B2/spec-57414-GAC064N42B2_sp07-243.fits.gz
http://dr5.lamost.org/v3/sas/fits/20160126/GAC064N42B2/spec-57414-GAC064N42B2_sp12-245.fits.gz
http://dr5.lamost.org/v3/sas/fits/20160126/GAC064N42B2/spec-57414-GAC064N42B2_sp07-243.fits.gz
http://dr5.lamost.org/v3/sas/fits/20160126/GAC064N42B2/spec-57414-GAC064N42B2_sp12-245.fits.gz
http://dr5.lamost.org/v3/sas/fits/20160126/GAC064N42B2/spec-57414-GAC064N42B2_sp07-243.fits.gz
http://dr5.lamost.org/v3/sas/fits/20160126/GAC064N42B2/spec-57414-GAC064N42B2_sp12-245.fits.gz