http://dr5.lamost.org/v3/sas/fits/20170103/GAC107N09M1/spec-57757-GAC107N09M1_sp04-155.fits.gz
http://dr5.lamost.org/v3/sas/fits/20170103/GAC107N09M1/spec-57757-GAC107N09M1_sp10-074.fits.gz
http://dr5.lamost.org/v3/sas/fits/20170103/GAC107N09M1/spec-57757-GAC107N09M1_sp04-155.fits.gz
http://dr5.lamost.org/v3/sas/fits/20170103/GAC107N09M1/spec-57757-GAC107N09M1_sp10-074.fits.gz
http://dr5.lamost.org/v3/sas/fits/20170103/GAC107N09M1/spec-57757-GAC107N09M1_sp04-155.fits.gz
http://dr5.lamost.org/v3/sas/fits/20170103/GAC107N09M1/spec-57757-GAC107N09M1_sp10-074.fits.gz
http://dr5.lamost.org/v3/sas/fits/20170103/GAC107N09M1/spec-57757-GAC107N09M1_sp04-155.fits.gz
http://dr5.lamost.org/v3/sas/fits/20170103/GAC107N09M1/spec-57757-GAC107N09M1_sp10-074.fits.gz