http://dr5.lamost.org/v3/sas/fits/20170129/HD035606N204618V01/spec-57783-HD035606N204618V01_sp16-090.fits.gz
http://dr5.lamost.org/v3/sas/fits/20170129/HD035606N204618V01/spec-57783-HD035606N204618V01_sp16-090.fits.gz
http://dr5.lamost.org/v3/sas/fits/20170129/HD035606N204618V01/spec-57783-HD035606N204618V01_sp16-090.fits.gz