http://dr5.lamost.org/v3/sas/fits/20170218/GAC085N05B1/spec-57803-GAC085N05B1_sp07-132.fits.gz
http://dr5.lamost.org/v3/sas/fits/20170218/GAC085N05B1/spec-57803-GAC085N05B1_sp07-132.fits.gz
http://dr5.lamost.org/v3/sas/fits/20170218/GAC085N05B1/spec-57803-GAC085N05B1_sp07-132.fits.gz
http://dr5.lamost.org/v3/sas/fits/20170218/GAC085N05B1/spec-57803-GAC085N05B1_sp07-132.fits.gz