http://dr5.lamost.org/v3/sas/fits/20170413/HD122456N425117V02/spec-57857-HD122456N425117V02_sp09-102.fits.gz
http://dr5.lamost.org/v3/sas/fits/20170413/HD122456N425117V02/spec-57857-HD122456N425117V02_sp09-102.fits.gz
http://dr5.lamost.org/v3/sas/fits/20170413/HD122456N425117V02/spec-57857-HD122456N425117V02_sp09-102.fits.gz