http://dr5.lamost.org/v3/sas/fits/20131124/GAC108N21V3/spec-56621-GAC108N21V3_sp12-006.fits.gz
http://dr5.lamost.org/v3/sas/fits/20131124/GAC108N21V3/spec-56621-GAC108N21V3_sp13-221.fits.gz
http://dr5.lamost.org/v3/sas/fits/20131124/GAC108N21V3/spec-56621-GAC108N21V3_sp12-006.fits.gz
http://dr5.lamost.org/v3/sas/fits/20131124/GAC108N21V3/spec-56621-GAC108N21V3_sp13-221.fits.gz
http://dr5.lamost.org/v3/sas/fits/20131124/GAC108N21V3/spec-56621-GAC108N21V3_sp12-006.fits.gz
http://dr5.lamost.org/v3/sas/fits/20131124/GAC108N21V3/spec-56621-GAC108N21V3_sp13-221.fits.gz