http://dr5.lamost.org/v3/sas/fits/20161209/GAC091N00B1/spec-57732-GAC091N00B1_sp03-014.fits.gz
http://dr5.lamost.org/v3/sas/fits/20161209/GAC091N00B1/spec-57732-GAC091N00B1_sp14-156.fits.gz
http://dr5.lamost.org/v3/sas/fits/20161209/GAC091N00B1/spec-57732-GAC091N00B1_sp03-014.fits.gz
http://dr5.lamost.org/v3/sas/fits/20161209/GAC091N00B1/spec-57732-GAC091N00B1_sp03-014.fits.gz
http://dr5.lamost.org/v3/sas/fits/20161209/GAC091N00B1/spec-57732-GAC091N00B1_sp03-014.fits.gz