http://dr5.lamost.org/v3/sas/fits/20151008/EG025335S013827V01/spec-57304-EG025335S013827V01_sp14-126.fits.gz
http://dr5.lamost.org/v3/sas/fits/20151008/EG025335S013827V01/spec-57304-EG025335S013827V01_sp14-126.fits.gz
http://dr5.lamost.org/v3/sas/fits/20151008/EG025335S013827V01/spec-57304-EG025335S013827V01_sp14-126.fits.gz
http://dr5.lamost.org/v3/sas/fits/20151008/EG025335S013827V01/spec-57304-EG025335S013827V01_sp14-126.fits.gz