/gal/data1/rcsed_v2/LAMOST/spectra/20160318/HD150254N020528B02 /gal/data1/rcsed_v2/LAMOST/spectra/20160318/HD150254N020528B02 /gal/data1/rcsed_v2/LAMOST/spectra/20160318/HD150254N020528B02