scp -rp sav/VAR21_nu.sav $nor51/pencil-code/chengeng/1-D/Hotspot_shockdiff_nx200704a
scp -rp sav $nor51/pencil-code/chengeng/1-D/Hotspot_shockdiff_nx200704a
scp -rp sav/VAR21.sav $nor51/pencil-code/chengeng/1-D/Hotspot_shockdiff_nx200704a/sav
scp -rp VARx.sav $nor51/pencil-code/chengeng/1-D/Hotspot_shockdiff_nx200704a
