operation cost is actually lower, it's the sale income cannot cover its overhead 公仔箱論壇/ h; E" p4 N$ n' [
smcorange 發表於 2016-8-23 05:04 AM  if the sales revenue cannot cover the operation cost. that mean the operation cost is high.
) |; \8 i, ]2 Q7 D* ctvb now,tvbnow,bttvbby the way, do you know how big is north america walmart? it's not the typical supermarket size in asia. |