within a few years, shopping trolle

within a few years, shopping trolleys will carry a person shopping assistant.
when customers swipe their loyalty cards a list their loast purchases, will apprear on a screen as shopping list. customers will be able to scan the bar codes on their buy as they put them in their troyles

Results (Vietnamese) 1:

the past some năm, Mua sắm xe đẩy will be implemented one phụ tá người mua sắm. Khi khách swipe thẻ khách hàng trung thành their a list mua loast their will apprear on one màn hình như danh sách mua sắm. khách hàng will not scan mã vạch trên mua their while they put them in troyles their