Mua s?m tr?c tuy?n có th? ???c coi là m?t hình th?c bán l? t? ??ng nh? thanh toán và thanh toán ???c thông qua m?t t? ??ng x? lý giao d?ch tr?c tuy?n c?a h? th?ng.How can you secure your items?   How can you guard your goods?   Whether you own a storage warehouse, a store or a company, the security of your respective goods is important t