Ключевые слова: background, bar, barcode, blurred, business, buy, buying, code, commerce, concept, consumer, customer, data, department, discount, distribution, eating, finance, food, fruit, grocery, hypermarket, identification, information, ingredient, mall, manufacture, market, meat, merchandise, modern, origin, product, products, purchase, retail, sale, scan, sell, service, shop, shopping, store, supermarket, symbol, technology, trade, various, vegetable, wholesale,