Their duty is to weigh the fruits and vegetables that customers bring and put a barcode on the price and have fruit packs during promotions or discounts.
It is responsible for weighing vegetables and fruits brought by customers, pasting barcodes on prices, and providing fruit packaging during promotions or discounts.
It is responsible for weighing the fruits and vegetables brought by customers, affixing bar codes, giving prices, and providing fruit packages, preferential ranges or discount prices.