Wholesale price less than the retail commodity price, that there are wholesale and retail price difference, the difference is spent by the flow of retail business costs, taxes and profits composition.

商品的批发价格低于零售价格，即存在着批零差价，其差额由零售企业所耗费的流通费用、税金和利润构成。

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The move comes at a competitive time in the food retail sector, with products such as bread and milk being discounted despite rising commodity prices.

Waitrose的新计划启动之时正值食品零售行业竞争加剧之际，虽然商品价格不断上涨，但超市依然对面包、牛奶等食品进行了打折。

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In 2010, the price of agricultural commodities has been rising, but retail prices for food do not increase in tandem with commodity prices.

2010年农产品的价格持续上涨，但食物的零售价却并未随之同幅上涨。

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Commodity prices account for just a tiny share of retail food prices.

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There is, of course, a time lag between growth in commodity costs and when these costs are passed along to consumers through retail price increases (typically a few months).

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