The operator should indicate the information on the separation or other clear place: product name, recipe, supplier name, supplier address, product date, shelf-life, storage condition, how to eat.

经营者应在盛放食品的容器的显著位置或隔离设施上标识出食品名称、配料表、生产者和地址、生产日期、保质期、保存条件、食用方法。

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Product date: see the mark on the seal.

生产日期：见封口处。

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If the product code and date of production are obscured, send a message to the seller asking for more information.

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The RFID chip can contain not only an identification number that works like a license plate, but also the product's expiration date.

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Output of the UK economy is measured by Gross Domestic Product figures but to date there are no comparable figures to illustrate the performance of the Northern Ireland economy due to the lack of data.

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