The hygienic condition of food wrapping paper directly concerns the quality and safety of the wrapped food.

食品包装用纸卫生与否，直接关系到被包装食品的卫生质量和安全。

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The hygienic condition of food wrapping paper directly concerns the quality and safety of the wrapped food.

食品包装用纸卫生与否，直接关系到被包装食品的卫生质量和安全。

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