Article
食物的衛生 - Healthy Tips for Diet

Column title: 常識 - Common Knowledge
Subject matters: 新知 - new knowledge,
Language level: Baihua

Keywords: health, food and drink, hygiene,

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Article
緊防腳癱 - To Prevent from Foot Paralysis

Column title: 常識 - Common Knowledge
Subject matters: 文章 - essay,
Language level: Baihua

Keywords: disease,

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