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集体食堂服务于一个较大的社会群众,且该群体均有着相对固定的较长的集体伙食就餐史,集体伙食的膳食营养状况对就餐者的健康具有较大的影响。因此在集体食堂广泛开展营养宣传指导工作有着重要意义。
Group canteens serve a larger social masses, and the group has a relatively fixed eating history of the collective meal, the food nutrition of the group meal has a greater impact on the health of the diners. Therefore, it is of great significance to widely carry out nutrition publicity and guidance in collective canteens.