This article delves into the definition,classification,and legal basis of food safety labeling,emphasizing its important role in safeguarding consumer rights.By proposing five principles of clarity,understandability,consistency,effectiveness,and international standards for the design of food safety labeling systems,this paper analyzes the constituent elements of graphic symbol design,textual information expression,color application and psychological effects,and coding and traceability system design.And propose implementation strategies for government regulation,corporate self-discipline,consumer education,and cross departmental collaboration,in order to provide theoretical support and practical guidance for building a more complete and efficient food safety labeling system.
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