本文主要介绍了产品责任中的指示缺陷，阐述了指示缺陷的含义与产生原因，进而概括了指示缺陷的特征及其与其他缺陷的区别，指出了认定指示缺陷的标准。笔者认为，指示缺陷作为产品缺陷的一种，必须引起生产者和经营者的高度重视，在产品使用上或危险防止上依法采取必要的、适当的说明或警告，避免产品存在不合理的危险，从而保护消费者和用户的人身或财产安全 This paper mainly introduces the defects in the product liability, expounds the meaning and cause of the defects, and then summarizes the characteristics of the defects and their differences with other defects, and points out the standard to identify the defects. In my opinion, as a kind of product defects, the indicator defects must be paid great attention to by producers and operators, and necessary or appropriate instructions or warnings should be taken in accordance with the law on the use of products or on the prevention of danger so as to avoid unreasonable risks to the products, Thus protecting the personal and property safety of consumers and users