消费知情权是法律为了弥补消费者的消费信息劣势而赋予其的特殊权利。本文分析了消费者消费信息劣势产生的原因,并由此关注我国现行的消费者消费知情权保障制度存在的问题。最终以消费信息义务为视角分别论述了经营者、政府、消费者相关组织等主体所负有的消费信息提供义务并比较了各个主体提供制度的功能优势及缺陷。 Consumers ’right to know is the special right given by law to make up for consumers’ inferiority of consumer information. This article analyzes the reasons for the disadvantages of consumer spending information, and pays attention to the existing problems in the current consumer spending right protection system in our country. In the end, the consumer information obligations of the operators, the government and the consumers’ organizations are expounded separately. And the functional advantages and disadvantages of the system of each subject are compared.