It is necessary to enhance the transparency of take-away catering services, let consumers know the situation in time through the Internet and other channels, effectively implement supervision, and enhance the consumption experience. According to the Food Safety Law, the code of conduct for online catering and the responsibilities and obligations of the third-party platform for online catering services are clear. The purpose of the establishment of the Takeaway Catering Association by the Market Supervision Administration is to unblock the channels for consumers to consult, complain and report.