T/GDFCA 057-2022 The specification for data sharing and exchange interface of food traceability in Guangdong, Hong Kong and Macao
T/GDFCA 057-2022 The specification for data sharing and exchange interface of food traceability in Guangdong, Hong Kong and Macao
Basic Information
Scope
Scope: This document specifies the data interface protocol and data sharing and exchange requirements in the food traceability system of Guangdong, Hong Kong, and Macao. This document is applicable to the data docking and transmission between the food traceability systems of Guangdong, Hong Kong, and Macao; Main technical content: Technical explanations of the provisions in the standard: — This standard specifies the data interface protocol and data sharing and exchange requirements in the food traceability system of Guangdong, Hong Kong, and Macao. — This standard defines and explains the professional terminology of the data interface. — This standard sets requirements for the interface protocol. — This standard sets requirements for the data sharing and exchange methods. — This standard attaches an informative example of the JSON used for data exchange requests. — This standard attaches an informative example of the JSON used for successful data exchange responses.