关键词: 信息技术, 设施蔬菜, 溯源, 食品安全

Abstract: With the improvement of people's living standard, people pay more and more attention to the security of “on the tip of the tongue”. This paper takes facility vegetables as the research object, and uses modern information technology such as Internet, big data, two-dimensional code as the means, considering the needs of different groups of people such as government, enterprises and consumers, a vegetable quality traceability platform for facilities of Shijiazhuang Academy of Agricultural and Forestry Sciences was established, by collecting the information of plot, field management, processing and testing, the two-dimensional code can be queried to trace the information source of vegetable production in facilities, the consumer can know its production information accurately through the inquiry.

Key words: information technology, facility vegetables, traceability, food safety