Abstract: Based on the extended theoretical model of technology acceptance, this paper uses a structural equation model to quantitatively measure the influencing factors of consumers' willingness to accept traceability of agricultural products, and tests the hypothesis of the theoretical model. The empirical results show that perceived usefulness is the key factor influencing consumers' attitudes to the traceability system of agricultural products; perceived barriers are the main obstacles to the development of traceability systems for agricultural products; perceived ease of use and perceived barriers to the acceptance of traceability systems for agricultural products Both attitude and willingness to use have a significant impact; health awareness also has a significant positive effect on attitudes. Based on this, the countermeasures and suggestions for improving consumer acceptance are proposed.

Key words: food traceability system, technology acceptance model, structural equation model, consumer