Objective To quickly and automatically evaluate the risk of hazardous chemical substances in food quickly and automatically. Methods Based on the Spring MVC framework, a quantitative assessment model of food chemicals was integrated and a visualization of the assessment result was provided. Results A set of food safety risk assessment software chemical hazard based on multi-source data fusion electronic. Conclusion The e-evaluation system described in this article had enabled the process and automation of a quantitative assessment model for the risk of food chemicals. It had also enabled the quantitative assessment model for food chemicals to be widely used in the business, thereby improving the efficiency of assessment.