[Shanghai: Establish a three-level "city-district-community" linkage, medical and prevention integration, hierarchical management, and full-continuous nutrition service system] On October 29, the Shanghai Municipal Health Commission issued the "Shanghai Community Nutrition Service Capacity Improvement Pilot Work Plan." It mentioned the establishment of a three-level "city-district-community" linkage, medical and prevention integration, hierarchical management, and full-continuous nutrition service system. Carry out the entire process of population nutrition assessment, intervention, follow-up and graded and classified management. Improve the community nutrition team training mechanism that links up and down, and enhance community nutrition guidance and service capabilities. Strengthen nutrition services to support environmental construction. Form a community nutrition service model that can be replicated and promoted to meet the diverse and personalized nutrition and health needs of residents.