Core Viewpoint - Wuhan has established a food safety traceability system for edible agricultural products, covering various markets and ensuring information traceability and safety assurance for consumers [1][3]. Group 1: Traceability System Implementation - The traceability system is part of the city's 2025 government initiatives, currently operational across all agricultural wholesale markets, trade markets, chain supermarkets, and fresh e-commerce platforms, involving 10,936 business entities [1]. - The system allows consumers to scan a code to access complete information about the products, including name, origin, quantity, safety certifications, and merchant contact details [1][2]. Group 2: Smart Access and Quality Control - The Huangpi Xinhua South Wholesale Market features a smart access system that verifies delivery vehicles in 10 seconds, ensuring that only products with valid testing reports are allowed entry [2]. - Each of the 1,000+ wholesale merchants has a unique traceability code, functioning like an "ID card" for agricultural products, with daily updates on incoming product information [2]. Group 3: Consumer Trust and Market Impact - The implementation of traceability codes in markets and supermarkets has increased consumer trust, as shoppers can verify the origin and safety of products, leading to improved sales for vendors [4][5]. - The traceability system enhances the quality control of agricultural products, promoting industry standardization and improving public confidence in food safety [6].