Core Viewpoint - The opening of the upgraded Yonghui Supermarket in Meishan represents a significant shift in regional commercial development, aligning with local government initiatives to boost consumption and enhance quality standards in retail [5][16]. Group 1: Product Renewal - The store has adopted a "less but better" strategy, reducing the number of products from 14,787 to 10,841, a decrease of 34%, while introducing 4,463 new items, accounting for 41.2% of the total [7]. - 68 popular products from the "Fat Donglai" brand have been introduced for the first time in Meishan, with over 80% of the store's product structure aligning with Fat Donglai standards [7]. Group 2: Fresh Food and Service Enhancements - The area for baked goods and ready-to-eat meals has expanded from 163 square meters to 378.2 square meters, increasing its share from 6.3% to 14.7%, with new offerings attracting younger consumers [8]. - The store has introduced various customer-friendly services, including a blood pressure monitor, height and weight measurement tools, and free drinking water, enhancing the shopping experience [12][14]. Group 3: Talent Development - The number of employees at the Meishan store has increased from 90 to 117, with salaries raised to 4,081 yuan or more, and strict work hour regulations implemented [15]. - The "Craftsman Plan" has been initiated to cultivate a skilled workforce, aiming to elevate employees from service roles to retail craftsmen through training and certification [15]. Group 4: Strategic Expansion - With the opening of the Meishan store, Yonghui has reached 122 upgraded stores nationwide, with plans to exceed 178 by the end of August, indicating a trend towards accelerated upgrades and regional decentralization [16]. - The launch of the annual "717 Good Food Festival" will coincide with the store's opening, focusing on quality consumption and enhancing customer engagement across the nation [16].