Core Insights - The article highlights the resilience of the local market in Shanghai amidst high-temperature weather, focusing on the supply and freshness of vegetables and seafood [1] Group 1: Vegetable Supply - The market is bustling with various seasonal vegetables and fruits, indicating a stable supply despite the heat [1] - Prices of vegetables are reported to be lower this year compared to last year, with no significant impact from the current high temperatures [1] Group 2: Seafood Supply - High temperatures pose challenges for the transportation and supply of seafood, but vendors are equipped with oxygen supplies to maintain quality [1] - Prices for popular seafood items like shrimp remain stable, with some reports of lower prices compared to previous periods [1] Group 3: Market Management - The market has adjusted its operational hours and staffing to accommodate the increased customer flow during early morning hours [1] - Vendors are required to maintain cleanliness, with daily deep cleaning for seafood and prepared food stalls to ensure a hygienic shopping environment [1]