Core Viewpoint - The announcement by the National Intellectual Property Administration recognizes and protects 870 products as geographical indication products, including "Dengfeng Mustard" and "Chatinggou Sweet Potato" from Dengfeng City, marking a significant advancement in the city's geographical indication protection efforts [1] Group 1: Product Recognition - "Dengfeng Mustard" is characterized by its cold resistance, low fiber, and crisp texture, rich in various nutrients, and is considered a health and dietary product [1] - "Chatinggou Sweet Potato" is widely appreciated for its tender and juicy qualities, produced under high standards and strict management, ensuring high quality and safe consumption [1] Group 2: Economic Impact - The recognition of these two products is expected to enhance the brand value and market competitiveness of Dengfeng City's specialty products, contributing significantly to regional economic development and rural revitalization [1] - Dengfeng City plans to strengthen the cultivation, application, protection, and management of geographical indication products to promote more local specialty products beyond the city and gain national recognition [1]