Core Viewpoint - The article highlights the collaboration between Guangdong and Guizhou provinces to promote local products from Guizhou, particularly focusing on the successful marketing of unique agricultural products like blueberries, prickly pears, and sour soup through innovative media and e-commerce strategies [1][4][66]. Group 1: Blueberry Industry - The "乡村振兴购物车" initiative aims to enhance the visibility and sales of Guizhou's blueberries, leveraging the region's ecological advantages and modern agricultural practices [6][12]. - Majiang County, known as the "Blueberry Town," has established a modern agricultural industrial park, promoting organic cultivation and achieving national geographic indication product certification for its blueberries [16][17]. - The blueberry industry in Majiang is projected to reach a planting area of 250,000 acres and a total output of 150,000 tons by 2028, with an estimated annual output value of 6 billion yuan [28][29]. Group 2: Prickly Pear Industry - The initiative also focuses on the prickly pear industry in Longli County, which benefits from favorable climatic conditions and has been recognized for its high vitamin C content [31][34]. - Longli County is developing a comprehensive prickly pear processing industry, integrating standardized planting, large-scale harvesting, and high-tech processing to transform prickly pears into valuable products [39][40]. - The prickly pear industry has expanded significantly, with over 100,000 acres planted and more than 7,000 households involved, contributing an average income increase of 4,000 yuan per household [49]. Group 3: Sour Soup Industry - The sour soup industry in Anshun is highlighted as a key player in promoting local cuisine, with the potential to reach a total output value of approximately 8 billion yuan by 2025 [62]. - The industry is supported by technological advancements and market strategies, with companies like Nanshanpo leading the way in production capacity and innovation [58][60]. - Anshun aims to establish itself as a core production area for sour soup, leveraging its historical significance and culinary heritage to drive regional economic development [64][65].