Core Viewpoint - The Ledu exhibition hall at the Winter Trade Fair has become a popular destination, showcasing a variety of tropical products, particularly the Golden Pomelo, which has garnered significant attention from both local and international buyers [3][5]. Group 1: Product Highlights - The Ledu exhibition features a range of tropical fruits, including well-known varieties like Hami melon and lesser-known ones such as Golden Pomelo, Sanhong Pomelo, and Zheye Red Pomelo, which have become the "star products" of the event [3][4]. - The Golden Pomelo is noted for its crisp texture and sweet flavor, receiving positive feedback from visitors, with comparisons made to more common pomelo varieties [3]. - Other products on display include sweet and fragrant Hami melons, unique Yanzuo fruits, and various high-quality seafood, attracting interest from numerous restaurants and distributors [3][4]. Group 2: Agricultural Development - Ledu is recognized as a "fruit kingdom" due to its favorable tropical climate, fertile soil, and abundant light and heat resources, which provide ideal conditions for growing various tropical crops [4]. - The local agricultural sector has been optimizing its industry structure, focusing on enhancing traditional products while exploring the potential of niche varieties through standardized planting and meticulous management [4]. - The success at the Winter Trade Fair reflects the robust development of Ledu's tropical specialty agriculture, as evidenced by the numerous collaboration intentions from buyers and positive reviews from visitors [5].

Core Insights - The article highlights the success of young farmers in Fujian, particularly Zhang Jin, who transitioned from a sports education background to selling local agricultural products on Pinduoduo, leveraging the platform's support to boost sales and help local farmers [1][2][4]. Group 1: Market Dynamics - Fujian is a major fruit-producing province in southern China, with products like honey pomelo and grapefruit becoming significant contributors to the local economy, exemplified by the honey pomelo industry reaching a valuation of 100 billion yuan [2]. - The article notes that agricultural products are high-frequency repurchase items, with lower competitive pressure compared to other categories like pets and electronics, making them attractive for young entrepreneurs [3]. Group 2: Sales Performance - Zhang Jin's sales of honey pomelo reached over 20 million yuan in just two months before the Mid-Autumn Festival, doubling from the previous year's total sales of over 40 million yuan [4]. - The introduction of high-end products like the "tail degree pomelo" and "grapefruit" has been successful, with sales strategies focusing on gift-giving scenarios [4][6]. Group 3: Platform Support - Pinduoduo's "100 billion support" plan has significantly aided small and medium-sized businesses, with increased consumer engagement through substantial coupon offerings, leading to rapid sales growth [6]. - The platform's report indicates a 47% year-on-year increase in agricultural product sales, with seasonal fruit sales rising by 51% [7].