Group 1 - The 24th Guangdong Seed Industry Expo's Northern Guangdong (Wengyuan) sub-venue opened on October 24, 2025, showcasing over 600 new and superior varieties of grain, oil crops, and vegetables, aimed at promoting agricultural high-quality development in Northern Guangdong [4][9][10] - The event features a variety of activities including an opening ceremony, exhibitions, and hands-on experiences, highlighting the innovation strength of the seed industry and the vitality of rural revitalization in Northern Guangdong [9][12] - The expo has evolved from a display window to a regional innovation hub for the seed industry over the past four years, emphasizing the importance of seed safety, promotion systems, and talent development [11][12] Group 2 - The exhibition includes a wide range of crops such as bitter melon, winter melon, and various vegetables, with a focus on high-yield and quality rice, soybeans, and peanuts suitable for Northern Guangdong [22][30] - The event aims to enhance food security and expand the display scale of staple crops, while also responding to urban agricultural trends by showcasing varieties suitable for balcony planting [22][30] - The expo has successfully promoted over 60 specialty varieties in Northern Guangdong over the past three years, contributing to local agricultural innovation [22] Group 3 - The Green Treasure Agricultural Technology Development Co., Ltd. serves as a modern seedling center with an annual production capacity exceeding 60 million seedlings, connecting farmers to markets [29][30] - The company employs advanced technologies such as water and fertilizer integration systems, reducing seedling costs by approximately 20% and improving seedling quality by 15% [31] - The innovative "reverse flying land" model connects market demand in the Guangdong-Hong Kong-Macao Greater Bay Area directly to production bases, ensuring farmers' income while providing quality products to urban consumers [31][32] Group 4 - Local farmers are transitioning from traditional farming to modern agricultural practices, with over 200 farmers employed locally through the integration of labor resources and idle land [32] - The expo not only promotes agricultural revitalization but also serves as a replicable model for agricultural development, transforming seeds into products and farmers into experts [33]