At the end of November, Dong Bei, a reporter from Guangming Daily, was in Beijing. The cold wind was crisp, and the Shunyi China International Exhibition Center in Beijing was bustling with people. On November 28th, the first China International Supply Chain Promotion Expo (hereinafter referred to as the "Chain Expo") officially opened in Beijing. "This is the world's first national level exhibition with a supply chain theme." Ren Hongbin, President of the China Council for the Promotion of International Trade, stated at the opening ceremony of the first Chain Expo and the Global Supply Chain Innovation and Development Forum that the first Chain Expo uses "chain" as a medium, setting up five major industrial chains and supply chain service exhibition areas, including intelligent automobile chain, green agriculture chain, clean energy chain, digital technology chain, and healthy life chain, to promote trade, investment cooperation, and innovation aggregation Integrating learning and communication functions, highlighting cooperation scenarios such as upstream, midstream, and downstream connections, integration of large, medium, and small enterprises, collaboration between industry, academia, research, and application, and interaction between domestic and foreign enterprises, aiming to create a new platform for promoting high-level opening up to the outside world and promote new practices in building an open world economy. Entering the Green Agriculture Chain Museum, the International Cooperative Union International Cooperative Supply Chain Exhibition, hosted by the All China Federation of Supply and Marketing Cooperatives and the International Cooperative Union, is very popular. In the product experience area, Bulgaria's rose essential oil, Malaysia's tropical fruits and other unique products are dazzling, and many viewers are tasting coffee and other beverages from Kenya on site. The theme of this International Cooperative Union International Cooperative Supply Chain Exhibition is "Cooperatives in the Supply Chain", which focuses on showcasing the unique products and services of domestic and foreign cooperatives in various aspects of agricultural supply chain production, circulation, and consumption. In the agricultural production cooperation area, cooperatives in countries such as Brazil and Argentina have introduced advanced agricultural technologies such as drip irrigation, water and fertilizer management, and agricultural product preservation from cooperatives in Israel and Japan; In the cooperation area of circulation and agricultural financial services, countries such as Japan and South Korea have demonstrated the comprehensive operation of the entire industry chain; The characteristic products of consumer cooperatives in countries such as Bulgaria, Italy, and Spain, as well as the cooperation areas at the end of the agricultural supply chain, are favored by audiences... Green is the foundation of agricultural development. At the Yili Group exhibition area, the "Smart Farm" display model caught the attention of reporters. The small ranch showcases Yili's vivid practice of promoting green development. The staff in the exhibition area told reporters that upstream, Yili is promoting the construction of photovoltaic projects in the pasture, with "rooftop photovoltaic and in shed cattle farming". After completion, it will solve 40% of the electricity consumption in the pasture; In the middle reaches, comprehensive carbon inventory has been carried out within enterprises for 13 consecutive years, and a carbon inventory database with complete industry data has been established; Downstream, R&D has launched 5 zero carbon products and opened up a convenient recycling service chain, in line with the trend of low-carbon consumption. "Yili has been practicing the concept of green development for many years, constantly gathering global forces to expand the circle and strengthen the chain, working together with global partners to build a sustainable 'global health ecosystem', aiming to build a resilient global industrial chain supply chain and provide strong support for agricultural green development." said Liu Chunxi, CEO of Yili Group. Song Juguo, Deputy Director of the Agricultural Trade Promotion Center of the Ministry of Agriculture and Rural Affairs, pointed out that over the years, China has continued to expand agricultural green trade exchanges and ensure the resilience of the agricultural product supply chain. From 2001 to 2022