Group 1 - The Tianjin Municipal Bureau of Commerce and other departments have developed the "Implementation Plan for Accelerating the Development of Intelligent Supply Chains in Tianjin" to enhance supply chain resilience and improve enterprise competitiveness, aligning with the Ministry of Commerce's action plan [1] - The plan emphasizes strengthening the wholesale supply chain distribution function, supporting innovative trading models such as capacity pre-sale and order trading, and promoting digital transformation in agricultural product markets [1] - The Tianjin International Oil and Gas Trading Center has launched the first transferable spot order trading model in the country, "LNG Order Pass," which will be upgraded to "LNG Purchase and Sale Pass" in 2025, addressing industry pain points like information asymmetry and low matching efficiency [2] Group 2 - The Tianjin Trading Center has organized multiple public and fair spot bidding transactions using an online trading system, allowing prices to form naturally through market competition rather than one-on-one negotiations [3] - The center has introduced various innovative business models, including capacity pre-sale and electronic warehouse receipt trading, to create a diversified trading system for LNG spot commodities, effectively serving the high-quality development of the real economy [3] - Since the launch of the heavy hydrocarbon auction business in December 2024, the Tianjin Trading Center has held over 20 specialized auctions, successfully trading more than 2,000 tons and increasing market activity [2][3]