全球首台、我国首个、1亿立方米……逐“绿”向“智”构建高质量发展新格局

Group 1: Supercritical CO2 Power Generation Technology - The world's first commercial supercritical CO2 power generation unit, "Super Carbon No. 1," has successfully commenced operation in Liupanshui, Guizhou, marking a significant advancement in the commercialization of this technology [1] - This innovative thermal conversion technology can enhance power generation efficiency by over 85% compared to existing waste heat steam generation methods, while reducing space requirements by 50% [1] - The new system is expected to generate an additional 70 million kilowatt-hours of electricity annually [1] Group 2: AI in Power Systems - The NWHR power production model, China's first native power professional model, was unveiled, integrating "power + AI" for real-time sensing, precise calculation, and intelligent decision-making [2] - This model acts as a "smart brain" for the power grid, enabling smoother and safer operations by simulating grid states in milliseconds and translating physical laws into AI-understandable "traffic rules" [4] - The model has been successfully trialed at the Yunnan Dali Power Supply Bureau, improving the capacity for renewable energy consumption and laying a technological foundation for the seamless integration of distributed renewable energy [6] Group 3: Natural Gas Supply - The Zhongyuan Oilfield gas storage cluster has supplied over 100 million cubic meters of natural gas during the current winter heating season, playing a crucial role in ensuring natural gas supply in North China [7] - The gas storage cluster consists of five underground storage facilities with a total capacity exceeding 3.196 billion cubic meters, with peak daily gas extraction reaching 6.5 million cubic meters [9] Group 4: Consumer Goods Trade Fair - The first Import Expo Quality Goods Trade Fair, referred to as "Small Import Expo," is being held in Shanghai, showcasing over 700 enterprises from more than 60 countries and regions [10][12] - The event covers an exhibition area of over 53,000 square meters, featuring a wide range of products including food, consumer goods, agricultural products, health products, and automobiles [12] - A special display area for new innovative products has been created, featuring over a hundred selected items to facilitate faster access of global innovations to the Chinese market [14]