Core Viewpoint - The transformation of Tianzilin landfill from an urban eyesore to a new scenic spot in Hangzhou is a significant achievement, showcasing advancements in ecological restoration and urban development [1] Group 1: Ecological Restoration - The Tianzilin landfill underwent two phases of ecological remediation, successfully sealing historical waste and completing extensive greening and ecological restoration [1] - The newly transformed Tianzilin will be an important part of the "North Show Scenic Belt," contributing to ecological civilization [1] Group 2: Natural Gas Infrastructure - In 2025, Hangzhou Energy Group will promote the signing of a strategic cooperation framework for the integration of the city's natural gas high-pressure pipeline network, enhancing emergency response and stable gas supply capabilities [1] Group 3: Waste Management and Recycling - The company aims to launch the "Hangzhou Recycling" brand, focusing on the integration of household waste and renewable resources through the construction of "One Station and Four Centers" [1] - This initiative will accelerate the establishment of a sorting system for recyclable materials and a digital management platform, streamlining the entire recycling process from collection to resource recovery [1] Group 4: Future Projects and Innovations - Hangzhou Energy Group will advance the "Hangzhou City Investment Future 500+" Phase II project, establishing an intelligent research and manufacturing base [2] - The company is focusing on low-carbon transformation, particularly in the mass production of specialized vehicles for alcohol-hydrogen electric applications and the development of commercial vehicles like garbage trucks and buses [2] - A joint platform will be formed to tackle solid-state battery technology and to establish a waste battery recycling industry chain [2]