Core Insights - Digital transformation has become a global consensus, with the industrial internet emerging as a significant driver of economic growth, projected to account for approximately 21% of China's GDP by 2035 [1] Group 1: Building Industry Internet Transformation - The building industry internet integrates digital technologies such as BIM, 5G, big data, the internet, and IoT, leading to a transformation in production models and enhanced efficiency for enterprises and projects [3] - It empowers small and medium-sized enterprises (SMEs) by providing support in market access, technology, talent, management, and digital transformation, thereby improving their operational capabilities and innovation [3] - The integration of production processes through collaborative platforms enables efficient project management and resource optimization across the entire organization [3] Group 2: Value Chain and Ecosystem Reconstruction - The building industry internet promotes the integration of the value chain, industry chain, and supply chain, creating a new ecosystem through a "platform + ecosystem" model [5] - This model facilitates seamless connections and efficient collaboration across all stages of engineering management, from design to operation, enhancing data sharing and resource collaboration among upstream and downstream enterprises [5] Group 3: Systematic Service Provision - The building industry internet facilitates the integration of consulting, planning, design, construction, and operation, providing systematic services across the entire industry chain [6] - It leverages the roles of leading enterprises and SMEs to expand the application of industrial internet, promoting digitalization and intelligent management in key processes [6] Group 4: Market Demand and Collaborative Development - The building industry internet connects various stakeholders, including government, traditional design, construction, and operation entities, enabling information sharing and resource integration [8] - It addresses market demands through innovative applications in urban renewal, rural construction, and ecological governance, creating new infrastructure and business models [8]