Core Viewpoint - The Ministry of Natural Resources has recognized the "three-dimensional space" composite land supply model implemented at Suzhou East Station as a national demonstration for the rational development and utilization of underground space [1] Group 1: Project Overview - Suzhou East Station is the first underground high-speed railway station in Jiangsu Province and the first in the Yangtze River Delta to achieve the integration of four networks: high-speed rail, intercity, regional rail, and urban rail [1] - The project is located in Suzhou Industrial Park, covering an initial development area of approximately 9 hectares, with a total construction area of about 150,000 square meters, including an underground area of approximately 66,000 square meters at a depth of 40 meters [1] - The project aims to create a vibrant new city through integrated development of above-ground and underground spaces, connecting six major systems seamlessly [1] Group 2: Innovative Aspects - The core innovation of the project is the implementation of the "three-dimensional space" land transfer scheme, which addresses complex spatial ownership issues in station-city integrated development [1] - By breaking away from traditional two-dimensional management, the project utilizes three-dimensional land planning to define underground space rights, facilitating a transition from two-dimensional to three-dimensional representation [1] - This model clarifies the underground space as a supporting property of the above-ground space, providing integrated land use rights for both above and below ground, effectively resolving planning and spatial integration challenges [1] Group 3: Future Development and Impact - Construction of the project is set to officially commence in August 2024, with plans for phased operation starting in 2027 [2] - The underground space will accommodate functions such as station hall, platform, transportation, parking, commercial facilities, and urban corridors, while the above-ground will focus on commercial, hotel, R&D offices, cultural and sports facilities, and an energy center [2] - Experts indicate that the Suzhou East Station case enhances the precision and efficiency of land resource allocation and explores an integrated path for planning, construction, and management in railway hub areas, contributing significantly to the rational development of underground space and promoting high-quality urban development [2]

Core Insights - The introduction of the "Code-based" site selection mini-program in Huai'an Economic Development Zone significantly enhances the efficiency of industrial land selection by providing clear information about land indicators and surrounding environments [1][2]. Group 1: Innovation in Site Selection - The mini-program addresses issues of information asymmetry and transparency in land promotion, allowing for a more proactive approach to site selection [1]. - Companies can quickly filter available land parcels by scanning a QR code, accessing detailed information about land boundaries, area, planning purposes, and acquisition [2]. - The use of aerial imagery and AI views in the mini-program allows businesses to visually assess the surrounding environment, improving the overall site selection experience [2]. Group 2: Strategic Planning and Industry Development - The mini-program is based on land spatial planning and aligns with the development of key industries such as new-generation information technology, photovoltaic new energy, and automotive components [2]. - The platform promotes the use of existing land for new projects, facilitating the clustering of upstream and downstream industries, thereby creating a comprehensive industrial chain [2]. Group 3: Enhanced Service Efficiency - The mini-program features graded management of land parcels, enabling the generation of land reports and facilitating on-site selection [3]. - A total of 36 projects covering an area of 2,970 acres have successfully utilized this service, demonstrating its effectiveness in attracting significant health industry projects [3]. - Future plans include further integration of digital services and streamlined approval processes to support the development of a "3+3" industrial cluster [3].