Core Viewpoint - The launch of the "China Geothermal Map" big data application platform aims to promote rural revitalization by providing a comprehensive visualization of geothermal resources across China, facilitating the assessment of geothermal development feasibility and direction [1] Group 1: Geothermal Resource Data - The platform has cataloged 2,407 hot springs and 2,057 geothermal wells nationwide, allowing users to access various technical parameters such as water temperature and flow [1] - It has also recorded 4,252 major fault structures, which can serve as target areas for geothermal development [1] Group 2: Theoretical Framework - The platform is based on innovative theories proposed by the China Coal Geological Bureau, including "structural control heat theory" and "source-storage theory," categorizing geothermal resources into structural geothermal belts and large geothermal basins [1] - It introduces a new classification system for geothermal resource distribution, termed "Five Belts and Five Basins," along with a grading standard for geothermal enrichment areas (5A, 4A, 3A) [1]