主题词：Land Use and Ecosystem Services; Remote Sensing and Land Use; Environmental Changes in China; Regional Economic and Spatial Analysis; Hydrology and Watershed Management Studies; Regional Economics and Spatial Analysis; Remote Sensing in Agriculture; Urban Transport and Accessibility; Geology and Paleoclimatology Research; Environmental and Agricultural Sciences; Soil erosion and sediment transport; Coastal wetland ecosystem dynamics; Environmental Quality and Pollution; Soil Carbon and Nitrogen Dynamics; Climate variability and models; Cryospheric studies and observations; China's Socioeconomic Reforms and Governance; Energy, Environment, Economic Growth; Urban Heat Island Mitigation; Climate change and permafrost; Urbanization and City Planning; Rural development and sustainability; Plant Water Relations and Carbon Dynamics; Water Resources and Sustainability; Peatlands and Wetlands Ecology