China Ecosystems 145 spatiotemporal analysis 103 Climate change 74 Ecology 72 Land use 69 Vegetation 67 Rivers 64 Indicator indicator 63 Forestry 62 climate change 61 Sustainable development 60 Economics 48 Economic and social effects 47 Remote sensing 46 Soils 46 urbanization 43 sustainable development 41 Landforms 40 ecosystem service 39 Qinghai-Xizang Plateau 36 Wetlands 36 Ecosystem services 35 Watersheds 34 human activity 34 Biodiversity 33 Lakes 33 Restoration 33 grassland 33 NDVI 31