China Ecosystems 147 spatiotemporal analysis 102 Climate change 76 Ecology 71 Land use 69 Vegetation 69 Indicator indicator 64 Forestry 63 Rivers 63 Sustainable development 61 climate change 60 Economics 48 Economic and social effects 46 Remote sensing 46 Soils 45 urbanization 45 Landforms 40 ecosystem service 38 sustainable development 37 Qinghai-Xizang Plateau 36 Wetlands 36 Ecosystem services 35 Biodiversity 34 Watersheds 34 Lakes 33 Restoration 33 grassland 33 human activity 33 NDVI 31