China Ecosystem services Ecosystems 9 ecosystem service 9 Water yield 6 Economic and social effects 4 Economics 4 InVEST model 4 Land use 4 Soil conservation 4 water yield 4 Climate change 3 Driving factors 3 Reforestation 3 Rivers 3 anthropogenic effect 3 carbon storage 3 climate change 3 human activity 3 soil conservation 3 sustainable development 3 trade-off 3 Beijing [China] 2 Climate models 2 Decision making 2 Decision trees 2 Ecosystem service 2 Farms 2 Population statistics 2 Soils 2