Preface�� Protection & construction of China's main ecosystem Forest ecosystem Grassland ecosystem Wetland ecosystem Farmland ecosystem Oasis ecosystem in deserts Marine ecosystems Freshwater ecosystem �� Protection of biolooical diversity Biological diversity in China Natural reserves, zoos and botanical gardens Protection of rare and endangered species Exotic species control oActive participation in the protection of globalbiodiversity �� Ecological construction and rehabilitation Mine resources restoration Ecological rehabilitation along the Qinghai-TibetRailway Ecological protection in water conservancyprojects Development of ecotourism �� Energy conservation and emission reduction Energy conservation and consumption reduction Reducing greenhouse gas emissions Decrease in sulfur dioxide emission and chemicaloxygen demand (COD) New and renewable sources of energy �� Rural and urban ecological protection New socialist countryside construction Urban ecological construction �� Green Olympics Compliance with afforestation indicators Better air quality