Leaf economics spectrum among different plant functional types in Beijing Botanical Garden, China. Analysis of relationships among leaf functional traits and economics spectrum of plant species in the desert steppe of Nei Mongol Economic development and environmental quality:progress on the Environ-(mental) Kuznets Curve Evaluation of Sustainability Based on Emergy Analysis in Ecological Economic System of Grassland Industry Technical specifications for post-marketing pharmacoeconomic evaluation of Chinese medicine(draft version for comments) Analysis on spatial and temporal pattern and the driving forces of ecological- economic efficiency for provinces on Chinese mainland Valuation of changes of ecosystem services of Tai Lake in recent 10 years STUDIES AND DISCUSSIONS ON THE FOREST FIRE MANAGEMENT ECONOMICS Analysis of subject trends in research on sustainable development Review on research of leaf economics spectrum Effect of the Project of Conversion from Copland to Forest on Rural Households‘ Consumption Structure: Based on the Households‘ Data of 1 921 and ELES Approach The Economics of Scale and Its Causes in Plywood Production in Pizhou Some related economic theories for developing circular economy Systematic economic assessment and quality evaluation for traditional Chinese medicines Ecological agriculture: future of Good Agriculture Practice of Chinese materia medica Position and Functions of Anaerobic Digestion in Eco-agriculture A Report on Eco-agricultural Development in Xining City Development and Prospect of Land Resource Economics in China By the Theory of Ecological Economics to Promote the Development of the Ecological Agriculture in China A Tentative Idea About the Framevork of Eco-economic Theory Under the Adjustment of Market Economy The prospect of the Chinese ecological agriculture(CEA)at present stage Development the forestry eco-economics energetically,impIement the stratagem of forestry onstruction Valuation of ecosystem services and natural capital Measurement and analysis of asymmetry between WTP and WTA values in the evaluation of environmental value: the case of coastal environmental protection in the Guangxi Beibu Gulf Economic Zone Overview of pharmacoeconomic studies on traditional Chinese medicines and western medicines in treatment of stroke Effects of silvopastoral system on ecology and economics in the hilly land of Taihang Mountain Eco-economics will have a big development in China in the 21 century Analysis of several key problems of good agricultural practice (GAP) of Chinese materia medica Method to decide ecological barycenter and ecological security analysis on the issue of moving the capital to another place in China Illumination of pharmacoeconomics on Chinese herbal medicine inject Review of emergy theory applied in agro-ecological economic system in China Review and trend of eco-compensation mechanism on river basin Ecological restoration economics