摘要：The development of healthy sustainable economy in Guizhou entails green economy based on the human-centerednotion and the ongoing economic and social transition. This paper argues for three stages involved in the processfrom sustainable development to green development. In Guizhou, green economy is not merely a means ofenvironmental management, but also a design for coordination between economic development, resourcesconservation, and environmental protection. Seen in this way, it is an important pattern for Guizhou’s economicdevelopment.

摘要：With landscape design of residential areas as the study object, by combining with the "low energy consumption, low pollution and low emission" principle of low-carbon economy, this paper tries to analyze the relatively systematic low-carbon landscape designs of modern residential areas.

摘要：The Song Dynasty has been known in history for its great commercial success due to a series of events in the *** order to explain the reasons for economic success,this paper attempts to use factors such as political stability,discovery of new rice species in the South,the introduction of paper money by merchants from Sichuan in the South of China,and the increase in iron production especially in the *** of products is also discussed separately but into details.A further mention of characteristics of the internal and international trade is also highlighted in this *** introduction of how the Song dynasty was founded and its distinct political,social and cultural characteristics,are delved *** the separation of northern Song Dynasty from the southern Song dynasty will be *** paper concludes with combined interpretations from the famous“Qing Ming Shag He Tu”*** painting gives a somewhat illustrated evidence of the vibrancy of the Song Dynasty’s commercialisation recorded in history.

摘要：Under the principle of economy,ecology,function,landscape and personalization,the landscape of Ankang South Affordable Housing in Binzhou has been designed in accordance with the characteristic of affordable application apartment and the local soil and climatic conditions in *** the scenery by the plants primarily and selecting the trees with stronger resistance to soline-alkalic soil,cold,and drought,the whole design has been divided into 4 scenic spots and 23 gardens.

摘要：低负荷调峰运行时辅机的经济性和安全性黎立新（东南大学动力工程系，南京２１００１８）采用低负荷运行方式进行调峰的机组，其辅机的安全性和经济性，直接影响整个机组的低负荷运行能力和经济性，２００ＭＷ机组系按基本负荷设计，当该机组进行低负荷调峰运行时，有必要...