The Analysis Of The Cost And Benefit Evaluation Of The Green House

Recent years, global resources and environmental crises have frequently occurred, making people taken more and more attention to save resources and protect environment. In the context of low carbon economy has began to become the mainstream of the world’s economic development mode, China can no longer be at the expense of the environment to obtain economic development by leaps and bounds. As one of high energy consumption and high pollution industries, China’s housing industry must take the road of sustainable development, So China must imminently develop green dwelling.So far, the green dwelling has been made a great deal of research at home and abroad. But most of these studies are mostly qualitative analysis around the green dwelling environment assessment, but it is rarely comprehensive study on the economic, social, and environmental benefits of green dwelling. Under the background of market economy which pursuits maximizing profit, the economic factor is the key to the promotion of green dwelling. Under the traditional cost-benefit evaluation system, and due to the influence of uncertainty factors such as the unclear policy guidance, technical level of underdevelopment market information asymmetry and risk element, green dwelling with higher initial investment is not settled on by developers. The paper attempts to establish a relatively impeccable evaluation system of costs and benefits from the life cycle cost perspective to comprehensive and objective evaluate the costs and benefits of green dwelling. Firstly, the paper has improved evaluation index of green dwelling which extends to composite indicators of economic, social and environmental efficiency indicators from economic efficiency indicators. Then it introduces a variety of quantitative methods of evaluation index, as well as some simple and practical green residential cost and effective comprehensive evaluation method. Secondly, it makes use of the theory of consumer demand and consumer surplus theory to analyze the demand and supply of green dwelling, thus can explain the demand potentiality of the green dwelling is larger and can be used as a new investment direction of housing industry. Finally, through analyze the cost and benefit of a green dwelling. the quantitative results enable people to clearly recognize the true value of green dwelling.