A Study On The Investment Decision Risk Of Residential Energy Conservation

With the continuous development of human society, the human’s survival of earthresources are gradually consumed. The environment has been destroyed. According to thestatistics: the human’s getting resources from nature above50%is used to build variousbuildings and ancillary facilities. Moreover, the building’s construction, use and removalprocess of pollution caused environmental pollution overall34%. This shows that theconstruction industry as a pillar industry of the national economy has become a majorenvironmental pollution, while residential construction but also occupy a total construction of2/3. It is self-evident. Residential construction has become the main force of environmentalpollution, destruction of ecological balance. In the past twenty years, with the development ofresidential building energy saving technology, developed countries make full use ofrenewable energy, such as solar and wind energy. The energy consumption of residentialbuilding decreased by70%~80%in the traditional energy basis. Therefore, development ofbuilding energy-saving construction, green color and the road of sustainable development, is aresource-saving and environment-friendly society and the beauty of the route which one musttake Chinese. But the developers on energy-efficient residential development will is notstrong. Based on this, the paper from the perspective of developers, impact analysis ofenergy-saving residential investment decision-making risk factors, so as to find out the cruxof the problem and put forward corresponding countermeasures and suggestions, in order topromote the sustainable development of China’s energy-saving residential market. This papermakes research on the investment risk management of energy-saving residence in China, anddraws the following conclusion.First of all, through the expert investigation method and reading related literature athome and abroad, to identify energy-saving residential investment decision-making riskincluding policy risk, management risk, technology risk and cost risk. Improving the degreeof policy risk mainly includes the design standard for energy efficiency of technical servicesystem, improve the level of special energy-saving incentives and subsidies to conform to thelaws of market economy system, the government of residential energy conservation publicityand education policy perfection, improve the process of energy-saving investment guaranteemechanism of four aspects. Risk management includes the number of professional staffengaged in energy-saving consulting services, management master degree of energy-savingmanagement knowledge, management mechanism is not perfect, supervision is not in placeleading to the quality standards of energy-saving projects; advanced, feasibility and reliabilityof technology including doors and windows energy saving technology; advanced, feasibilityand reliability of enclosure structure energy saving technology. Cost includes investment in energy-saving technologies, energy-saving products, and cost increase in consumer buyingrate. The risk assessment index system is established according to the risk factors identified.Secondly, through the establishment of risk evaluation index system of risk factors onthe sorting and overall risk evaluation. Mainly adopts expert interview method and AHPmethod to the risk of a professional grade and calculate the weights of the risk, then hascarried on the primary and secondary risk corresponding to the sorting, the fuzzycomprehensive evaluation method of energy-saving residential investment decision-makingrisk are an integral part of the evaluation, the final results.Finally, put forward the investment decision-making risk measures for energy-savingresidence. In view of energy saving technology risk should be from production, sales,construction and so on each link in strict accordance with the standards for production andconstruction, should strengthen application technology theory research, abundant experience,experiment and method; Improving the positive attitude of developer, put an end to quality,and the second low price products. For energy saving energy saving a cost risk advice do, letthe government, real estate developers and home buyers understand energy-saving building,make its energy-saving concept in construction of the entire life cycle.Proposed countermeasures against the risk of investment in energy-efficient housingdecisions. On the basis of the risk to invest in energy-efficient housing decisions based oncomprehensive evaluation.With the basic of primary and secondary risk factors for thedevelopment of the corresponding coping strategies to deal with the risk of using the basicmethod, and put forward specific measures to deal with energy-efficient housing decisions ofrisk investment. These measures could provide actual operation with valuable practical basis.