| Now the country's existing building reach 90 percent of these energy standard, if both building, saving potential energy saving transformation will be very great. Implementation of the building energy efficiency is based on key, established the specialization of energy contract management mechanism of Building Energy Management Corporation. Because of Building Energy Management Corporation to customer commitment and ensure section of building energy efficiency service, actually energy for customers to shoulder the risk the revenue. Therefore, based on the network layer analytical method, and the entropy weight, financial ecological theory, the capital asset pricing model based in China, such as combination of building energy efficiency service market status of Building Energy Management Corporation profits risk issues were discussed. A systematic analysis of the implementation of Building Energy Management Corporation in China in the process of building energy-saving projects facing the customer risk, financing risk, determine the energy-saving benefit sharing time income risk, on this basis to explore our country Building Energy Management Corporation profits risk prevention strategy, proposed reducing the risk of earnings method.Customers from the Angle of risk, the use of network hierarchy process (ANP) and entropy method based on consistency through network analysis hierarchy process to fully consider factors interactions, while introducing the entropy weight, full consideration factors of objective information contained in the comprehensive evaluation, increase the quantitative analysis combined subjective and objective weight, make, combined with examples of building energy efficiency service clients of the company the selection process.From the perspective of financing risk, and puts forward the energy-saving building financial ecological environment concept, analyzed the current situation of China's building energy-saving financial ecological environment construction in light of the existing problems in the construction and puts forward policy and statute system, multi-level financing channel system, investment and financing auxiliary system for support of building energy efficiency financial ecological environment system.Using the capital asset pricing model and the weighted capital cost method of building energy project financial evaluation to determine the benchmark returns. Formulating economic reasonable of building energy efficiency service company, to ensure the project period of building energy efficiency service company in with customers in any adverse change, of building energy efficiency service companies still can recover all investments.Based on the analysis of energy consumption of energy contract management based on the existing building energy saving renovation examples, calculate and determine the economic evaluation of building energy efficiency service company of energy-saving benefit sharing period. |