Supporting System for Building Energy Efficiency Promotion in Shaanxi

The construction of targeted and effective energy efficiency support system is an important technical measure to ensure the implementation of the building energy efficiency road map. Based on the climate conditions, technology and the economic status in Shaanxi Province, through data collection, questionnaire survey, expert discussion and so on, supporting system for building energy efficiency promotion in Shaanxi is constructed and optimized. The research shows that the support system of energy efficiency in Shaanxi Province should be composed of policy system, technology, economy, ability and market; with the mean ≥ 3, the full frequency of ≥ 20%, the coefficient of variation ≤ 0.2 as the criterion, recent optimal indicators and long-term optimal indexes are determined, and Shaanxi Province and other provinces are quite different in technology and market support system.