As the regulation of price control was going to be in effect in 2007，the going up of price was becoming slowly. To my way of thinking，competitions will be very strong in the price fluctuation，and the quality must be one of the most important thing.Upgrading the quality of health，energy-saving and environmental will arise the development of green building. Promoting green building becomes the main contents to improve the quality of construction. The standard and evaluation system for promoting Chinese green building has been formed，and the practice of green building had tremendous progress. To promote green building is not only according the strategy of Chinese sustainable development，energy saving and environmental protection，but also fulfilling the demands of the real estate enterprises.