Abstract:  In order not to damage the natural environmental resources,the most important target for modern tourist business is to maintain the sustainable development which brings about harmony of economy,society and environmental development.Especially,ecological design integrates environmental factors into product design,in order to consider the impact on environment by products in the whole life-cycle of procurement,production,using and recycling.By this design,we can strive for a balanced relationship between business and environment,saving resources.For this reason,this paper,taking Baofeng Lake as an example and based on Ecological Design,discusses the necessity and problems of controlling environmental costs,the ways of combining the ecological design of products and controlling environmental costs,so as to improve the environmental benefits.

Key words: ecological design, tourist attraction, environmental costs control