There are many problems in the minority regions of western Sichuan Province,such as serious soil erosion,fragile ecological environment,low levels of economy and so on.Ad- vantages of tourism resources in the"periphery regions"should be fully utilized,and"multi-tourism"meets the characteristics and present situation of the minority regions.The"multi-tourism de- velopment model"can exert the functions of tourism as the key industry.Based on the demands and the internal linkages among different industries,the model can accelerate the development of related-industries,such as eco-agriculture,eco-industry and so on. Through implementing the multi-tourism model,we can fully utilize the advantages of the periphery regions and promote the sustainable development of regional economy.
Circular agriculture is an essential way to realize the positive recycling of ecology and harmonious development of the country construction.The sustainable development of Beijing's mountain areas depends on the background and orientation of ecological economy.Beijing's mountain areas bear the responsibility of protecting the ecological safety of the whole Beijing district and also the exploration of circular agriculture in mountain areas is very important to promote the sustainable use of agriculture resources.Beijing's mountain areas have possessed some practical experience in recycling agriculture development.Through summarizing the development mode and analyzing the development practice,the article puts forward three key segments of promoting Beijing circular agriculture development:strengthen propagate,develop superiority and built management mechanism.
