The Research On The Tourism Ecological Footprint And Sustainable Development Of Lang Zhong City

The ecological footprint is a new method based on the quantitative measurement of the ecological consumption and sustainable development of land.But the tourism ecological footprint is the application of the ecological footprint theory in the tourism research.With the vigorous development of tourism,it brought about the negative effects are gradually emerging.As a new “5A” scenic spot of Langzhong ancient city,Whether the development of the tourism is sustainable or not remains to be studied.Based on the theory of tourism ecological footprint,Langzhong is selected as the research object,the author makes a detailed research on the catering,accommodation,transportation,tourism,shopping,entertain-ment from 2009 to2015.The results were as follows:(1)The total and per capita of the tourism ecological footprint are on the rising in Langzhong.The total of tourism footprints in 2015 was 3.5 times that of 2009.And the per capita tourism ecological footprint in 2015 was 1.1 times that of 2009.During the studies period they have been in a state of ecological deficit.But the deficit is increasing,tourism of Langzhong is in a state of unsustainable development.But through the horizontal comparison with different areas such as Guilin and Dujiangyan.It is found the per capita tourism ecological footprint of Langzhong relatively lowed,indicating the current tourism environment of Langzhong is relatively good.(2)The largest proportion of the structure of Langzhong's tourism ecological footprint is tourist traffic from 2009 to 2015.It's About half of the total ecological footprint,which is the main component of tourism ecological footprint.Shopping and dining footprints were ranked second and third,Tourist accommodation is fourth,the smallest proportion is tourism and entertainment.From the land type structure of tourism ecological footprint in Langzhong,the largest proportion is fossil energy land,Followed by the construction land,grassland,farmland,water,which is of woodland is zero.The total tourism capacity is being increased.However,the ecological footprint of per capita is still on the rising that From 4.948 ×10-4hm2 of per capita in 2009 to 91.051 ×10-4hm2 of per capita in 2015.In the six types of land,both the fossil energy and grassland are in a deficit in each year.The worst part of the deficit is fossil energy land,and the two deficit are more and more large,the deficit with the time was on the rising,farmland has been in deficit since 2015.The rest of the land is still in a state of ecological surplus.(3)Langzhong's tourism ecological carrying capacity and tourism ecological footprint on the land type has a mismatch phenomenon.That is,the land of ecological carrying capacity is large,it requirement is small;but the land of Ecological carrying capacity is small,the requirement is relatively large.(4)During the study period,the highest ecological tourism efficiency is 44873? per hm2 in 2014 of langzhong,within seven years haven't changed much,rising trend is not obviousand.By comparing with the Guilin,Taiwan,China and the World's average level,it is found that tourism ecological efficiency of langzhong is relatively low.(5)Based on the analysis of tourism ecological footprint of Langzhong.It is found that the main factors that affecting the tourism ecological footprint of Langzhong are as follows: mode of transportation,the structure of food consumption,the grade of accommodation facilities,the number of Tourist,the distance of travel,residence time and the productivity of bio-productive land etc.