Forest tourism is a new property in forest production and it has developed rapidly in recently years. However

with the development of forest tourism

more and more conflicts occur between recreational activities and environmental protection. Forest eco-environment is affected by some factors

which include the forest vegetation and the soil. Under these effects

the diversity and height of plant

the ability of activity and reproduction of vegetation also decline. They may make forest degraded

and the area of uncovered soil increase. Thus

bring about soil and water lose directly or indirectly

and it will be very difficult to regain. Nowadays nature reserves and national parks not only afford protection to natural environment but also provide pleasant recreational resorts. The negative and positive effects are discussed

which are took by forest tourism to the lose of soil and water. So as to explore a good way to give full play to the forest function.