In the study we find that tour guide activities and project management share the same characteristics.

Assessment on trail impacts by tourism activities in Huangshizhai scenic spot of Zhangjiajie National Forest Park;

Research on Tourism Attractions and Tourism Activities in Dongjing in Northern Song Dynasty;

With the Zhangjiajie National Forest Park as study area, three zones including background, buffer, and active ones were designed to investigate the effects of tourism activities on soil physical and chemical properties, enzyme activities, and microorganism distribution.

Effect of tourism on nitrogen and phosphorus loss in surface runoff In Jiuzhaigou world nature heritage reserve;

Influence of eco-agriculture tourism on soil environment in karst region——A case study in Hongyan village,Guangxi

If not suitable,tourism will damage the beautiful scenery of the beauty spot.

Economic Infiltration in Tourist Activities in the Late Ming Dynasty:Review of Tourist Modernization

With tourist activities as the theme,this es-say copes with the re-research on great amount of ancient literature.

This paper aims to analyze the tourist activities of mankind and its nagative influence on the nature and all cultural activities in human society on the basis of the development of tourist activities of mankind : its significance and its features.