So-called regional tourism barriers are mainly manifested in the monopoly of public brand tourism resources among different regions,concealed division of markets,backward infrastructure,hidden troubles in environmental security,asymmetry of tourism information and interest games induced by poor service.

After years of exploration, most regions find that the key point to solve the problem is to eliminate the "tourism barrier".

An analysis of industrial cluster in regional tourism cooperation on Diamond Theory;

A study on space setup of regional tourism cooperation area:Taking Lan-zhou,Yin-chuan and Xi-ning as examples;

Establishment and evaluation of index system for sustainable development of regional tourism;

Nanyue city is the earlist administrative tourism region in Hunan province,there are some differing opinions on its integrative relations of tourism region and administrative region.

Huangshan city is the earlist administrative tourism region in our country.

While study on spatial competition among tourism regions has been researched since 1960s in foreign countries, it didn t emerge as a significant field of tourism study until late 1980s in China.