On the relation between the literatus in Tang dynasty and the development of tourism culture

Tang dynasty is a dynasty with a lively will and liberated thought.It was the every conditions to be met that made the literatus in Tang dynasty go on a tour and write a lot of poems and articles.There were different contents in different periods in Tang dynasty about the cultural development:in the earlier period,they mainly went sight-seeing and enjoyed scenic spots and historical sites;in the later period,the culural developmet was mainly promoted by the literatius banished to the remote areas.The literatus in Tang dynasty play a important role in the the development of tourism culture in history.