The Overview And Comment Of Tang Dynasty's Chanyu Daduhufu

The Tang Dynasty is a very important historical period of our unified multi-ethnic country'development.During this period,Many ethnic minorities had flourished in the vast northern border of the Tang Dynasty.In order to strengthen the management of ethnic minorities and consolidate the central regime,the Tang Dynasty set up Duhufus in the border areas to control all the Jimifus and Jimizhous.After the perish of the East Turkic Khanate,the Tang Dynasty set up Shunzhou,Youzhou,Huazhou and Changzhou from the Youzhou to the Lingzhou and divided the return of Jielikehan in 630 AD.Then set up Dingxiang Dudufu and Yunzhong Dudufu,and appointed the leaders of ethnic minorities as Dudu,managing all the Turkish state in the form of theJimifus and Jimizhous.In 647 AD,the YanRan Duhufu was established to manage the northern forontier.Then the Tang Dynasty set up Hanhai Duhufu in 650 AD to manage the south of desert region.Subsequently,the Tang Dynasty made a large adjustment on the northern of the Duhufus in 663 AD,moving the YanRan Duhufu to Huihe called Hanhai Duhufu and moving the old Hanhai Duhufu to Yunzhonggucheng called Yunzhong Duhufu.Since then,the main function of the Yunzhong Duhufu was manage the south of the northern frontier.In 664 AD,the Tang Dynasty changed the Yunzhong Duhufu to Chanyu Daduhufu.At the same time,the prince of the Li led the Chanyu Daduhufu directly.At this point,Chanyu Daduhufu controlled the Turki,Tiele tribes and Xueyantuo in the south of northern frontier,as the highest military and political institutes the Tang dynasty had established,playing an important role in the defense system of the Tang Dynasty.Duhufus of the Tang Dynasty were divided into Daduhufu and Shangduhufu according to the level size.The Chanyu Daduhufu had a perfect management mechanism and high class Settings as a Daduhufu.They all did their job responsibilitily to play its functions fully.The Chanyu Daduhufu experienced a dynamic stage of development from prosperity to decline.The revolt of Chanyu Daduhufu in 679 AD had become an important turning point.Since then,the standing of the Chanyu Daduhufu had fallen considerably,starting to decline gradually.In 686 AD,the Chanyu Daduhufu was changed to Zhenshoushi by the Tang Dynasty.From then,the Chanyu Daduhufu degenerated into the north's military town.From 664 AD to 679 AD,the Chanyu Daduhufu played a huge role in the history of the Tang Dynasty.During this period,the main leader of the Chanyu Daduhufu was Yin wang,XunLun.But he was too young to go to the distant place.It was Xiao Siye who managed all things.In 679 AD,Xiao Siye was exiled because of failing to suppress the rebellion and died later.Since then,Wang Benli succeed Xiao Siye in a post.During their tenure,what they had done always associated with the frontier ethnic affairs.At the sametime,they had played a positive role in the stability and development on south of the northern frontier of the Tang Dynasty.The Chanyu Daduhufu was an important barrier of the south of the northern frontier'defense system of Tang Dynasty.Its vicissitudes and development was closely related to the state of the Tang Dynasty,also reflected the ebb and flow of power of the Tang Dynasty'frontier minorities.At the same time,we can know the border defense policy and the relationship between theTang Dynasty toTurkic through the Chanyu Daduhufu.And it is benefit from analyzing the influence of the Tang Dynasty'ethnic policy on the development of the unified multinational country.