In The Middle And Late Tang Dynasty, The Study Of Guiliurong Three Tubes

Gui Guan,Yong Guan and Rong Guan are three southwest frontier military governor of the middle and late of Tang Dynasty.They are located in the west of Ling Nan Dao.They are an important part of Ling Nan Wu Guan.The geographical environment of Gui,Yong and Rong is closed.Within the region,dense river network,a large range of mountains,hot and humid climate,many malaria virus.Such a geographical environment has profound implications for the region.Gui,Yong and Rong developed by Gui Zhou Du Du Fu,Yong Zhou Du Du Fu and Rong Zhou Du Du Fu.To the end of Tianbao,this area gradually set up Guan Nei Jing Lue Shi.With the outbreak of Anshi Rebellion,Gui,Yong and Rong became military system.The organizational system of Gui,Yong and Rong constantly changing under the central of middle and late of Tang Dynasty.There are integration and separation between the Gui,Yong and Rong.To A.D.862,Central government of the Tang Dynasty set up Ling Nan Xi Dao govern Gui,Yong and Rong.The seat of a local government of Ling Nan Xi Dao is Yong Zhou.Ling Nan Xi Dao jurisdiction over Gui,Yong,Rong and An Nan four district.At the end of the Tang Dynasty,Gui,Yong and Rong became the separatist forces.Finally,they were annexed by Chu and Nan Han.In long-term,The governor of Gui,Yong and Rong appointment by the central government and show different features.The governor of Gui Guan has many demoted officials.The governor of Yong and Rong have many normal promotion officials.As the frontier-style military governor,Gui,Yong and Rong have vital functions.On the one hand,Gui,Yong and Rong control ethnic minorities in the region,repressed ethnic minorities resistance and stabilize the order of the region.On the other hand,Gui,Yong and Rong have the duty to guard the frontier.Especially after An Nan annexed by Nan Zhao,Gui,Yong and Rong became an important hub in the war against Nan Zhao.Gui,Yong and Rong not only occupies an important position in the Tang Dynasty military governor system,but also had a profound impact on the situation and development of the southwest frontier after the Tang Dynasty.