| For a long time,the research fellows of the tang dynasty history have been focusing on Military Governorship issue in hebei,of which chengde prefecture、weibo prefecture、youzhou prefecture react mostly.generally speaking,the literature is well written.as a member of hebei military governorship,Yiding prefecture has smaller jurisdictions and weaker power and less influence on Tang and five dynasties history.There is also much less academic research.In fact,The position of Yiding prefecture is quite uniqu during the late tang dynasty.It is a Hedong,youzhou,chengde three towns cross the land,In the late five dynasties,it was also bordered by the northern han,the khitan(liao)and the later zhou(northern song),Emperor taizong destroyed the northern han dynasty,Yiding town became the front of the confrontation between song and liao,And on internal relations,Yiding town has been appointed as the chief of the festival has revived the"hebei story"tradition,The state of partition was maintained until the early northern song dynasty,Therefore,there is still much worth studying in yiding town during the five dynasties.The main research object of this paper is set as two,The secession of yiding town,The relationship between yiding town and the northern problem,In the concrete demonstration process,The second section reviews the process of the emergence of the tendency of secession under the chaos of the late tang dynasty,lt is pointed out that environmental factors have great influence on the development trend of the town,The centrifugation of yiding is the natural result of the fall of central authority,The second chapter is divided into two sections to analyze the influence of wang and sun’s secession,Wang’s reign was the longest,Therefore,the first section of this chapter divides the period of wang’s secession into three stages,that is,Alliance period with hedong town and Alliance period with xuanwu town(houliang),The realliance period with hedong town.The article points out that Jinbian zhengheng for yiding town to provide a certain living space,The tradition of"hebei story" pursued by yiding town has been reinvented over and over again an price,The independence of the self is waning,The dependency gradually increases,It was eventually incorporated into the framework of the same country The second and third sections discuss the rise and fall of sun’s secessionist forces and their relationship with the central government,Therefore,this article specially discusses this in the fourth section,The point is that they are different;Wang shi was a government official,Depend on system resource to execute balkanization,It is the result of current system alienation;Sun came from the people,To integrate the forces of the lower classes and divide them,It’s the result of social disorder,The third chapter analyses the frontier status of yiding in five dynasties and early song dynasty,The article points out in the first section,The five dynasties pursued a policy of emphasizing the outside with the inside,Yiding has become a victim of national defense;The second section compares the change of frontier policy in early song dynasty,This shift is reflected in the forward pushing of the defensive line,the reinforcement of the side、Side of the reinforcement,The measures in the early song dynasty initially reversed the situation that north China was repeatedly invaded by foreign enemies,Won a brief period of peace for the reding region,The fourth chapter focuses on yidingzhen festival to make this group.Their origins,migration characteristics and political abilities are summarized according to the statistics,The article points out that the official duties during this period are generally less than the official duties,This is the result of specific historical conditions. |