唐代恒笃城事件与程知节西域史事考

The Hengdu City Event and the History of the Western Regions of Cheng Zhijie

葱河道行军是显庆元年唐王朝为平定阿史那贺鲁叛乱所组织的行军,传世典籍中将其误与第一次葱山道行军混称。恒笃城事件正是葱河道行军中发生的转折性事件,除历代史籍中多有记载外,这一事件在出土文书和金石墓志之中也有所体现。“裨将失律”是恒笃城事件爆发的主要起因,其不仅成为程知节个人仕宦的转折点,还引发了唐军在西域地区战略部署和军队指挥系统的调整。唐廷对主将程知节及副将王文度的处理,受到了法律、观念、现实三方面因素的共同影响。此外,这一事件背后还涉及边军将领间的权力之争,更是直接关系到高宗初年核心政治集团成员序列的变动。

In 656 AD,the army march on Conghe Road was a military activity carried out by the Tang Dynasty to quell the rebellion.It is wrongly called the Congshan Road March in historical records.Hengdu City event is the turning point in the march of Conghe Road March.This event has been recorded in various historical materials.The vice generals violation of the law was the main reason for this incident,and also became the turning point of the main general's personal fate.More importantly,this incident triggered the adjustment of military deployment and military command system in the Western Region.In the process of dealing with this incident,the Tang Dynasty was influenced by three factors:law,concept and reality.In addition,the incident also involves the power struggle between military generals,but also directly related to the changes in the sequence of the central political group.