唐代长期设有东、西两都,长安、洛阳在全国事务中的重要性不言而喻,且均为人口众多、富庶繁荣的大都市,因此历来研究者甚众。相比较而言,对于“京之旁邑”的两畿则鲜有研究,即便是众所周知的作为监察区的京畿与都畿,关于其正式名称究竟是否“两畿道”、两畿与畿外诸道有无区别、两畿何时分置及其具体范围等问题,迄今为止,仍是疑云重重。本文即旨在探讨这些以往很少有人关注的问题,并试图给出较合理的解答。 The long history of the establishment of both the East and the West in the Tang dynasty, the importance of Chang’an and Luoyang in national affairs is self-evident and both are populous, prosperous and prosperous metropolises. In contrast, there have been few studies on the “Gyeongsidai-eup”, but even the well-known Gyeonggi and Gyeongbang as their supervisory districts have either formally named “Gyeonggi-do” or “Gyeonggi-do” There is no difference between the Kinshasa and the Albania, the time of separation of the two islands and the specific scope of the two. So far, there are still many doubts. This article aims to explore these few people in the past concern, and try to give a more reasonable answer.