汉长安城门的讨论,在后来的一些书中有过不少记载,但对各门位置及名称等问题多不统一,尤其是关于个别门名的来源,更是众说纷纭,矛盾不少。近人也渐注意这个问题,如陈子怡先生就曾作过专文论述,研究比较详细,但一些长期存疑的问题,仍未廓清,或者有误。本文拟在陈先生研究的基础上,作进一步的探讨,或有助于研究汉长安城者。谬误之处,请方家指正。关于汉长安城的修筑问题,《史记》、《汉书》虽有记载,但比较笼统。其它各书所记,也是臆说,陈子怡认为“西汉之城为正方形”之说,也属欠妥。还有一些问题,我在《汉唐长安城建筑设计初探》一文中 Han Chang’an gate discussion, in later books have a lot of records, but the location and name of the door and other issues are not uniform, especially on the source of individual door names, but also different opinions, many contradictions. People in recent years have also paid attention to this issue. For example, Mr Chan Tsz-yi made an essay to discuss the matter in more detail. However, some long-standing questions remain unclear or inaccurate. This article is intended to be further explored on the basis of the study of Mr. Chen, or to help study the Han Chang’an city. Fallacy, please Fang correct. On the construction of Han Chang’an City, “Historical Records”, “Han” Although documented, but more general. The other books are also written, it is also a conjecture, Chen Ziyi that “Western Han city as a square,” said, it is also defective. There are some questions, I am in “Han and Tang Dynasties Changan City Architectural Design” article