(隋大兴)唐长安城坊内有大量官员宅第,里坊内的住宅用地分配应当有一定的标准,对城坊内住宅用地标准的探询将十分有助于进一步了解坊内的用地规划。本文围绕坊内官员住宅的用地分配标准,通过《张家山二年令》上的宅田颁发制度分析、隋唐田令分析以获得中国古代田宅制度和隋唐田制中明确的官阶等级,结合日本平城京时期的宅地分配制度,为(隋大兴)唐长安城坊内居民住宅用地的分配标准推测提供旁证。然后通过大量文献整理坊内官宅建筑实例,分类分析其用地规模和规律,以期与之前田宅等级分配标准的推测作些对照,尝试对(隋大兴)唐长安城坊内官员住宅用地分配标准的可能性进行探讨。 (Sui Daxing) There are a large number of official houses in Tang Chang’an City. The distribution of residential land in Liifang should have certain standards. The inquiry into residential land standards in Cheng Fang will greatly help to further understand the site planning within Fang Fang. This paper focuses on the land allocation standard of residential officials’ residences. Through the analysis of the house issuance system in “Zhangjiashan two year order” and the Sui and Tang dynasties analyzes to obtain the ancient rank residence system and the unequivocal rank in Sui and Tang Dynasties, During the period, the system of assigning land and housing provided the circumstantial evidence for assumptions on the allocation standard of residential land in Chang’an Town (Sui Daxing). Then through a large number of literatures, we sort out the examples of the residential buildings in the square and classify the scale and rules of the land use in order to make some contrast with the presuppositions of the grading standards of the farm house before. The possibility of discussion.