传为李思训所作的《江帆楼阁图》,其年代与真伪问题一直是学界争论的焦点。本文从建筑学角度,就图中建筑的斗栱及栱枋结构、门窗和脊饰等方面作一分析探讨,指出该图建筑所反映的时代特征较为一致地趋向于北宋晚期,尤其类于《营造法式》颁布以后,故其不合唐制,应可说明。 Biography as Li Sixun made “Jiang Fan Pavilion map”, its age and the authenticity of the issue has been the focus of academic debate. From the perspective of architecture, this paper analyzes and analyzes the structures of daggers, shackles, doors, windows and ridges, pointing out that the characteristics of the times reflected in this map tend to be more consistent with the late Northern Song Dynasty, especially in the “ After the enactment of the ”French Law," it should be clarified that it does not conform to the Tang system.