“庙学制”是中国古代儒家信仰与教化体系中最典型的空间系统。庙学空间又是“政教合一”的物质化载体，其适位于清朝以皇权为主导的新型“治道合一”体系。因此，国子监孔庙作为中央庙学，是呈现权力关系变动的关键物质环境，尤其是乾隆帝在位期间，围绕器物、建筑展开的视觉体验重塑，深刻地嵌入到与“学礼”相关的空间实践之中，形成了诸多具有文化、政治意涵的空间表征形式。对于仪式空间而言，仪式的反复实践，不断强化甚至是重塑了空间的性质与意义。相较于从静态的建筑格局认知国子监孔庙，本文则强调将具体的“学礼”实践投射于空间之中，对临时的仪式环境，以及介于庙学之间的动态情境展开探讨，其用意在于探究由“学礼”实践所引发时空秩序和环境元素间的关系结构，进而剖析国子监孔庙的空间文化特征，以期突破目前研究对国子监孔庙建成环境单向度的、囿于物质层面的认知，扩展至包含了仪式、人、物的空间文化研究。本文围绕纵向与横向两个维度展开：首先，以时间为纵向线索，对学制与庙制的历史发展脉络和空间演变进行考证与梳理，从中辨析与捕捉庙学空间形成动因、关键空间元素以及乾隆帝介入庙学空间的主要手段等，并以“寝庙制”为庙学制的空间原型，提出了新的研究视角——“日常/非日常”。其次，横向线索聚焦乾隆朝这个特殊的变动时期，从整体环境观出发，通过三类典型的、介于日常与非日常之间的“学礼”实践，以点带面地对国子监孔庙空间的使用状态、属性与意义展开讨论，其中包括，一是以重建辟雍和视学礼为线索，考察国子监孔庙院落环境的“日常-非日常”转化，及动态结构。二是以乾隆帝的祭器革新为线索，通过考察释奠礼中的“物境”（祭器、祭品），讨论仪式环境中器物的文化二元属性及其在空间中的投射。三是围绕人类学的“阈限”概念，考察释褐礼、入祠礼和乡饮酒礼中具有特殊意涵的边界空间。从而，由大及小、由宏观到微观，多角度地剖析国子监孔庙仪式环境的丰富性、复杂性，以及其中的空间意义。本文将叙事学、建筑学、人类学理论融入到设计学的空间文化研究之中，尤其是对人类学仪式结构理论的引用，推动了对仪式环境中动态时空结构和符号组合的解读。此外，受微观史学的影响，研究对于史料的选取，除了官方文献，还引入了日记、图像、文学小说等个体文献，并依据研究材料的特征将其与统计学、数字人文领域的文学制图、可视化技术的相关方法结合，通过绘制图纸开展研究、呈现结果，探索了设计学空间环境研究的新方法。

The "Temple-School System" is the most typical spatial system in the ancient Chinese Confucian belief and education system. And the space of temple studies is also the materialized carrier of "unity of politics and religion", which fits the new system of "unity of governance and morality" dominated by imperial power in Qing Dynasty. Therefore, as the central temple school, Imperial Academy and Confucian Temple is the key material environment that presents changes in power relations. Especially during the reign of Emperor Qianlong, the reshaping of visual experience around objects and buildings was deeply embedded in the space related to "Xueli", forming spatial representation forms with cultural and political implications.As for the ritual space, the repeated practice of ritual behavior in the space constantly strengthens and even reshapes the nature and meaning of the space. Compared with the understanding of Imperial Academy and Confucian Temple from the static architectural layout, this paper emphasizes the specific practice of "Xueli" projected into the space, and explores the temporary ritual environment and the dynamic situation between temple system and school system. The intention is to explore the relationship structure between the dynamic space-time order and environmental elements caused by the practice of "Xueli", and then analyze the spatial culture characteristics of the Imperial Academy and Confucian Temple in the Qianlong Dynasty, in order to break through the one-dimensional limitation of the current research on the built environment. The cognition at the material level extends the research to the study of spatial culture including rituals, people, and objects.This paper revolves around the two dimensions of vertical and horizontal: firstly, taking time as the vertical clue, the historical development and spatial evolution of the school system and the temple system are researched and sorted out, from which the formation motivation, key spatial elements, and the main means of Emperor Qianlong‘s intervention in the temple space are identified and captured. And taking the "Dorm-Temple" as the spatial prototype of the Temple-School system, a new research perspective - "daily/non-daily" is proposed. Besides, the horizontal clues focus on the special change period of the Qianlong Dynasty. Starting from the overall environmental view, through three types of typical "Xueli" practices between daily and non-daily, to discuss the usage status, attributes and meanings of the Imperial Academy and Confucian Temple: Firstly, taking the reconstruction of Biyong and Shixue Ritual as clues to investigate the transformation of "daily/non-daily" and dynamic structure of the courtyard environment. Secondly, taking Qianlong Emperor‘s sacrificial vessel innovation as a clue to discuss the cultural duality of objects and their projection in space by examining the "objectscape" (sacrificial objects, offerings) in the ritual environment. The third is focusing on the concept of "threshold" in anthropology to investigate the boundary space with special meaning in the ceremony of Shihe Ritual, Ruci Ritual, Xiangyinjiu Ritual. Thus, from large to small, from macro to micro, the richness, complexity and the spatial significance of the ritual environment of the Imperial Academy and Confucian Temple, are analyzed from multiple perspectives.This paper integrates the theories of narratology, architecture, and anthropology into the study of spatial culture in design studies, especially the reference to anthropological theory of ritual structure, which promotes the interpretation of dynamic space-time structures and symbol combinations in the ritual environment. In addition, under the influence of micro-historical studies, besides the official documents, individual documents such as diaries, images, and literary novels were also introduced in the selection of historical material. And according to the characteristics of the research material, it is combined with the relevant methods of statistics, literature mapping in the field of digital humanities, and visualization technology. Through drawings to carry out research and present results, a new method of space environment research in design is explored.