摘要:2021年4月竣工的中共一大纪念馆，由中国共产党第一次全国代表大会会址、宣誓大厅、新建展馆等部分组成。新馆以“初心使命”贯穿全篇的“伟大的开端——中国共产党创建历史陈列”展览作为基本陈列展厅，分序厅、“前赴后继、救亡图存”、“民众觉醒、主义抉择”、“早期组织、星火初燃”、“开天辟地、日出东方”、“砥砺前行、光辉历程”和尾厅共7个板块，讲述了100年来中国共产党如何团结和带领中国人民实现中华民族伟大复兴的光辉历程^[1]。本文以新建展馆数字化设计建造为例，以深化设计、工艺模拟、智慧工地、虚拟现实等技术为依托，讲述了BIM技术在中共一大纪念馆建设过程中发挥的重要作用。

Abstract: Construction of Memorial Hall of The First National Congress of The Communist Party of China has completed in April 2021, which consists of the site of the first CPC National Congress, the Oath Hall, and a newly built exhibition hall. The new museum takes the "Great Beginning―The Chinese Communist Party creates a Historical display" exhibition as the basic exhibition hall. There are seven sections, namely, "Advancing and Succeeding, Saving the Nation and Striving for Survival", "Public Awakening and Socialist Choice", "Early Organization and Spark", "Creating the World and Rising East", "Forging ahead and Glorious Course" and the End Hall. These halls tell the glorious course of how the CPC united and led the Chinese people to achieve the great rejuvenation of the Chinese nation over the past 100 years. This paper takes the digital design and construction of the new exhibition hall as an example, relying on the technologies of in-depth design, process simulation, smart site, virtual reality and so on, tells the important role of BIM technology in the construction process of the Great Memorial Hall of the Communist Party of China.