Introduction to the Architectural Design Exhibition of the National Museum of China: The "Architectural Design Exhibition of the National Museum of China" is located in Hall 9 on the second floor of the South District. It displays more than 200 precious drawings and photos of the architectural design and construction of the National Museum of China. . The main content includes the 10 shortlisted plans for the 2004 "International Bidding for the Architectural Design Plan of the National Museum of China Engineering Project", as well as the process of revising the winning plan multiple times, focusing on the new architectural image of the National Museum of China. The exhibition is divided into four parts: "Old Museum Architecture", "International Competition Design Plan", "Modification of the Winning Bid Plan" and "Implementation Plan". Through pictures and models, it comprehensively shows the birth process of the National Museum of China building.