The Independence Hall can be accessed free of charge, but you need to go to the Independence Hall Visitor Center to pick up a free ticket and follow the tour guide. If you don't want to queue up early, you can book a ticket for the designated time on the Internet for 1.50. It was originally the Pennsylvania parliament building, in which the foundational documents such as the Declaration of Independence and the US Constitution, which were vital in American history, were born. The underground passage of the Multiverse Universe is also a big attraction. The source of the name is mainly from the visual impact caused by the light changes. Walking on the moving sidewalk, you can feel the surrounding 41000. An orderly change in LED energy-saving lamps controlled by computers. The works exhibited by East Hall are mostly modern art, and even some abstract art, in short, art that cannot be understood... However, the architectural design in the museum has some meaning. Designed by designer Pei Ming, the East Pavilion inherits his consistent style and reveals the superposition of multiple geometric shapes, thus creating a layered sense of space, staggered bridges and glass zenith, making the entire space They are like a piece of art.