The new documentary in 2021 tells the life story of the Twin Towers, its construction and collapse. 2 the World Trade Center is the vision of several people. The more people there are, the greater the ambition is. Coupled with the times, it has become the pinnacle of architecture. 3. All kinds of architectural designs are the first. It is also a very avant-garde way to get the maximum economic benefits. 4 it is so outstanding that people on the other side of the world miss it. Be sure to bring it down. 5 discuss why it collapsed in engineering, and also explore the structural characteristics that make it stand long enough after impact.