This scene is often seen in large American films: behind the majestic Washington statue, there are eight columns of Greek temple-style majestic buildings. Because it is the site of Washington's swearing-in as president, the National Memorial Hall of the Federation has become a place for patriotic education; because it is close to the Trinity Church, the copper cattle, and the cruise ship terminal, it has become a must-have road for Chinese tourists, and it has been a bustling and endless flow of people.