The National Grand Theatre is located in the most famous Chang'an Street in Beijing, next to Tian'anmen Square. The grand building of the Grand Theatre is the most prominent one on Chang'an Street. The roof of the Grand Theater is round. We call it duck eggs in private. In front of the theatre is a water area. The magnificent theatre sets off the broad surface of the water. Especially when the sunset sets west, the afterglow of the sunset spreads over the water. It is peaceful and elegant, which makes people linger and forget to return.