【正确答案】 The Shanghai Grand Theater, located at the People’s Square in the city center, is original and unique in architectural style and graceful in shape, presenting a landmark in Shanghai. The unique architecture is an integration of the cultural appeal of the East and West. The Grand Theater is just like a crystal palace when the lights set off a harmonious entity of the white arc-shaped roof and the photosensitive glass curtain walls. The lobby of the Grand Theater, with the white color as its main tone, symbolizes elegance and purity. The floor is paved with a rare white marble known as the “Greek Crystal”. The design is of the shape of piano keys, and the giant white marble pillars and the stairs on both sides are imbued with a strong sense of rhythm, making people feel as if they were in a world of music the moment they step into the lobby.