The Labor People's Cultural Palace, formerly the Taimiao Temple, is a national key cultural relic protection unit. Built in the eighteenth year of Yongle in Ming Dynasty (1420), it is the ancestral temple of emperors in Ming and Qing Dynasties. According to the planning of the ancient imperial capital-quot; Zuo Zu Youshe-quot; and the Forbidden City, the Forbidden City is an important part of the Forbidden City. The Labor People's Cultural Palace covers an area of 197,000 square meters. In order to highlight the theme of ancestor worship, there are three red walls and layers of pine and cypress around, which set off the brilliant and orderly buildings and create a mysterious and solemn atmosphere. Architecture adopts a symmetrical layout with glazed doors, white marble arch bridges, halls and halls arranged on the central axis in turn. Jingting, Shencheu, Shenku and matching halls are arranged on both sides in turn. The Pavilion (front hall) is the place where the emperor held the sacrifice. The three-storey Han Baiyu Xumi has a pedestal base, and the interior of the palace is paved with quot, bricks and quot; and the beams and columns are precious golden Nanmu, which is magnificent and 2 meters taller than the Palace Museum's Taihe Palace. It is considered as the symbol of supremacy. The dormitory is the place where emperors and queens are worshipped. Zongmiao is a place to worship the throne of the emperor's distant ancestors. Taimiao is the most complete and magnificent imperial ancestor worship complex in China, and is the most important ancient temple building, which can be called the world's first temple . In the early days of the founding of New China, Premier Zhou Enlai proposed that the State Council approve the establishment of Beijing Labor People's Cultural Palace and Chairman Mao Zedong's personal plaque, which became a school and paradise for workers in the capital.