Just introduce the symmetrical ancient capital-Beijing composition in more than 300 words ~ ~

It takes the Forbidden City as the center, and forms a central axis from Yongdingmen, Qianmen, Tiananmen, Wumen, Shenwumen and Jingshan to Di 'anmen, Bell Tower, Drum Tower and Andingmen. North-south parallel streets such as Dongsi and Xisi are criss-crossed by the same east-west alley, which is located on both sides of the central axis. Because of symmetry, the roads in Beijing are also easy to identify. Many important buildings symbolizing the imperial power in feudal times are also neatly and symmetrically distributed around the central axis. For example, the Temple of Heaven and Ditan, which were worshipped by emperors in Ming and Qing Dynasties, were built on the east side of the north and south ends of the central axis. On the east side of Tiananmen Square, there is the Royal Temple (now converted into the Working People's Cultural Palace), and on the west side, there is a social altar dedicated to gods and ancestors (now approved as Zhongshan Park). This symmetrical pattern rises and falls in the palace buildings of the Forbidden City, corresponding to each other. Even the stone fences on the roadside, the turrets on the edge of the city and the sculptures on the roof are in pairs, which set each other off and become interesting. Neat symmetry constitutes the unique style and majestic momentum of Beijing's urban architecture, giving people a heavy, broad and dignified feeling.

Beijing is a symmetrical ancient capital, worthy of the name! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !