Introduce the beginning and end of the summer resort.

The introduction begins and ends with:

chengde mountain resort, also known as "Palace Leaving in Chengde" or "Palace Walking in Rehe", is a world cultural heritage, a national AAAAA-level tourist attraction, a national key cultural relic protection unit and one of the four famous gardens in China. Villa is located in the north of Chengde city center, Hebei province, on the long and narrow valley along the west bank of Wulie River. It is a place for the Qing emperor to spend the summer and handle government affairs.

the summer resort is divided into four parts: palace area, lake area, plain area and mountain area. The villa was founded in 173 and was announced as the first batch of national key cultural relics protection units in 1961. It was listed in the World Heritage List in 1994.

layout:

the summer resort is divided into four parts: palace area, lake area, plain area and mountainous area. The palace area is located on the south bank of the lake, with a flat terrain. It is the place where the emperor handles state affairs, holds celebrations and lives, covering an area of 1, square meters.

It consists of four groups of buildings: Zhenggong, Songhezhai, Wanhe Songfeng and Dongfang. The lake area is located in the north of the palace area, covering an area of about 43 hectares, including Zhoudao. There are 8 small islands, which divide the lake into different areas with distinct levels. The islands are scattered and rippling, which is rich in the characteristics of the land of fish and rice in the south of the Yangtze River.