Introduction to Dadukou: Dadukou District is an important part of the Chongqing metropolitan area in the southwest of the main city of Chongqing. It is also one of the twelve groups in the downtown area of ​​Chongqing. It was built in 1965. Dadukou District is adjacent to Banan District in the east, Jiangjin District in the south, and Jiulongpo District in the west and north. As of the end of 2013, Dadukou District has jurisdiction over 5 streets and 3 towns, 103 square kilometers, and has a permanent residence of 320,000. The tourism resources of Dadukou District are mainly natural landscape and human resources, mainly including Jinlu Mountain, Jianshi Mountain, Dadukou Forest Park, Dadukou Yidu Park, Maxangxi Ancient Town, and Zhaoxing Paper-cutting. Dadukou has successfully established a national green model city, municipal civilized city, municipal sanitation city, municipal environmental protection model area, and municipal landscape garden city.