The answer to double happiness is Chongqing. Among them, double means heavy, twice; Xi Lin men means to celebrate, that is, to celebrate; Double happiness is to celebrate twice, so it is Chongqing. Chongqing, referred to as "Chongqing", is also called the mountain city. The famous scenic spots in Chongqing include Dazu Stone Carving, Wulong Karst Tourist Area, Jinfo Mountain, Three Gorges of the Yangtze River and Wuling Mountain Rift Valley. Famous foods in Chongqing include Chongqing hot pot, Chongqing noodles, tofu pudding rice, hot and sour powder, dough twists, spicy chicken, Maoxuewang and so on. Chongqing is a provincial administrative region, municipality directly under the Central Government, national central city and megacity in People's Republic of China (PRC). It is one of the important central cities of China approved by the State Council, the economic center of the upper reaches of the Yangtze River, an important modern manufacturing base of the country and a comprehensive transportation hub in southwest China.
It is famous not only for Jiangcheng, Wudu and Qiaocheng, but also for its mountain city. Chongqing is dominated by the Han nationality, and ethnic minorities mainly include Tujia and Miao. Rich in tourism resources, including the Three Gorges of the Yangtze River, Dazu Stone Carving, Wulong Karst, Nanchuan Jinfo Mountain, etc. Located in the southwest inland of China, Chongqing is an economic, financial, scientific, technological, shipping and commercial logistics center in the upper reaches of the Yangtze River, a national logistics hub, an important strategic fulcrum for the development of the western region, an important connection point between the Belt and Road and the Yangtze River Economic Belt, and a scenic inland open highland.