San Diego (/ˌsæn diˈeɪɡoʊ/ SAN dee-AY-goh, Spanish: [san ˈdjeɣo]; Spanish for 'Saint Didacus') is a city on the Pacific Ocean coast of Southern California located immediately adjacent to the Mexico–United States border. With a 2020 population of 1,386,932, it is the eighth most populous city in the United States and the seat of San Diego County, the fifth most populous county in the United States, with 3,338,330 estimated residents as of 2019. The city is known for its mild year-round climate, natural deep-water harbor, extensive beaches and parks, long association with the United States Navy, and recent emergence as a healthcare and biotechnology development center. San Diego is the second largest city in the state of California, after Los Angeles.
Yuechi County belongs to Guang'an City, Sichuan Province, the hometown of Deng Xiaoping, the great man of the century. Located in the northeast of Sichuan Basin, the county was founded in the second year of Tang Wuzhou long live Tongtian (697), and Yuechi County people's Government was established in January 1950. There are 25 townships and 2 street offices. Yuechi is in a subtropical humid monsoon climate with four distinct seasons, early spring, hot summer, cool autumn, warm winter and early warming in spring. Located in the axis zone of the central Sichuan basin, it is rich in resources, such as oil, natural gas, brine, rock salt and so on. Yuechi is an important part of Northeast Sichuan Economic Zone, which is within the one-hour economic circle of Sichuan-Chongqing Cooperation demonstration Zone and Chongqing. Yuechi Farmer Culture and Tourism Festival, a famous local festival, is one of the top ten famous festivals in Sichuan. Well-known figures include Wu Xue, Yang Renkai, Liu Biyun and so on. As a land of fish and rice for thousands of years, since ancient times