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.
Fuyun County is located in the northeast of Xinjiang Uygur Autonomous region, the southern foot of Altay Mountain, the northern margin of Junggar Basin; Qinghe County to the east, Fuhai County to the west, Junggar Basin to the south adjacent to Changji Prefecture, and Mongolia to the north. The border is about 205km long, 413km from north to south, 180km wide from east to west, and the administrative area is 33200 square kilometers. As of 2012, Fuyun County has jurisdiction over 71 administrative villages in 6 townships and 3 towns. In 2012, the total population of Fuyun County was 95200, composed of Han, Kazak and other 26 ethnic groups, of which the Kazak population was 69200, accounting for 72.69% of the total population, and the Han population was 20800, accounting for 22.85% of the total population. Fuyun County has a suitable climate and four distinct seasons. Because the county seat is in the river valley, it is summer.