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.
Moyu County, home county in 1919, is named after the Karakash River. Karakashi is Uyghur, meaning black jade and ink jade. The Imperial Chronicles of Imperial Imperial Yu and Western regions are used as Halahashi and Xinjiang Strategy as Halahashi. Interpretation of the Western region Tongwen Chronicles: "Hara, black, black jade in the river, hence the name." It is located in the southwest of Xinjiang Uygur Autonomous region, bounded by Karakashi River in the east, bordering Hotan County and Luopu County in the east, bordering Gobi and Pishan County in the west, reaching the northern foot of Karakoram Mountains in the south, and adjacent to Awati County in the Taklimakan Desert to the north, with a total area of 25788.86 square kilometers. By 2011, the GDP of Moyu County reached 2.11 billion yuan, with an average annual increase of 12.9%, accounting for 17.6% of the GDP of Hotan. The industrial structure of the three times is 44.8 / 10.3: