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.
Gongbujiangda County, which belongs to Linzhi City, Tibet Autonomous region, is located in the southeast of Tibet Autonomous region and northwest of Linzhi City. The county has a total area of 11650 square kilometers and has jurisdiction over 3 towns and 6 townships with a resident population of 27532 (2013). Guolin card, Gongbujiangda town, county people's government. Gongbujiangda, which means "concave Dagukou" in Tibetan. The county is located in the transitional zone from southern Tibet valley to eastern Tibet alpine canyon, showing a deep-cut alpine valley landform, with an average elevation of 3600 meters above sea level. Belongs to the temperate semi-humid plateau monsoon climate, the east is mild and humid, the forest is dense, the west is cold and dry, for shrub meadow vegetation. The Niyang River, a tributary of the Brahmaputra River, runs through the whole territory. Tourist attractions are Basongcuo, Taizhao Ancient City, Baga Temple and so on. Gongbujiangda County mainly grows highland barley, wheat, rape and other crops, animal husbandry