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.
Zhalaite Banner is located in the northeast of the autonomous region, in the transitional zone from the southern foot of Daxing'an Mountains to Songnen Plain, and at the junction of Heilongjiang, Jilin and Inner Mongolia provinces. The flag covers an area of 11155 square kilometers and has jurisdiction over 7 towns, 3 townships, 3 Sumu and 1 township-level state-run livestock farm, 196 Gacha villages and 684 natural villages, with a total population of nearly 400000. In 2016, the GDP of the whole flag region reached 9.348 billion yuan, an increase of 8.2% over the same period last year. On April 18, 2019, the people's Government of Inner Mongolia Autonomous region decided that Zhalaite Banner would withdraw from the sequence of poverty banner counties. In December 2019, he was selected into the seventh batch of demonstration units of national unity and progress.