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.
Shaoshan City, which belongs to Xiangtan City, Hunan Province, is located in the hilly area of central and southern China, east-east of central Hunan Province. Shaoshan is located to the west of Xiangtan City, adjoining Mashan Township, Zhushiqiao Township and Sanxianao Township in Ningxiang City to the north and east, Lianghu Township and Nanzhushan Town in Xiangtan County to the southeast, Longdong Township, Baitian Town and Jinshi Town in Xiangxiang City to the south, and Baitian Town and Jinshi Town in Xiangxiang City to the west. Jurisdiction Qingxi Town, Yintian Town 2 towns, Shaoshan Township, Yanglin Township 2 townships, Shaoshan Municipal Government in Qingxi Town. Shaoshan is the hometown of Mao Zedong, the great leader of all ethnic groups in China, and also the place where he lived, studied, worked and engaged in revolutionary activities when he was a teenager. It is a national famous revolutionary memorial, a national patriotic education base, a national key scenic spot, and an excellent tourist city in China. 2016, Quan