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.
Luoping County is one of the counties under the jurisdiction of Qujing City, Yunnan Province, with a width of 75 kilometers from east to west, 99 kilometers from north to south, and an area of 3116 square kilometers. Luoping County is conveniently located, 207 kilometers west of Kunming, 120 kilometers north of Qujing City, 86 kilometers east of Xingyi City, Guizhou Province, and 156 kilometers south of Xilin County of Guangxi Zhuang Autonomous region. Luoping County, with a population of 540000 in 2010, has jurisdiction over 3 streets, 4 towns and 6 townships. In 2013, Luoping County's GDP was 13.5 billion, ranking 22nd among all cities and counties in Yunnan Province. Luoping County has won city business cards such as "National Top 100 Tourism County", "National Advanced Grain production County", "National largest Tobacco production County", "National civilized County" and so on. Reconfirm the national health county (township) in 2018.