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.
Mojiang Hani Autonomous County, one of the counties under the jurisdiction of Pu'er City, Yunnan Province, is located in the south of Yunnan Province, east of Pu'er City, 350 kilometers north of Kunming, the provincial capital, and 220 kilometers southwest of Pu'er City. it is the main traffic road from the mainland of China to the southwest border of Yunnan. Mojiang County is the only Hani Autonomous County in China established on November 28, 1979. Since 2005, Mojiang County has held the "China Mojiang Tropic of Cancer International Twin Festival and Hani Sun Festival" every year. The Tropic of Cancer in Mojiang County passes through the city and is known as "the hometown of Hani, the city of return, the twin house" and "the place where the sun turns". Mojiang County is rich in purple rice. In 2007, it was awarded the title of "hometown of Purple Rice in China" by the recommendation and publicity Committee of the hometown of Chinese specialties. As of 2006,