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.
Pingyao County, which belongs to Jinzhong City, Shanxi Province, is located in the central part of Shanxi Province, bordering Jiexiu, Qixian, Wenshui, Fenyang, Qinyuan and other counties and cities, between longitude 112 °12mm east longitude 112 °31m, north latitude 37 °125mi 37 °21', north-south average length about 40 km, east-west width about 30 km, total area 1253.53 square km. Pingyao is a major cultural relic county in Shanxi Province, with more than 300 monuments. The traffic venation of the ancient city of Pingyao is composed of four main streets, eight small streets and 72 winding lanes. The Rishengchang ticket of "Huitong World" is known as "the ancestor of China's modern bank", Shuanglin Temple is known as "the treasure house of oriental colored sculpture art", and the ten thousand Buddha hall of Zhenguo Temple is one of the earliest existing wooden structures in China. Major scenic spots in Pingyao also include Pingyao.