San Jose,[A] officially San José (/ˌsæn hoʊˈzeɪ, -ˈseɪ/; Spanish: [saŋ xoˈse]; Spanish for 'Saint Joseph'),[B] is a major city in the U.S. state of California that is the cultural, financial, and political center of Silicon Valley and largest city in Northern California by both population and area. With a 2020 population of 1,013,240, it is the most populous city in both the Bay Area and the San Jose-San Francisco-Oakland Combined Statistical Area, which contain 7.7 million and 9.7 million people respectively, the third-most populous city in California (after Los Angeles and San Diego and ahead of San Francisco), and the tenth-most populous in the United States. Located in the center of the Santa Clara Valley on the southern shore of San Francisco Bay, San Jose covers an area of 179.97 sq mi (466.1 km2). San Jose is the county seat of Santa Clara County and the main component of the San Jose–Sunnyvale–Santa Clara Metropolitan Statistical Area, with an estimated population of around two million residents in 2018.
Chengjiang City, directly under the jurisdiction of Yunnan Province and hosted by Yuxi City, is located in the southeast of Kunming, bounded by Nanpanjiang River and Yiliang County in the east, Jiangchuan District and Huanning County in the south, Chenggong District and Jinning District in the west, and Yangzonghai in the north bordering Chenggong District and Yiliang County. It is 52 kilometers away from Kunming East Railway Station and 93 kilometers away from Hongta District of Yuxi City. The county is 47.6km long from north to south and 26km wide from east to west, with a total area of 755.95 square kilometers. Between latitude 24 °29 & # 39 in north latitude and longitude 102 °47 & # 39 in east longitude 103 °04 & # 39 in longitude. Chengjiang history for the county, road, government, county governance, there is a "literary style does not let Zhongyuan Sheng, folk customs such as Taiguchun" reputation. Chengjiang belongs to the monsoon climate of the subtropical plateau, which is located in the urban economic circle of central Yunnan.