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.
Luzhou, a prefecture-level city in Sichuan Province, is known as Jiang Yang in ancient times, also known as Wine City and Jiangcheng. Luzhou is a regional central city in the combination of Sichuan, Yunnan, Guizhou and Chongqing, an important trade and logistics center in the Chengdu-Chongqing economic circle, and an important port city in the upper reaches of the Yangtze River. at the same time, it is also the third batch of national new-type urbanization comprehensive pilot areas and cross-border e-commerce comprehensive pilot areas. World-class liquor industry base, national important food industry base with famous and high-quality liquor as the main body, circular chemical base, clean energy production base, national high-performance hydraulic parts high-tech industrialization base, one of the nine national construction machinery production bases. It belongs to the subtropical humid climate zone, and the three-dimensional climate in the southern mountain area is obvious. Luzhou is a famous national historical and cultural city with more than two thousand years of history and culture. Jiang Yang was established in the Western Han Dynasty and Luzhou was established in the same year of Emperor Liang Wudi. Own Luzhou