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.
Renhuai is located in the northwest of Guizhou Province, belonging to Zunyi City, Guizhou Province, the middle reaches of the Chishui River, the north side of the western section of the Dalou Mountains, and the back of Zunyi, which is a typical mountain area of the transition from the Yunnan-Guizhou Plateau to the Sichuan Basin. It is the connecting point between the economic zone of northern Guizhou and the economic zone of southern Sichuan. It is the place where the Red Army fought in the long March "four crossing Chishui". It is the hometown of Maotai Liquor. In July 2004, it was officially recognized as the "wine capital of China". The city covers an area of 1788 square kilometers and has jurisdiction over 14 towns, 1 township, 5 subdistrict offices, 149 village committees and 22 community neighborhood committees. It is inhabited by 9 ethnic groups, including Han, Miao, Buyi, Gelo, Yi and Bai, with a total population of 640000. The existing cultivated land is 27713.3 hectares, including 9921 hectares of farmland and 17792.2 hectares of soil. A mountain with few territories and many people