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.
Jianghai District, which belongs to Jiangmen City, Guangdong Province, is located in the southeast of Jiangmen City. It is one of the central urban areas of Jiangmen, bordering Pengjiang District in the north, Xinhui District in the south and west, and Zhongshan Ancient Town, the lighting capital of the world, across the river in the east. The area is close to the South China Sea and belongs to the subtropical marine monsoon climate. The three expressways of Zhongjiang, Jianghe and Jiangzhu meet in the region, and the Guangzhou-Zhuhai intercity light rail passes through. In 2014, there were three streets outside the sea, Li Le and Jiangnan, with a total area of 109.16 square kilometers, of which the urban built-up area was more than 40 square kilometers, with a resident population of about 250000 and a floating population of about 100000. On June 17, 2013, Jiangmen National High-tech Zone and Jianghai District co-signed. National intellectual property rights strong county project demonstration county (district).