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.
Tianhe District, which belongs to Guangzhou City, Guangdong Province, is located in the east of Guangzhou City. It was established in 1985 by the suburbs of Guangzhou, connected with Huangpu District in the east, Haizhu District in the south across the Pearl River, Guangzhou Avenue in the west and Yuexiu District in the west, and adjacent to Baiyun District in the north. the total administrative area is about 137.38 square kilometers, with 21 streets under its jurisdiction. By the end of 2017, Tianhe District had a registered population of 902800 and a resident population of 1.6979 million. Tianhe District is the central area of the new city of Guangzhou, which is located on the new central axis of the city, connecting the west to the east, and then from north to south, which is the intersection of Guangzhou's east axis and south extension axis. Traffic resources are gathered in the area, with subway, bus rapid transit system (BRT), railway station and other multi-level urban transportation system. Guangzhou landmark CITIC Plaza, Guangzhou International Finance