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.
Chaotian District is the municipal district of Guangyuan City, Sichuan Province, with 25 townships under the jurisdiction of the region, with a total population of 200000, an area of 1620 square kilometers and a cultivated land area of 260000 mu. It is the first political, economic and cultural center at the starting point of Shu Road in the southern foot of the Qinling Mountains. It is known as "the important town of Qin and Shu" and "the gateway to northern Sichuan". According to legend, Emperor Xuanzong of the Tang Dynasty went to Shu to avoid the an-Shi Rebellion. Various states and counties greeted him here, calling it "the son of Heaven", hence the name "Chaotian", which extended to the meaning of "rising to Heaven". Chaotian has always been the government of Lizhou and Guangyuan (prefecture and county). After the founding of New China, it was under the jurisdiction of Guangyuan County. In 1989, with the approval of the State Council, Chaotian District of Guangyuan City was established. On September 25, 2018, he won the honorary title of "2018 e-commerce into rural comprehensive demonstration county" of the Ministry of Commerce. 2019 1