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.
Lintong District, which belongs to Xi'an City, Shaanxi Province, is located in the east of Guanzhong Plain, Lantian County in the south, Yan Liang District in the north, Sanyuan County in Xianyang City in the northwest, Gaoling District in the west, Linwei District in Weinan City in the east, and Baqiao District in the southwest. Between longitude 109 °05 "49"-109 °27 "50" east and latitude 34 °16 "49"-34 °44 "11" north, with a total area of 915 square kilometers. The famous "eighth Wonder of the World" Qin Shihuang Terracotta Warriors and horses, the source of "Beijing time", the National time Service Center of the Chinese Academy of Sciences is located in Lintong District. From the Zhou and Qin dynasties to the Han and Tang dynasties, Lintong has always been the capital, at the center of China's political, economic and cultural activities. There are many historical heritages in the territory, including the Jiangzhai site during the Yangshao Culture period and Lishan Mountain where the beacon fire opera princes took place.