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.
Lijiang, a prefecture-level city in Yunnan Province, is located in the northwest of Yunnan Province and at the junction of Yunnan, Sichuan and Tibet provinces. It is an important passage for international famous tourist cities, the ancient "Southern Silk Road" and the "Ancient Tea-Horse Road". The urban center is located in longitude 100 °25 & # 39, latitude 26 °86 & # 39, with a total area of 20600 square kilometers, connected with Diqing Tibetan Autonomous Prefecture in the north, Dali Bai Autonomous Prefecture in the south, Nujiang Lisu Autonomous Prefecture in the west, Liangshan Yi Autonomous Prefecture in Sichuan and Panzhihua City in the east, and 527km away from Kunming. Lijiang City is located at the connection between the Yunnan-Guizhou Plateau and the Qinghai-Tibet Plateau. The terrain is high in the northwest and low in the southeast. The highest point is the main peak of Yulong Snow Mountain, which is generally more than 2000 meters above sea level. It belongs to the low-latitude warm temperate plateau monsoon climate and is rich in water conservancy resources, animals and plants.