• Tulsa
  • Jainca County

Tulsa (/ˈtʌlsə/) is the second-largest city in the state of Oklahoma and 47th-most populous city in the United States. The population was 413,066 as of the 2020 census. It is the principal municipality of the Tulsa Metropolitan Area, a region with 1,023,988 residents. The city serves as the county seat of Tulsa County, the most densely populated county in Oklahoma, with urban development extending into Osage, Rogers, and Wagoner counties.

Tulsa was settled between 1828 and 1836 by the Lochapoka Band of Creek Native American tribe and most of Tulsa is still part of the territory of the Muscogee (Creek) Nation.[a]

Historically, a robust energy sector fueled Tulsa's economy; however, today the city has diversified and leading sectors include finance, aviation, telecommunications and technology. Two institutions of higher education within the city have sports teams at the NCAA Division I level: Oral Roberts University and the University of Tulsa. As well, the University of Oklahoma has a secondary campus at the Tulsa Schusterman Center, and Oklahoma State University has a secondary campus located in downtown Tulsa. For most of the 20th century, the city held the nickname "Oil Capital of the World" and played a major role as one of the most important hubs for the American oil industry.

Jianzha County is located in the southeast of Qinghai Province and in the north of Huangnan Tibetan Autonomous Prefecture. Most of Jianzha County is bounded by the Yellow River and Hualong County in the northeast, Xunhua County in the southeast, Guide County in the west and Tongren County in the south. The county is about 87 kilometers from north to south and 48 kilometers from east to west, with a total area of 1714 square kilometers. As of 2011, the total population was 54300, of which 40, 000 were ethnic minorities, with Tibetans accounting for about 62% of the total population. The county has jurisdiction over 3 towns and 6 townships. Jianzha County has profound religious and cultural accumulation, which is the birthplace of Tibetan Buddhism. Kambra National Geopark is famous for its "Danxia" scenery composed of red gravel. There are three major monasteries in the park: Nanzong Temple, Nigu Temple and Nanzongza Temple. It is the only religious place in Qinghai Province where monks, secrets and nuns coexist.
Travel Sights In Jainca County
Travel Notes In Jainca County
2020 Self-Driving Westward Journey Part 5: Folk Music Xunhua with Xining Jianza Colleagues
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