Memphis is a city in the U.S. state of Tennessee. It is the seat of Shelby County in the southwest part of the state; it is situated along the Mississippi River. With a population of 633,104 at the 2020 U.S. census, Memphis is the second-most populous city in Tennessee, after Nashville.
Memphis is the fifth-most populous city in the Southeast, the nation's 28th-largest overall, as well as the largest city bordering the Mississippi River. The Memphis metropolitan area includes West Tennessee and the greater Mid-South region, which includes portions of neighboring Arkansas, Mississippi and the Missouri Bootheel. One of the more historic and culturally significant cities of the Southern United States, Memphis has a wide variety of landscapes and distinct neighborhoods.
Yuping Dong Autonomous County is a county under the jurisdiction of Tongren City, Guizhou Province. The county is located between 108 °34 mi mi 109 °09 east longitude and 27 °28 mi mi 27 °31'N. The county is located in Xinhuang, Hunan Province in the southeast, Zhenyuan and Cengong in the west, Bijiang District and Wanshan District in the north, 36 kilometers from east to west and 42 kilometers from north to south, with a total area of 516.6 square kilometers. Originally known as Yuping County, it was founded in the fifth year of Yongzheng of the Qing Dynasty (1727). On November 7, 1984, with the approval of the State Council, Yuping County was abolished and Yuping Dong Autonomous County was established. In August 2019, it was selected as a pilot county for the construction of medical community in a compact county.