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.
Shunchang (ancient Shunchang County, Yanping Prefecture) was founded in the fourth year of Tang Changxing (933). According to the Yanping Chronicles of Qing Jiaqing, "its initial obedience, hence the name, takes the meaning of shun and prosperity." It has been used since then. Shunchang County is located in the northwest of Fujian Province. The county is bordered by Jianyang, Jianou, Nanping, Shaxian, Jiangle and Shaowu. The original total area is 1480 square kilometers. After Jianxi County was withdrawn and merged into Shunchang in 1970, the county area increased to 1985 square kilometers, accounting for 7.5 percent of the total area of Nanping area. In 1990, the county had jurisdiction over 3 towns, 11 townships, 4 neighborhood committees and 129 village committees. The total population is 230803, with an average of 113 people per square kilometer.