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.
Hongya County is located in the southwest edge of Sichuan Basin, under the jurisdiction of Meishan City. The geographical coordinates are 102o 49 & #39;-103 °32 & #39;, 29 °24 N & #39;-30 °00 & #39;, is located in the triangle zone of Chengdu, Leshan and Ya'an, bordering Jiajiang County and Emeishan City in the east, Hanyuan County and Jinkou District in the south, Yucheng District and Yingjing County in the west, Mingshan District and Danling County in the north, 147km away from Chengdu, 55km from Leshan, 50km from Meishan and 62km from Ya'an. The highest elevation of the county is 3090 meters, and the lowest elevation is 417.5 meters. It covers an area of 1896.49 square kilometers and has a total population of 350800 (2016). The county people's government is stationed in Hongchuan town. Hongya County