Ili Kazakh Autonomous Prefecture, referred to as Ili Prefecture, referred to as Ili, is located in the Ili Valley in the northern Tianshan Mountains in the west of Xinjiang Uygur Autonomous Region. Established in 1954. It is the only autonomous prefecture in China that manages both prefecture-level and county-level administrative regions, and the only sub-provincial autonomous prefecture in China. Ili Prefecture is adjacent to Kazakhstan, a western Eurasian country, and Horgos Port, the largest land trade port in China, is located in the western part of the state. Yili normal university, the 4th, 7th, 8th, 9th and 10th divisions of Xinjiang Production and Construction Corps, Xinjiang Mining and Metallurgy Bureau, Tianxin Forestry Bureau, Ashan Forestry Bureau, Xinjiang Cigarette Factory and Axi Gold Mine are located in China. Yili is known as "South of the Great Wall", "Central Asia Wet Island" and "Flower City", and Yining City is the capital of Yili Prefecture. Quanzhou, with a total area of 350,000 square kilometers and abundant rainfall, is known as the wet island of Central Asia or the south of the Yangtze River beyond the Great Wall. At the end of 20 13, the total population was 4.408 million, including Kazak, Han, Uygur, Hui, Mongolian and Xibe, of which Kazak accounted for 25.5% (1120,000), Han accounted for 45.2% and Uygur accounted for1. 20 12 was selected as "20 12 top 200 charming cities in China".