Rong County, under Zigong City, Sichuan Province. It is located in the south of Sichuan Basin, at 29°08 '04 "~ 29°38' 26" north latitude, 104°03 '03 "~ 104°40' 15" east longitude. Weiyuan and Gongjing in the east, Yibin in the south, Jingyan and Qianwei in the west, and Renshou in the north. Located in the upper reaches of the Yangtze River, between the Tuojiang River, Minjiang River system of low hilly area, the terrain is high in the northwest, low in the southeast. There are coal, clay, shale gas, rock salt and other minerals, industry to machinery, building materials, salt chemical industry, food, energy.

With a solid agricultural foundation, it is one of the first batch of national agricultural sustainable development experimental demonstration zones and national agricultural product processing demonstration base counties. It has won the first batch of national agricultural green development pilot zones and the province's grain production "abundant"