Provincial Highway 10 1 203 runs through Yilong County, and S2 Chengba Expressway, Baguangyu Expressway and Langyiying Expressway will shorten the distance between Chengdu, Chongqing, Xi 'an and other big cities.
Yilong county is an agricultural economic county, which is rich in wheat, rape, rice, cotton and sweet potato. Special pickles (mainly exported), yellow wine and rabbit meat are exported to both inside and outside the province. Yilong is not only an important commodity base county of grain, cotton, oil, pigs and silkworms in China, but also an important labor resource exporting county, exporting more than 200,000 laborers every year.
Yilong is an old revolutionary base area in Sichuan and Shaanxi. "Marshal (Zhu De) went to Yilong with a banner." . During the Second Revolutionary Civil War, more than 7,000 sons and daughters of Yi Long, represented by Zhang Side, accompanied the Fourth Army of the Chinese Red Army of Workers and Peasants on the Long March, and more than 5,000 of them gave their lives for the liberation of the people of China.