Kailu County
Kailu County is a county in the east of Inner Mongolia, China. It is under the administration of Tongliao City, to the east, and China National Highway 303 passes through it.
History
As the traditional seat of Ar Khorchin, East Jaruud and West Jaruud, the 3 areas are abbreviated in Chinese as the 3 R's since each contains the word R transcribed as "LU" in Chinese. The 3 R's was then known as the 3 Lu's as well. In 1905, with the slogan of developing the 3 R's, the city took the name of such abbreviation and was named 開魯.Administrative divisions
Kailu County is made up of 10 towns.Others: