察哈爾省
In 1914, Beizi Temple was included in the newly founded Chahar Special Administrative Region, which became the Chahar Province in 1928. Later it was included in the Inner Mongolia Autonomous Region. In 1953, the county was renamed Xilinhot, and then Abahanaer Banner in 1956. In 1983, it was approved for classification as a county-level city by the state council, and once more renamed Xilinhot.