Why did Cangshan in Linyi change its name to Lanling County?

Cangshan County in Linyi was renamed Lanling County because Cangshan County has the same name and homonym as other place names, which often causes confusion and brings great inconvenience to social communication.

Lanling County is a veritable county with a long history. Its history can be traced back to the Spring and Autumn Period, and it is considered as the earliest place to establish a county seat in Shandong Province. In 20 14, Cangshan County was officially revoked and renamed as Lanling County, and comprehensive reform was carried out.