The change of Luanxian county to Luanzhou city is an administrative adjustment decision approved by the State Council. Luanzhou City was established to improve the administrative status and development level of Luanxian County. The name Luanzhou is no stranger to Luanxian people. In history, it was once the place where Luanzhou was built. The jurisdiction of Luanxian County has undergone many changes in history, from the prefecture to the county, and then to the current system of city governing the county. This name change is to further promote the development of Luanxian County and realize more independent administration under the framework of Hebei Province. As an escrow unit, Tangshan will continue to provide support and help for the development of Luanzhou.