Why is Zhanlin Expressway Huantai East closed?

reconstruction project construction. The closure of Huantai East of Zhanlin Expressway is due to the reconstruction project of rain and sewage combined pipe network in Huantai County Central Street and Tiexi Road. In order to ensure the smooth implementation of the project and road traffic safety during the construction, it was closed and managed. Huantai County belongs to Zibo City, Shandong Province, and is located at the junction of Luzhong Mountain and Lubei Plain.