When did the s 18 mountain section of Anhui Expressway start?

65438+February officially started construction. Hefei section of S 18 Ninghe Expressway is implemented by Hefei Communications Investment Holding Co., Ltd., and Chaohu City undertakes local work. Toarey Yang Hub and Xiage Hub have been implemented first recently, and the sideline setting-out work has been completed. It is planned to complete the bidding work for the main project construction of the whole line in June 5438+065438+ 10, and formally start construction in February 65438+, which will be completed and opened to traffic before the end of 2026.