It's predicted that the tunnel of South-North Expressway is going into trial operation by the end of July. By that time, it will take only 20 minutes to drive from Popular Science Park to North 3rd Ring Road and Zhu'ertun Flyover. There will be no traffic lights along the South-North Expressway. The ground transportation at Wu'ai Street, Fengyutan Street, Guangyi Street and other road sections will restore normal operation gradually. The traffic pressure at Qingnian Avenue will be greatly relieved. At present, South-North Expressway has entered inner construction stage. In accordance with the plan, the main body of the tunnel and the construction of pipe gallery will be completed in May this year and will be able to open to traffic by the end of July.
Reporter Wang Xiaoting