What is the speed limit of Shanghai Gaodong Toll Station 40,73?

The speed limits of Shanghai Gaodong Toll Station are 40 km/h and 73 km/h ... The speed limits of two sections near the toll station. Specifically, 40 refers to the speed limit of S2 Hu Jia Expressway near Shanghai Gaodong Toll Station, which means that the maximum speed limit of vehicles in this section is 40 km/h ... 73 refers to the speed limit of S32 Shenjiahu expressway. There is a speed limit sign at the exit near Gaodong Toll Station, indicating that the maximum speed limit of vehicles in this section is 73 km/h. It should be noted that the number of the speed limit sign represents the maximum speed limit, not the recommended speed. In the actual driving process, factors such as road conditions, weather and speed should be comprehensively considered to ensure safe driving.