1, Infrastructure problem, the lower bridge of Jilong Road from west to east of Beiyuan Elevated Road was originally opened to traffic, but it will be closed until 2020 due to the construction of the south area of the Third Provincial Hospital. Due to subway construction, Qilu Avenue Jinan West Station South Street was closed to traffic until June 20 19.
2. In the morning and evening rush hours, vehicles are concentrated on the elevated road, and the traffic flow is saturated. It is a bottleneck for Beiyuan elevated ramp to turn from west to south to the second ring road elevated ramp. On Saturday and Sunday, wedding motorcades, sudden traffic accidents and broken down vehicles have a prominent impact on elevated road traffic.