Driving route: the whole journey is about 92.8km.

Starting point: Huanghua City

1. Driving scheme in Cangzhou City

1) Starting from the starting point in the due west direction, drive along Bohai Road for 71 meters, turn around and enter Bohai Road

2) Drive along Bohai Road for 871 meters, turn left and enter Yingbin Street

. Go straight on the ramp

2. Drive 1.7km along the ramp and go straight into Rongwu Expressway

3. Drive 72.4km along Rongwu Expressway and go straight into Rongwu Liaison Line

4. Drive 5.9km along Rongwu Liaison Line and go straight into Rongwu Liaison Line

5. Tianjin City Driving Plan

1) Drive 41m along Rongwu Liaison Line.