How to get to Tanggu by car from Hongqiao District, Tianjin?

The whole journey is 49.5 kilometers, 1 hour, 1. From the starting point, go straight along Binhai Source Road198m, turn right and enter the detailed section of Hongqi North Road 1. 1. From the starting point, drive 93 meters east along Binhai Source Road, enter Lianyuan North Road 1.2, and drive 65438 along Lianyuan North Road. Turn right into No.2 Hongqi North Road. Go straight along Hongqi North Road 1.8km, pass Xiaoxiguan Police Station for about 250m, then turn left and enter Xieyuan Road Detailed Section 2. 1. Drive along Hongqi North Road for 0.8km, pass Minglaishun Restaurant for about 100m, enter Hongqi Road 2.2, and drive along Hongqi Road 1km. After passing Xiaoxiguan police station for about 250 meters, turn left and enter Xieyuan No.3 Road. Go straight along Xieyuan Road for 4.9 kilometers, and turn right into Section 4 of Bihai Road after crossing Haiyue 100 meters. Drive along Bihai Road for 263 meters, cross the Huaxin Community of Changhai Apartment for about 100 meters, and turn left into Shengli No.5 Road. Drive along Shengli Road for 396 meters. After passing through Yue Ying apartment for about 50 meters, turn right into No.6 Xinkai Road and follow Xinkai Road 1.7 km. Pass Meizhen Hot Spring Apartment for about 50 meters, turn left into Huachang No.7 Road, and drive along Huachang Road for 0.5 kilometers. Cross the north gate of Huaxin apartment for about 100 meters, then turn right and go straight for 38.3 kilometers. Cross the Tiangong Building for about 50 meters, turn right and enter the 8. 1 detailed section of Station North Road, and drive for 2.5 kilometers. About 50 meters after coming to Gate 2 of Anli Community, enter Jinbin Avenue 8.2 and drive 6.9 kilometers along Jinbin Avenue, enter S 104/ Jinbei Road 8.3 via Jinbei Highway overpass and drive 0.5 kilometers along S 104/ Jinbei Road, take the ramp, enter Jinbin Expressway 8.4 and drive 26.2 kilometers along Jinbin Expressway (via Tianjin Toll Station of Jinbin Expressway,