How to get from Tangguantun, Jinghai, Tianjin to Baoding self-driving expressway?

You should take the Tianjin-Cangshan Expressway from your Tangguantun, head for Cangzhou, and after the interchange with the Beijing-Shanghai Expressway, the Shanghai-Tianjin Expressway is now called Jingtai Expressway, which means heading for Beijing. After the interchange with Jinbao Expressway, turn to Jinbao Expressway and head for Baoding. After the interchange with Beijing-Zhuhai Expressway, turn to Beijing-Zhuhai Expressway and head south, which means heading for Zhuhai (I remember that the road sign seems to say Shijiazhuang). You must learn to read the road signs. If you are sure, you must get off. You can't hesitate. If you have any questions, stop by the side of the road and ponder. If you don't see a clear name, you can't just go down. It's not difficult to read too much slowly! Good luck, watch the weather before you leave, and don't travel in snowy and foggy days! !