From Huizhou, through Longmen, you can go to Zhengguo Town, Tantan Town, Conghua Town, and find the national road to take when you arrive at Huadu. You can also arrive in Conghua, turn to Fogang and find the national road to go in Qingyuan. As long as you don&;t pass through the central city of Guangzhou, it&;s easy to find the national road by taking the town road. For example, I plan to ride a tricycle or drive a van from Zengcheng Xintang to Duyun, Guizhou, and choose Guangdong Provincial Highway 118, Xintang to Zhongxin to Taiping to Huadong to Datang, and then to Sihui to Guangning to Huaiji, so that I can naturally find my way to Guilin, which is simple, from Guilin to Sanjiang, and from Sanjiang to Rongjiang to Danzhai to Duyun. As long as you bypass the central city of Guangzhou and have a goal in mind, ask for directions when you see someone and you will definitely get to your destination. Ask the way by yourself and look at the map to ensure the correct direction.