Scheme 1: You can't go to the end at once. Take a bus to Shuanghe-Tuzhu-Gold in northern Dazhou. If you want to go to Hu Jia, you can only go back to Shuanghe. When you go to Hu Jia, I suggest you go back to Shuanghe, the landlord, for gold. Then go back to Shuanghe to Xuanhan (you can get off at Xuanhan and go to the North Gate Pier to reach Qingxi by boat, and then go back to Xuanhan to Fengcheng and Huang Tu), and then go through Nanba and Kunchi to Fengcheng. Huang Tu is far away. You should go back to Nanba or Kunchi to take a bus to Huang Tu, and then take a bus back to Xuanhan to Dazhou. Because Huang Tu and Fengcheng diverge in one direction in Kunchi (Nanba and Kunchi are separated by a river). I have never been to any of these places except Qingxi. I grew up on the other side of the Shuanghe River and often visited the local landlord Hu Jia. Now living in Nanba, I have been to almost all the major towns and villages in Xuanhan. . .

Scheme: You can go to Hujiaran first and then return to Shuanghe (Shuanghe is close to Hu Jia, half an hour's drive), then go to Tuzhu and Huangjin, and then go straight. You can ask the locals how to get there. They all know that this road can detour to Huang Tu, then to (Nanba or Kunchi), then to Fengcheng, then to Xuanhan, then to Qingxi, then to Xuanhan and then to Dazhou. . . Whichever you choose, it will take a long time. It seems that the detour from Gold to Huang Tu in Scheme II will go through Wanyuan District, which is also far away. . .