Originally planned to go to Daqishan National Forest Park, but saw the 18 bends of the mountain road to Yulin National Forest Park, it was very exciting to open, and I did not hesitate to change the route temporarily. Affected by the later stage of the epidemic, there are still very few passenger flows in the Yulin National Forest Park. This forest park is more original and there are few traces. There are two routes to choose from in the cave. It is recommended to bring a thin coat. In addition, there is a restaurant in the park called "Meili Caidao", but because the epidemic currently only provides tea, dumplings and buns, the taste is very good. The service staff is also very enthusiastic, and tired friends can stop and rest for a while.