What are the tourist attractions in Cangyuan?

I think the tourist attractions of Cangyuan are:

1. Wengding Primitive Tribal Cultural Tourist Area: A primitive village that retains many traditional customs and beliefs of the Wa people.

2. Hulu Town: It retains the architectural features of Wa folk houses, with beautiful environment and unique style.

3. Cangyuan Rock Painting Valley: It is famous for its ancient rock paintings with a history of more than 3,500 years, which shows the activities of the ancient ancestors of the Wa people.

4. Cangyuan Tibetan Dragon Cave: the hiding place of the dragon prince. The main cave is1115m long, and it is a karst cave composed of carbonate rocks.