There are not many scenic spots in Dalai. Seeing that there is still time, I decided to go to Datana Falls. After seeing it, I feel that Datana Falls is not very big. It may be a little disappointed to simply see the waterfalls. But look at the waterfall at the same time you can play the hand brake. This hand brake can control the speed by itself. When you don't use the hand brake, the car will not move. If you want to move forward, you can push the hand brake forward. It's very exciting to cross the tunnel of time. Along the way, there are many flowers and beautiful scenery along the way.