We drive by car most of the day, because the destination is almost 4 hours a day, and it takes eight hours to go back and forth, so we bought a lot of food and drink in the car, all the way. When you see the scenery along the way, get off and shoot. There are two hillsides on the national road of 315. There are many tourists taking photos, red-brown deserts and roads, standing in the middle of the road, it is really beautiful. Its just that when I shoot, its easy to get in the car, and its downhill. Big trucks cant stop, so the photos here are beautiful, but they are also very dangerous. I have to look back at any time to see if there are any trucks behind. Because we wanted to take the evening light, we slept late in the morning and didn't start so early. That is also destined to go back at night very late. When I arrived at Yadan on the water, it was half past four. We only had one and a half hours of shooting time, so we all wandered around and filmed. This is said to be the only water Yadan landform. As for the only one in China or the only one in the world, I dont know. These outstanding features stand in the water and are very spectacular. The climate here is dry and many geckos and other creatures can be seen on the ground. Qinghai has a large temperature difference. In the morning and evening, we have to wear short sleeves, sweaters and down jackets. The weather in Qinghai is also changing. Sometimes it is cloudless and sometimes cloudy. When we take pictures, we sometimes encounter bad light. Sometimes, suddenly a beam of light makes the picture look good.