From Dongtai Jinel Lake, we returned to Xiaochaidan Lake, which was the end of the day and we would camp by the lake. Before I came out this time, I planned to experience camping, so I brought all the equipment. On the day I went to Golmud from Dunhuang, I passed by Xiaochaidan Lake and saw many cars parked by the lake. At that time, I had the idea of camping by the lake. The children also agreed, although I had camped in the Dunhuang Desert before, But I don't feel like I built a tent, not enough to have fun. When I arrived at the lake, it was already more than ten o'clock in the evening. The Sichuanese camping next to it seemed to have come to several houses. They neatly tied three tents. They were eating, drinking and chatting in the plastic shed built. It was really particular. The wind was very strong that night, and the tent could not be tied up. Later, I thought of a way to tie the tent next to the car and let the car block the wind. This method immediately made a difference. It was tied up smoothly. Then I filled the air mattress and took out the sleeping bag. Well, it’s all together. Starting to worry about high altitude inflatable when the physical exertion is large, there will be reactions, the result is nothing happened, successfully completed all the work. My children and I were eating and drinking in the tent, but it was very enjoyable, but the weather was not enough that day. The wind was blowing in the middle of the night, and the tent was blowing. It rained in the middle of the night. The water of Xiaochaidan Lake was like the sea. There was a tide, accompanied by the sound of the wind. The sound of rain and the sound of the rushing lake slept in a daze for one night. Although it is dark in the northwest, the dawn time is the same as the east, so I got up at seven o'clock and went out of the tent. Wow! It’s so beautiful. After the rain purification, the sky is blue and blue, the green mountains and green waters, everything is so beautiful. The Sichuanese next to it left early in the morning. There is a Shaanxi family left. The young man is very excited. He washes his hair with boiling water. His mother-in-law cooks noodles. Then the two sit by the lake and enjoy the lake view while eating beautifully. Waves lapping on the shore of the lake, it is hard to leave this beautiful place.