Kuqa Grand Canyon, one of the most beautiful canyons in China, also known as the Tianshan Grand Canyon, is formed by red-brown rocks through the wind and rain erosion of nature for hundreds of millions of years. Mobile phones, cameras, and airplanes cannot fully express her beauty and grandeur. During the flood season, there may be large water in the canyon at any time, so there are several safe islands in the valley for refuge. At present, the road can be walked for about 2 kilometers, and then the road is blocked because of the collapse of the canyon. The entrance and exit area needs to go back and forth, the canyon is big, the time is not enough, we only walked for three hours, not all finished.