Put Qilian Mountain back to Zhangye, I don't know how this small editor arranged it? In terms of geographical location, Qilian Mountain is the dividing line of Qinghai Gansu. The difference between the two provinces relying on Qilian Mountain is that the altitude is high on Qinghai, and the altitude is much lower on Zhangye, Gansu, so the mountain looks high. I drove from Qinghai and crossed the mouth of Russia Boling. After the car showed that the temperature outside the car began to rise from minus three degrees. When I arrived at the mouth of Biandu, it was minus four or five degrees. After I arrived at the folk music, the temperature reached fifteen degrees. Driving in Zhangye, I feel that Qilian Mountain has been accompanying me on the side.