Focusing on the uninhabited land on the edge of the world's largest mobile desert "Taklamakan", where there are continuous sand dunes and a huge temperature difference between day and night (40℃+ during the day and plummeting to 0℃ at night), there are hidden dangers such as sandstorms, quicksand, drought and other deadly dangers, and there are occasional wild camels, desert wolves and other creatures. The ruins of abandoned trade routes of the ancient Silk Road are scattered among them, and there is a legend that "there are oasis temples hidden deep in the desert", attracting a few explorers.