Introduction to sand therapy: Sand therapy in the Kumtag Desert is a major local feature. The sand and gravel are rich in iron, boron, magnetism, manganese and other rare metal elements, which are good for treating cardiovascular and cerebrovascular diseases, hypertension, Rheumatism, rheumatoid, weight loss and other difficult and miscellaneous diseases have strange effects; every summer and autumn, domestic tourists come to visit in droves. The colorful parasols and people buried in the sand have become the great desert of Turpan - Kumtag Desert. A beautiful landscape.