Introduction to Changshou Road: Longevity is a major characteristic of the Lop people. Because they live in the relatively remote Lop Nur area, far away from environmental pollution, there are many centenarians. Although he is old, he is not deaf, his eyesight is not blurry, his thinking is clear, his temperament is optimistic, open-minded and bold, he can still listen to music, dance and sing to his heart's content.