This friend, early to bed and early to rise, can have a good sleep. High-quality sleep can promote the process of purification in the body, at the same time, it can accelerate the hematopoiesis of the liver, invigorate qi and nourish blood, comprehensively strengthen various functions of various organs of the body, accelerate the circulatory metabolism of the body, and naturally prevent toxins from staying in the body. At the same time, it can reduce pain, relieve stress and improve memory.