Salidroside is extracted from traditional Chinese medicine Rhodiola. It is one of its important active ingredients. It has anti-tumor, enhances immune function, delays aging, anti-fatigue, anti-hypoxia, anti-radiation, two-way regulation of central nervous system, repair and protection of body, etc. It is commonly used as a treatment for patients with chronic conditions and vulnerable to infection. Clinically used for the treatment of neurasthenia and neurosis, improve attention, memory, high altitude polycythemia, hypertension; As an excitatory nerve, It isused to improve intelligence, improve autonomic nerve-vascular dystonia, muscle weakness, etc.; Diseases with increased free radicals, such as tumors, radiation damage, emphysema, senile cataracts, etc.; It also used as a strong agent for impotence; etc.; salidroside preparations are also used in sports medicine and aerospace medicine, in various Health protection for workers under special environmental conditions.