Henglu Biotech adopts common sugars as raw materials to efficiently biosynthesize salidroside and realize industrial transformation with a purity of over 99%. Salidroside can inhibit the proliferation of tumor cells by interfering with cell metabolism and changing the properties of the cell coat, while increasing the transformation rate of T-lymphocytes and the activity of phagocytes, enhancing immunity, inhibiting tumor growth, increasing white blood cells, and resisting microwave radiation and other effects.