Hainan Jinding tea contains the world's scientists clinical validation of human physical and mental health is extremely useful soft gold - theaflavin, tea polyphenols content of 18.9%, 46.2% of the amount of water immersion, it has anti-teeth, inhibition of hypertensionAnti-oxidation, Yang Wei, Hu Wei, the prevention of coronary heart disease, anti-radiation and the role of ultraviolet light, Changyin Yizhi fitness, calm mood.