Keep fresh ginkgo kernel contain many kinds of nutrition element , besides starch , protein , fat , candies, still contain vitamin c , such trace elements as the riboflavin , carrotene , calcium , phosphorus , iron , potassium , magnesium ,etc., and such composition as more than candies of the ginkgo is sour , gingko phenol , five carbons , firm alcohol of fat ,etc.. Have benefit to be lung angry is it is it breathe heavily , is it bring worm , is it wrinkle , protect blood vessel , increase blood flow food therapy function and medical result while being chapped and flatly to dwindle to stop to cough to managing. According to modern medical research, ginkgo have unobstructed blood vessel , improve brain function , delay old people to be brain old and feeble strengthening memory ability , treating senile dementia and brain blood supply efficiency such as being enough also, the science in Germany and France of ability that the ginkgo is anti-ageing exerts a tremendous influence. Besides this, the ginkgo can also protect the liver , reduces the cardiac arrhythmia , prevents the bronchus of the mortality in the irritated response from shrinking , can also apply to deal with the asthma , transplant and arrange differently , heart attack , apoplexy , organ are protected and dialysed. Edible ginkgo, keep in good health and prolong life.