The ginkgo tree, also known as the maidenhair tree or silver apricot tree, has extremely strong vitality. As far back as the Paleozoic era, ginkgo was already propagating on Earth.

Qidong, Jiangsu is a famous high-incidence area for liver cancer in China and even the world, but it is gratifying that the Lüsi area in the northwest corner of Qidong has a very low incidence of liver cancer. If Qidong is compared to a "desert," then Lüsi is an "oasis" in the desert. After investigation, it was found that Lüsi has a significant difference from Qidong and other areas: Lüsi cultivates a large amount of ginkgo trees.

The world-renowned German pharmaceutical industry has a special preference for ginkgo. They were the first to extract ginkgo flavonols and ginkgolides from ginkgo leaves. Ginkgolides have the effect of resisting platelet-activating factor and can improve blood circulation. Flavonols have the function of eliminating free radicals, expanding blood vessels, preventing arteriosclerosis, and are used to treat peripheral vascular diseases and cerebral insufficiency.

Currently, hundreds of effective medicinal components can be developed from ginkgo leaves. Zhengzhou Shaolin Ginkgo Development Co., Ltd. and the Henan Sericulture and Tea Society jointly developed the Songshao Ginkgo Leaf Tea. This tea is made from high-quality fresh ginkgo leaves from Song Mountain as raw materials, processed through special techniques into a bagged tea, making it the ideal longevity health product. It has the effects of improving human cardiovascular and cerebrovascular circulation, lowering blood lipids, delaying arteriosclerosis, enhancing memory, skincare and beauty, and preventing Alzheimer's disease. It can also eliminate headaches caused by tension, relieve eye fatigue, back pain, numbness in hands and feet, dizziness, tinnitus, gum swelling and other symptoms.