Ginkgo, commonly known as ginkgo, also known as Kung-sun tree, it has a long history of growth. As early as more than 300,000,000 years ago in the Carboniferous, was widely distributed in the northern hemisphere of Europe, Asia, the Americas, but 50 million years ago, have taken place in the Quaternary glacier movement, all of a sudden cooling of the Earth, the vast majority of species on the brink of Ginkgo biloba Species, only China superior natural conditions, it miraculously preserved. Therefore, scientists call it a "living fossil" and "Flora of the panda." Ginkgo biloba leaf-shaped classical like a fan-shaped, long life. It tall tall and straight, tree-straight, beautiful gesture, green in spring and summer, golden late autumn is the ideal landscape, the kind of street trees.