Ginkgo tree, also known as ginkgo tree, has tenacious vitality and is known as the "living fossil of plants". The tree is 45.7 meters high and 9.4 meters in circumference. Because the trunk is thick, seven people can't hold it and add a crutch to surround it, which is commonly known as "eight turns on the seventh floor" Through scientific detection by forestry department, the age of the tree is as high as 2500 years, and it is said that it was planted by Lao Zihimself.