Anlu backed by the Dahong Mountain Range, facing the Jianghan Plain, and the Qinshui River passed through. The good geographical environment created a rare millennium ancient ginkgo community. The distribution of ginkgo is relatively concentrated. Within a radius of 56 kilometers, the existing ginkgo tree is present. 2.9 million plants. There are 59 ancient ginkgoes of more than a thousand years, 1468 ancient ginkgoes of more than 500 years, and 4,683 ancient ginkgoes of more than 100 years, which is known as the "hometown of ginkgo". There are 36.72 million ginkgo trees in the city, with 61 per capita. The per capita reserves are the first in the country. It is known as “China Ginkgo City” and has been identified as “National Ginkgo Nature Reserve”.