There is a strange tree somewhere, its name is Horned Gall Wasp Oak. The branches of this wood are strange, and the leaves are tumor-shaped and shaped like horns, which is quite unique. When the world sees it, they all sigh at the wonder of creation. The texture of its leaf tumors is exquisite, and it can't be done artificially, like a wonder in heaven. Every spring and summer, the leaves are lush and the horns are more and more distinct, dotting it and creating a scene of their own. From time to time, elegant people have passed by, and they all stop to watch, praising it as a rare and beautiful wood in the world. It is often said to everyone to convey the wonders of this wood.