Yangjiaxi is mainly to see ancient banyan trees, located in Dutou Village, Xiapu Yacheng, 27 degrees north latitude, the northernmost group of ancient banyan trees in the world. The largest trunk is 12.6 meters in circumference and 51 meters in crown length. It is known as "Banyan King". There are tens of thousands of maple trees in succession, the largest maple forest in the south of the Yangtze River, but this year there is no fire red, and many have withered and fallen to the ground.