Introduction to Hanxi River: Hanxi River is located to the west of Yanziyan. It was named after Xiao He pursued the Han Xin Sutra here. The rivers here twist and turn and snake, with colorful stone bottoms and winding gorges. Going up the water, there are rapid rapids and jade pools, and there are also reflections of clear waves, lingering in the river and sky. Both sides of the Taiwan Strait are covered with colorful green mountains, tens of thousands of acres of forest, towering ancient trees, and old vines twining around the trees.