Introduction to the ancient stone bridge: There is a stone bridge below the ornamental forest, 3.5m long, 1m wide, and 2.5m high. It was originally built by two 3.5m long stone bars. I don’t know when one of the stone bars broke. It collapsed, and the traces of weathering can prove that it has a long history. It is rumored that Li Zicheng, San Cong'er, other peasant rebels and Marshal He Long once set foot on this bridge.