Introduction to Xiaozoumalu: Xiaozoumalu used to be a mountain road. Zheng Chenggong often galloped on the road when he was training troops, hence the name. The old Ge Tiema is no longer there, only a simple and majestic archway stands quietly here, with the words "Ze Bei Gantang" written in the middle, and on both sides are the drums patrolling the river for longevity, and the Lujiang car crossing to prove the five fates.