Introduction to the Wave Corridor: is a water corridor located at the junction of the West Garden and the Central Garden. It is a masterpiece rarely seen elsewhere. Viewed from a plan view, the water corridor has an "L"-shaped layout around the pool, divided into two sections, built near the water. The southern section starts from the entrance to the cave and ends at the Thirty-Six Mandarin Duck Pavilion; the northern section ends at the Reflection Tower, which is suspended over the water.