Abstract:Strange but not strange, wanton but not apart, fun but not vulgar. Outside the garden, under the barrel, even the roof grass frame, re-rafters re-water, Flower Basket Column Reduction, splashing Water Mountain fog, wood craftsmanship, three born strange. In the south of the Yangtze River, the landscape architecture is often presented in the form of pavilions and pavilions, and its wooden system is more restrained and reserved than the official architecture, its craftwork behind the hidden ingenuity actually has a deeper intention to take care of people's view of the landscape interest. Through four typical structural features of woodwork, this paper illustrates how the human visual landscape affects the construction.