Introduction to Xiao Taoyuan: There is still a quatrain from the ancients in the ancient pavilion of "Bieyoutian" at the entrance of Qingyuan Village: "The empty mountain lies hidden in the haze, the water is impassable, the boats and land are not accessible, and the Central Plains is in chaos. Deep in the peach source is My home". There is a couplet on both sides of the gate of the original pavilion: "The carriages and horses are noisy, and the three paths are full of memories of the predecessors. The traces are not special. Tao Jingjie, the sound of chickens and dogs can be heard, but the four people here are peaceful and blocked, and the falling flowers are like Wulingyuan." The horizontal couplet is "Deep in the Peach Garden". The theory of Little Taoyuan in Qingyuan Ancient Village also originated from this.