Mao's three ancestral halls include Mao's ancestral hall, Mao Zhengong ancestral hall and Mao Jian ancestral hall. On this trip to Shaoshan, I was fortunate to visit Mao's ancestral temple. It is very close to the Mao Zedong Memorial Hall and on the right side of Mao Zedong Bronze Statue Square. Mao's ancestral hall is ancient and fragrant. There is the general ancestral hall of Mao's family. Mao Zedong's evening school classroom and the introduction of mao's ancestors'pictures and texts can fully understand the genealogy of the great people here.