Introduction to the Mao Clan Ancestral Hall: The Mao Clan Ancestral Hall is the main ancestral hall of the Mao Clan in Shaoshan, located at the foot of the Eighteen Arhat Mountains in Shaoshan Village, Shaoshan Township. Construction began in the 23rd year of Qianlong's reign in the Qing Dynasty (1758) and was completed in the 28th year of Qianlong's reign. It faces south and faces north. It has a brick and wood structure and a construction area of ​​668.8 square meters.