Yanjia Courtyard, built in the Guangxu years, the most complete Bai architecture in existence, consists of five courtyards, small foreign buildings and mysterious vaults. Yanjia generation scholar, is also a patriotic merchant. Compared with the solemnity of the Qiao's compound and the Wang's compound in Shanxi, it is more elegant and exquisite, and different from the Soviet-style softness of the Hongyin Mountain House and the Lion Forest, which has national characteristics. Calculated down, the coefficient of the famous family courtyard in China has been there. The Wang's compound is the most magnificent, and the fortress is towering; Qiao's compound is the most exquisite and chic; Hongyin Mountain House is the most comfortable and elegant; Prince Gong's Mansion is the most hidden mystery, luxurious and ruthless.