Ruiqi Village Dexian Building, also known as "Dexianwei", was founded by the local richest man Zhong Jihuai in Qingguangxu two years (1876), after more than 30 years to build this scale. The whole building is built on the hillside, with a unique layout and a height difference of eight meters. It looks like a tall castle, which is rare in Hakka enclosures. Dexian Building covers an area of 5,000 square meters, overlooking three halls, two horizontal and four corner buildings, the right side of the door, there are bungalows 3 floors, large and small halls 13, patio six, a total of 120 rooms, the building covers an area of more than 3,800 square meters. The building is carved beams and painted buildings, gray plastic paintings are exquisite, well preserved. Key cultural relics protection units in Guangdong Province in 2010.