Eryilou has rich cultural connotation, there are 593 square meters of murals, 226 paintings, 99 square meters of color, 228 paintings, 349 wooden carvings, 163 pairs of zilian, which is unique in Fujian many earth buildings, and is rare in ancient Chinese houses, which can be called folk art treasures. On the walls and ceilings of units 3, 6 and 10, many 1931 American New York Times and 1932 American New York Evening News were posted. The walls also painted Western bells and Western beauty, and marked with translation murals, for the witness of Chinese and Western cultural exchanges. Its architectural plane and space layout are unique, the defense system is original, the construction treatment is unique, the building decoration is exquisite and gorgeous, it can be called the "king of the round earth building" and "the first round building in Shenzhou", for the two major folk systems in Fujian Province - Hakka folk, The representative of the Fulao Min Department of the Fulao Min Department of the regional unit Tulou.