千家洞是瑶族的发祥地,历年来不断有海内外瑶族同胞到此寻根问祖。随着时代的发展,千家洞的含义超出了自然地域的限制,成为瑶族文化的象征符号。本文从功能主义视角切入,分析得出千家洞具有民族凝聚、文化传承、文化象征和文化旅游这四大社会功能,有利于促进瑶族社会建设、提升民族凝聚力,符合瑶族社会的发展趋势。 Chiaki Dong is the birthplace of Yao, over the years there have been Yao compatriots at home and abroad to find roots Zuzu. With the development of the times, the meaning of the thousand holes beyond the limits of natural areas, as a symbol of Yao culture. From the perspective of functionalism, this paper analyzes the four major social functions of Chiaja-dong, which are ethnic cohesion, cultural heritage, cultural symbolism and cultural tourism. It is conducive to promoting the construction of the Yao community and enhancing national cohesion, which is in line with the development trend of Yao society.