透过符号学研究的角度，阐释明式圈椅家具能指与所指的符号二要素所影响下的外延与内涵的产品符号语意构成，说明明式圈椅符号语意传达的方式及其意义，进而揭示符号学原理对中国古代家具文化发展所起到积极的助推作用，多角度剖析和理解灿烂的明式家具文化。

From the perspective of semiotics, this paper explains the denotation and connotation of Ming -style round-backed armchair furniture under the influence of the two symbol elements of Signifier and Signified. It also explains the way and significance of the semantic transmission of Ming-style round-backed armchair symbol, and further reveals the positive boosting effect of semiotics principles on the development of ancient Chinese furniture culture, and analyzes the splendid Ming-style furniture culture from various angles.