AbstractAbstractThearticleinthevisionoftypologyandtectonicanalysisoftheDaliBaitraditionalcourtyardvernaculararchitecture,triedtofigureouttherelationshipofbasicelementsandtheevolutionofplaneshapes.BasingonCAlexander'spatternlanguagetheoreticalsystemasthetheory,summeduptheDaliBaicourtyardhouses’severalmodelsoflanguageandintroducedhowtoprovidedesignprinciplesforittoguidethecreationoftheactualprojectandenlightenmodernvernaculararchitecturecreation.KeywordsKeywordsDaliBaiRace,Traditionalcourtyardvernaculararchitecture,Tectonic,Typology,Basicrelationship,Patternlanguage,RegionalmodernarchitecturecreationChengYaoWangDong