"Adreamofredmansions"isalateChinesefeudalsociety'sencyclopedia,anovellayerabovethearistocraticsocietycenteredonthepicture,veryreal,vividlydescribestheendof18thcenturyChinafeudalsociety'sentirelife.JiaFuin"adreamofredmansions",astheqingdynastyfeudalsocietyofpoetryliwengmodeloftheneedtocomplywithallaspectsoftheetiquette.JiaFuinthisarticle,throughdetailedanalysisofthedifferentsituationsofdifferentetiquettedescriptiontoseeadreamofredmansionsetiquettecultureanddiscussesthemeaningofetiquettedescriptioninadreamofredmansions."Adreamofredmansions"inthedailyetiquettedescriptionandlargeceremonyetiquetteindescription,ontheonehand,wecanseethedescriptionforthenovelcharactersisofgreatsignificanceandthedevelopmentoftheplot;Ontheotherhand,thestudyofetiquettecultureinadreamofredmansions,canfeeltheessenceof"formalstate",inheritingtheexcellentetiquettecultureoftheChinesenation.Keywords:adreamofredmansionsetiquetteculturemeaningofeverydaylife