最简单了,用wikipedia搜一下,注意搜英文版的,啥都不用担心,全现成的,哈哈

　　TheMid-AutumnFestival,alsoknownastheMoonFestivalorZhongqiuFestival(traditionalChinese:中秋节;simplifiedChinese:中秋节;pinyin:Zhōngqiūjié;Vietnamese:TếtTrungThu),isapopularharvestfestivalcelebratedbyChineseandVietnamesepeople,datingbackover3,000yearstomoonworshipinChina'sShangDynasty.ItwasfirstcalledZhongqiuJie(literally"Mid-AutumnFestival")intheZhouDynasty.[1]InMalaysia,Singapore,andthePhilippines,itisalsosometimesreferredtoastheLanternFestivalorMooncakeFestival.

　　TheMid-AutumnFestivalisheldonthe15thdayoftheeighthmonthintheChinesecalendar,whichisinSeptemberorearlyOctoberintheGregoriancalendar.Itisadatethatparallelstheautumnalequinoxofthesolarcalendar,whenthemoonisatitsfullestandroundest.Thetraditionalfoodofthisfestivalisthemooncake,ofwhichtherearemanydifferentvarieties.

　　TheMid-AutumnFestivalisoneofthefewmostimportantholidaysintheChinesecalendar,theothersbeingChineseNewYearandWinterSolstice,andisalegalholidayinseveralcountries.Farmerscelebratetheendofthefallharvestingseasononthisdate.Traditionallyonthisday,Chinesefamilymembersandfriendswillgathertoadmirethebrightmid-autumnharvestmoon,andeatmooncakesandpomelosunderthemoontogether.Accompanyingthecelebration,thereareadditionalculturalorregionalcustoms,suchas:

　　Carryingbrightlylitlanterns,lightinglanternsontowers,floatingskylanterns

　　BurningincenseinreverencetodeitiesincludingChang'e(Chinese:嫦娥;pinyin:Cháng'é)

　　ErecttheMid-AutumnFestival.(树中秋,竖中秋,inChina,树and竖arehomophones）Itisnotaboutplantingtreesbuthanginglanternsonthebamboopoleandputtingthemonahighpoint,suchasroofs,trees,terraces,etc.ItisacustominGuangzhou,HongKong,etc.

　　Collectingdandelionleavesanddistributingthemevenlyamongfamilymembers

　　FireDragonDances

　　InTaiwan,sincethe1980s,barbecuingmeatoutdoorshasbecomeawidespreadwaytocelebratetheMid-AutumnFestival.

　　ShopssellingmooncakesbeforethefestivaloftendisplaypicturesofChang'efloatingtothemoon.