简介:FromMay23rdtoJune1stof2011,thephotographicexhibition"CommemoratingthePeacefulLiberationofTibet,Witnessingthe60YearsofTibet"washeldintheCulturalPalaceforNationalitiesinBeijing.OnMay23rd,1951,TheAgreementonMeasuresforthePeacefulLiberationofTibetbetweentheCentralGovernmentandtheLocalTibetanGovernmentwassignedatQingzhengHallofZhongnanhaiinBeijing,thereafterTibetwaspeacefullyliberated.