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关于作者：DengRong,nicknamedMaomao,wasborninSouthwestChina'sChongqingCity,thefourthchildofDengXiaoping.AftergraduationfromtheGirls'MiddleSchoolattachedtotheBeijingNromalUniversity,shewenttoliveandworkforthreeyearsinaruralvillageontheloessplateauinthenorthernpartofNorthwestChina'sShaanxiProvince.Later,shestudiedmedicineinandgraduatedfromtheBeijinMedicalCollege.