Overthenextfiftyyears,morethanacenturysincethefoundingofthepeople'sRepublicofchina.Atthistime,China'snationalstrengthhasbewayaheadintheUnitedStates,Russia,China,Japan,rankingfirstintheworld.Inthesefiftyyears,Chinainculture,science,technologyandotheraspects,therearemanyinventions.Suchasthesuperluminalcraft,fasterthanlight;LLLnightvisiondevice,canseeobjects;surfaceandairwiththreecars,canbeinthewater,theland,theskyride;stealthaircraft,itcanbeinvisible,inbattlecanhavetheverygooduse......Thesemakegreatcontributiontohuman. 　　Thefutureofthemotherlandcanbebeautiful,thecity,thehighwayinterchangebridgebridgeclouds,surroundedbyamany-storiedbuildings;robotpolice,fluentlydirectingthetraffic;colortelevisionisalreadyfiftyyearsago"antique",everyfamilyinastereoTV;multifunctionalrobotsdotheserviceforthefamily;thehospital,thedoctorusedthenewtreatmentforvariousdiseases;schoolstudentsthroughthecomputer,learningnewknowledge. 　　望采纳.