中国居民善事调查In2002,thereportonnutritionandhealthofChineseresidentswasreportedTheconditionofanemiaofourcountryAnemiareferstotheamountofhemoglobinorthenumberofredbloodcellsinaunit'svolumeofblood・Irondeficiencyanaemia(IDA)isasmallcellwithlowlevelsofhypochromicanemiacausedbyalackofironstorage・In2001,theWHOandUNUCEFdevelopedtheblood-proteincontentofthediagnosticanemiaAgeboundaryvalue(g/L)Childrenare110insixmonthsto59monthsChildrenaged5~11are11512~14yearolds120Womenover15yearsofageare120Pregnantwoman110Menover15are130TheprevaleneeofanaemiainChinawas20.1%,comparedwith15.8%formenand23.3%forwomen.Theprevalenceofanemiaamongwomenaged15-50was19.9%,andtheprevaleneeofanemiaa_mongadultsaged18----本文来源于网络，仅供参考，勿照抄，如有侵权请联系删除---60was10.9%.Theprevalenceofanaemiainurbanareaswas18.2%(13.4%formen,21.5%forwomen)and20.8%forruralanemia(16.7%formenand24.0%forwomen)・TheprevalenceofanaemiainChinawas28.9%,comparedwith25.3%incitiesand30.4%inruralareas・Theprevalenceofmaternalanemiawas29.5%,comparedwith27.3%incitiesand30.4%inruralareas・BehaviorandlifestyleSleepduration:anaverageof8.1hoursofsleepperdayforadultsinourcountry.Thereisnodifferencebetweenmenandwomen.Urbanadultsare7.9hoursandruralareas8.2hours・Theaveragedailysleepscheduleischaracterizedbythefactthatthecityislowerthanthecountryside,andthetimeofsleepdecreaseswithage,thelowestinthebigcity,thehighestinfourruralareas・WatchTVtime:theaverageChineseadultwatches2.1hoursofTVaday,men2.1hours,andwomen2.0hours・Urbanadultsare2.3hoursandruralareasare2.0hours・Leisuretime:theaverageleisureactivityinChinais2.5hoursperday,2.7hoursformenand2.4hoursforwomen.Theurbanadultpopulationis3.2hoursandthecountrysideis2.2hours・4,theproportionofurbantrafficpatterns:45.4%,31.5%and23.1%ofurbanresidents,respectively.Theproportionofpeoplewalking,cyclingandridinginlargecitieswas33.3%,34.4%and32.3%.InUTbanareas,thedistributionoftrafficpatternsischaracterizedbythefactthatmenaremorelikelytocycleandridethanwomen,andtheproportionofwalkingislowerthanthatofwomen.Astheageincreases,theproportionofcarsandcarsdecreasesandtheproportionofwalkingincreases・---本文来源于网络，仅供参考，勿照抄，如有侵权请联系删除---Largecitiesarelesslikelytowalkthansmallercities,whilecyclingandbusridesarehigherthaninsmallercities・Theproportionofurbanresidentstoexercise:15.1percentofurbanresidents,6.5percentofexercise,and78.4percentofnon-exercisers・Menregularlyexercise14.9percent,withanoccasional7.5percent・Thepercentageofwomenwhoexercisedregularlywas15.1percent,andtheoccasionalexerciseratewas5.9percent・Thedistributioncharacteristicsoftheproportionofurbanadultsexerciseis:largecitiesthansmallandmedium-sizedcities,theproportionofyoungandoldermentotakepartinexercisethanwomen,middle-agedmenthanwomen;Theproportionofexerciseincreaseswithage・3,overweightandobeseInChina,theoverweightrateis17.6percentandtheobesity-rateis5.6percent,whilethesumofthetwois23.2percent,whichisclosetoaquarterofthetotalpopulation.Theoverweightrateforadultsaged18andolderwas22.8%andtheobesityratewas7.1%.China，soverweighturbanmenaged18andoverwere31.1%andwomen25.8%.Ruralmenwere19.6percentandwomen21.4percent・InChina,thepercentageofmenaged18andoverwas10.3%formenand9forwomen.5%;Ruralmenwere4.9%andwomen6.8%.OverweightandobesityInChina,theoverweightrateis17.6percentandtheobe...