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　　這?(zhe)一??(yi)階??(jie)段??(duan)的??(de)維??(wei)護(hù)??(hu)重??(zhong)點(diǎn)??(dian)包??(bao)括?(kuo)：母??(mu)乳??(ru)喂??(wei)養(yǎng)??(yang)??，至??(zhi)少??(shao)純??(chun)母??(mu)乳??(ru)喂??(wei)養(yǎng)??(yang)6個(gè)??(ge)月??(yue)??，提??(ti)供??(gong)抗?(kang)體??(ti)和??(he)益??(yi)生?(sheng)菌?(jun)??，降??(jiang)低??(di)感??(gan)染??(ran)風(fēng)??(feng)險(xiǎn)?(xian)；按??(an)時(shí)??(shi)接??(jie)種??(zhong)百??(bai)白??(bai)破??(po)、脊??(ji)髓??(sui)灰??(hui)質(zhì)??(zhi)炎??(yan)等??(deng)基??(ji)礎(chǔ)??(chu)疫??(yi)苗?(miao)??，建??(jian)立??(li)免??(mian)疫??(yi)記??(ji)憶??(yi)；適??(shi)度??(du)“練?(lian)兵??(bing)”??，避??(bi)免??(mian)過(guò)??(guo)度??(du)消??(xiao)毒?(du)??，適??(shi)當(dāng)??(dang)接??(jie)觸??(chu)環(huán)?(huan)境?(jing)微??(wei)生??(sheng)物??(wu)(如??(ru)戶??(hu)外??(wai)活??(huo)動(dòng)??(dong))??，促??(cu)進(jìn)??(jin)免??(mian)疫??(yi)系??(xi)統(tǒng)??(tong)發(fā)??(fa)育??(yu)?。??　　準(zhǔn)??(zhun)確??(que)來(lái)??(lai)說(shuō)??(shuo)??，免??(mian)疫??(yi)系??(xi)統(tǒng)??(tong)需??(xu)要??(yao)的??(de)是??(shi)“精??(jing)準(zhǔn)??(zhun)調(diào)??(tiao)控??(kong)”??，而??(er)非??(fei)“盲??(mang)目??(mu)增??(zeng)強(qiáng)??(qiang)”?。??過(guò)??(guo)度??(du)激??(ji)活??(huo)的??(de)免??(mian)疫??(yi)反??(fan)應(yīng)??(ying)如??(ru)同??(tong)失??(shi)控??(kong)的??(de)軍??(jun)隊(duì)??(dui)??，不??(bu)僅??(jin)無(wú)??(wu)法??(fa)保??(bao)護(hù)??(hu)健??(jian)康??(kang)??，反??(fan)而??(er)會(huì)??(hui)引??(yin)發(fā)??(fa)內(nèi)??(nei)亂??(luan)?。DEJYTNDNHDqibao666888　　zhe ?(zhe)yi ??(yi)jie ??(jie)duan ??(duan)de ??(de)wei ??(wei)hu ??(hu)zhong ??(zhong)dian ??(dian)bao ??(bao)kuo ?(kuo)：mu ??(mu)ru ??(ru)wei ??(wei)yang ??(yang)??，zhi ??(zhi)shao ??(shao)chun ??(chun)mu ??(mu)ru ??(ru)wei ??(wei)yang ??(yang)6ge ??(ge)yue ??(yue)??，ti ??(ti)gong ??(gong)kang ?(kang)ti ??(ti)he ??(he)yi ??(yi)sheng ?(sheng)jun ?(jun)??，jiang ??(jiang)di ??(di)gan ??(gan)ran ??(ran)feng ??(feng)xian ?(xian)；an ??(an)shi ??(shi)jie ??(jie)zhong ??(zhong)bai ??(bai)bai ??(bai)po ??(po)、ji ??(ji)sui ??(sui)hui ??(hui)zhi ??(zhi)yan ??(yan)deng ??(deng)ji ??(ji)chu ??(chu)yi ??(yi)miao ?(miao)??，jian ??(jian)li ??(li)mian ??(mian)yi ??(yi)ji ??(ji)yi ??(yi)；shi ??(shi)du ??(du)“l(fā)ian ?(lian)bing ??(bing)”??，bi ??(bi)mian ??(mian)guo ??(guo)du ??(du)xiao ??(xiao)du ?(du)??，shi ??(shi)dang ??(dang)jie ??(jie)chu ??(chu)huan ?(huan)jing ?(jing)wei ??(wei)sheng ??(sheng)wu ??(wu)(ru ??(ru)hu ??(hu)wai ??(wai)huo ??(huo)dong ??(dong))??，cu ??(cu)jin ??(jin)mian ??(mian)yi ??(yi)xi ??(xi)tong ??(tong)fa ??(fa)yu ??(yu)?。??　　zhun ??(zhun)que ??(que)lai ??(lai)shuo ??(shuo)??，mian ??(mian)yi ??(yi)xi ??(xi)tong ??(tong)xu ??(xu)yao ??(yao)de ??(de)shi ??(shi)“jing ??(jing)zhun ??(zhun)tiao ??(tiao)kong ??(kong)”??，er ??(er)fei ??(fei)“mang ??(mang)mu ??(mu)zeng ??(zeng)qiang ??(qiang)”?。??guo ??(guo)du ??(du)ji ??(ji)huo ??(huo)de ??(de)mian ??(mian)yi ??(yi)fan ??(fan)ying ??(ying)ru ??(ru)tong ??(tong)shi ??(shi)kong ??(kong)de ??(de)jun ??(jun)dui ??(dui)??，bu ??(bu)jin ??(jin)wu ??(wu)fa ??(fa)bao ??(bao)hu ??(hu)jian ??(jian)kang ??(kang)??，fan ??(fan)er ??(er)hui ??(hui)yin ??(yin)fa ??(fa)nei ??(nei)luan ??(luan)?。