国产高清卡1卡2卡32011

　　免??(mian)疫??(yi)系?(xi)統(tǒng)??(tong)的??(de)核??(he)心??(xin)使??(shi)命??(ming)不??(bu)是??(shi)“消??(xiao)滅??(mie)一??(yi)切??(qie)”??，而??(er)是?(shi)識(shí)??(shi)別??(bie)敵??(di)我??(wo)、清?(qing)除??(chu)威??(wei)脅??(xie)??。??　　動(dòng)??(dong)態(tài)??(tai)平??(ping)衡??(heng)??，免??(mian)疫??(yi)系??(xi)統(tǒng)??(tong)的??(de)“終??(zhong)生??(sheng)任??(ren)務(wù)??(wu)”LFZFSPQJPZqibao666888　　mian ??(mian)yi ??(yi)xi ?(xi)tong ??(tong)de ??(de)he ??(he)xin ??(xin)shi ??(shi)ming ??(ming)bu ??(bu)shi ??(shi)“xiao ??(xiao)mie ??(mie)yi ??(yi)qie ??(qie)”??，er ??(er)shi ?(shi)shi ??(shi)bie ??(bie)di ??(di)wo ??(wo)、qing ?(qing)chu ??(chu)wei ??(wei)xie ??(xie)??。??　　dong ??(dong)tai ??(tai)ping ??(ping)heng ??(heng)??，mian ??(mian)yi ??(yi)xi ??(xi)tong ??(tong)de ??(de)“zhong ??(zhong)sheng ??(sheng)ren ??(ren)wu ??(wu)”