(qun)҂ԭ(chung)Ҳעطвփ(ni)݁Ի(lin)W(wng)(qun)wԭHW(xu)(x)֮ãֹ̘I(y);ƽ_D(zhun)dă(ni)^c(din)Дౣ(ni)ݵĜ(zhn)_ɿԻṩκʾʾıCHx߅oַĂýw˾ I(y)˵ȵ֪Ra(chn)(qun)Ո(lin)ϵhxx
|
ˮԴȾwΣж(yn)SI(y)İl(f)չˮĹ(yng)ԽԽ(yn)20o(j)50ˮԴҪԭȾyıl(f)20o(j)~ˮԴؽȾ20o(j)~ˮԴؽȾ20ˮЙC(j)ȾԽԽ(yn)ˮЙz109N°ȫˮwеIJԭؽٺЙC(j)NȾﲢˮĽrʮև(yn)ȫ9|õˮ^(bio)(zhn)ˮ 80%ϵļ33%cˮȾP(gun) 2001絭ˮYԴh¶ˮ׃[YXѪܽӲβIKY(ji)ʯ»İl(f)tȱF(xin)ǰδеӰDڅݡˮȾwк? µˮȾ19o(j)ǰȾ@njӰm(x)rgLΣһȾҪָɲԭȾĻy|(zh)ͲԸԼˮĂȾıl(f)ߵЊZȥ˔(sh)f˵һЩr(nng)^(q)Ȼ(jng)l(f)@ЩˮеȾвڬF(xin)I(y)ĸ߶Ȱl(f)չˮȾ(yn)(do)¸N(j)l(wi)MYϣ80%cˮP(gun)2 500fͯȾˮYİl(f)ҲԽԽѽ(jng)ɞµĔ ָL@NˮTl(f)NYXѪܼ(do)ʧȥ ҕ ˮԴȪͼԴȪSTI˂Ђ˵Ľ(jng)vXfɳ}ӵˮ20o(j)50Ĵ20o(j)60ˮϴˮ|(zh)20o(j)7020o(j)80~r20o(j)90ĸaˮȾ{[Κ֡ ˮ|(zh)RˮͽҪԲ࣬ЩfˮһNzĠIB(yng)|(zh)l(wi)M(WHO)wy(tng)Ӌ(sh)(j)l(f)չЇ80%ļ1/3˔(sh)pٞˮ(f)dЇl(wi)ˮI(y)ίTڡh҂ʹõˮˮ_(sh)s |