C̖ΨһJ(rn)a
ʡ()2258f(w)ˆTֱ
(4)ʡ()YԴϏdϢʡľw(x)t_S(x)tij_20Nrt(y)P(gun)ϵʡ^(q)U(xin)ND(zhun)ƌȫչ_
C̖t(y)P(gun)ϵΨһJ(rn)a
^ȥֻг(zhn)t(y)Կ^(q)D(zhun)(dng)͘I(y)ˆTt(y)P(gun)ϵD(zhun)ֻD(zhun)Ƃ(g)~@ζϷĺSY(ji)صl(xing)r(sh)ֻٲԼU{Ľ~Ҫںt(y)U(xin)ҪՈr(nng)ϻ߳(zhn)(zhn)t(y)
˿(dng)ӿ˴ھt(y)yĆ}YԴϲͬl(wi)O(sh)Ӌ(j)˽y(tng)һą{CC̖aDžˆTΨһıJ(rn)aD(zhun)t(y)P(gun)ϵֻҪ籣C(j)(gu)ʾt(y)Ϣɼr(sh)t(y)P(gun)ϵ형m(x)
(x)t³_D(zhun)ƼɌ(sh)
ӛߏĺʡYԴϏdõt(y)P(gun)ϵD(zhun)漰ܶU(xin)N֮gUM(fi)ȴڲeԱоwɌ(sh)еIJ(x)tĿǰʡƶA(y)Ӌ(j)¼_ɲļ(x)t
(j)y(tng)Ӌ(j)ڄ(w)ݔʡĿǰʡ(w)ˆT2258fSɼ(x)t_ֱӵߡ(?x)?A)
P(gun)x