2.1
ͨǶxнYɭÿһ궼(hu)Ј(chng){(dio)飬Դ_҂нYˮƽ(g)Ј(chng)Ǿзdz(qing)ĸ(jng)(zhng)f(shu)ɭЈ(chng)ṩнYˮƽߵĹ˾֮һ
(du)(li)f(shu)X(ju)øҪӱCT܉ĵع҂?yu)TṩⱣU(xin)t(y)U(xin)ṩÿ133Ĺ˾һԺϲg^m(x)W(xu)(x)ĆTՈ(qng)˾(hu)ṩһֵM(fi)Y@ЩнY
^(gu)ҲhW(xu)M(fi)̫r(sh)gӋ(j)^нY(yng)îI(y)òҪ^(gu)]@(g)˾ÿ(g)¸ԼX(qin)@(g)˾(hu)(hu)(bo)N(xio)ԼеČW(xu)M(fi)Ҫ@(g)˾̎ИI(y)(du)Լ(li)f(shu)Dz@(g)˾(du)Լ(li)f(shu)DzԼ@(g)˾Լϣõʲôӵİl(f)չJ(rn)飬@nj(du)(yng)(li)f(shu)ҪIJ