
L(fng)УL(fng)ܳߴӺӋ(j)㣿L(fng)еĸߜL(fng)ܺ巨mL(fng)@ǃɷNӵL(fng)ܣԼʲôL(fng)ܵƽװbL(fng)ϼbֹy܉ʲô@Щ}ҪĿǞˁM(jn)ЏصQףĶɻ
1.L(fng)УL(fng)ܳߴӺӋ(j)L(fng)еĸߜL(fng)ܺ巨mL(fng)ܣ@ǃɷNӵL(fng)
@ɂ(g)}L(fng)a(chn)SpůͨDzyش棬ԓa(chn)Sow
L(fng)ܳߴĺӋ(j)(yng)ʽģǞ飺L(fng)ܳߴ=L(fng)/L(fng)
ߜL(fng)ֿԽߜعzܛܣҪɲwSȼ߷Ӳzߏ䓽zԼߜؾ@傀(g)(gu)ɵġ칤ˇtǞߜ(f)ϡ巨mL(fng)ǞڹDzýَϾƶɵ
2.ʲôL(fng)ܵƽװb
L(fng)ܵƽװbL(fng)a(chn)SpůͨǞһNbʽ߶ȲͬL(fng)ͬһ߶ȁ팦ܵט(bio)M(jn)пƽRƽ@ӵԒ֧ܵİbҪͨL(fng){(dio)ϵy(tng)
3.L(fng)ϼbֹy܉ʲôãԼL(fng)֧c֮gҪӉ|ľ
@ɂ(g)}挢L(fng)a(chn)SpůͨM(jn)ЌI(y)شԣĴǞ飺
L(fng)ϼbֹy܉ãǞֹL(fng)L(fng)׃a(chn)ؓ(f)M(jn)F(xin)՚ȬF(xin)}L(fng)֧c֮gǷҪӉ|ľt]@_Ҏ(gu)ҪԣһvDzҪ
