ؓ(f)L(fng)Cb Śΰb
1L(fng)Cbǰ
a. L(fng)Cbǰ(yng)м(x)zL(fng)CǷop , o̼˨ǷɄӻÓ , ~݆ПoײL(fng) .
J(rn)z~~\ݔ^Пo׃ܓp
b. bxL(fng)ڭh(hun)r , (yng)עL(fng)ڌ 2.5 -3M (ni)̫ϵK
2. L(fng)Cbr
a. bƽ(wn)L(fng)Cbr(yng)עL(fng)Cˮƽλ , {(dio)L(fng)Ccػƽˮƽ(wn) . b늙CЃAбF(xin)
b. bL(fng)Cr(yng)ʹ늙C{(dio)(ji)˨̎ڷλ . ԷʹÕr{(dio)(ji)Ƥɾo
c. bL(fng)C֧ܕrһҪ֧cػƽˮƽ(wn)ҪrL(fng)CbFM(jn)ټӹ
d. L(fng)CbҪ܇ܷM(jn)Йzп϶ꖹ߲zM(jn)ܷ⡣
3L(fng)Cb깤
a. bɺ , zL(fng)C(ni)ǷzĹߺs . ֻܗU܄~ , zǷ^oF(xin) ,
ПoKD(zhun)ӵƷ oF(xin),M(jn)ԇ\D(zhun)
b. \D(zhun)F(xin)L(fng)Cӻ늙CС Į푻F(xin)(yng)ͣCz , ޏ(f)_Cʹ