l(f)ʽľw(yu)c(din)
1l(f)ʽ
l(f)ʽ콵صһNQO(sh)L(fng)C(j)PܡQƬwȲM϶ɡl(f)s()ʹñPćˮl(f)rձP܃(ni)ߜؚB(ti)䄩ğʹ܃(ni)䄩ɚB(ti)sҺB(ti)һNO(sh)u
l(f)ʽɌSL(fng)C(j)ˮxҡPVCQƬЧÓˮsܽMϼˮˮˮwȲM
1ͬC(j)ͬrlμ_ʽsl(f)ʽĺܱ^l(f)ʽһ_ʽsĺܴԔ(x)ϵy(tng)ܼɱҪվϵy(tng)M(jn)кܼɱ^l(f)ʽһ_O(sh)Qϵy(tng)Ҫμ_ʽsHHϵy(tng)һˮϵy(tng)O(sh)Ҫ˹ܚʽsˮ_ʽsɱY(ji)ˮϵy(tng)Ҫsˮú_ʽsĺ
a.l(f)ʽO(sh)ˮúɢL(fng)C(j)sO(sh)HHşL(fng)C(j)b.l(f)ʽQO(sh)gӓQ᷽ʽý(c)QQēQܟ(do)ˮČQ_ʽsēQ᷽ʽsˮc՚ֱӓQQЧ(yu)gӂᡣ2ͬrl(f)ʽy(tng)ˮϵy(tng)͵ض(sh)F(xin)ͬrsC(j)ܸϵy(tng)L\(yn)е^(sh)F(xin)(ji)p\(yn)M(fi)á