܇sҺҲQҺsҺǰl(f)әCsϵy(tng)PҪҺw{(ji)l(f)әCĜضֹl(f)әC^^䡣

܇sҺԼӆ
1.ڼע֮ǰșzsҺҺλͨСMIN͡MAXɂӛҺλڡMIN˾ҪעҺλͨҪҺ
2.zҺλsҺҺλz܇B(ti)Mڰl(f)әCȫs�ͨ^sҺҺ^Һλߴ_עֱәz
3._עڣСĴ_sҺעͨҪrDwljwҪСIJ
4.עmsҺsҺעrעⲻҪһԼ̫ҪֶMЙz顣
5.sҺzsϵy(tng)Ƿй©Ӱl(f)әC^sҺҺͼע܇ǷsҺ©l(f)F(xin)й©}r
ɣɽ|܇sҺaSl(f)HwՈ(lin)ϵٷWվԒMԃԸ(j)Ć}ԔMش