һ pd
xȫ>>
2.0 l(f)әCDzMڵİ
ĂƤbı ]һҵO Ԕ>>
¸2.0Dz߀Mڰl(f)әC
λՈ¸2.0l(f)әCF(xin)߀MڵĆ Ԕ>>
2.0˹l(f)әCMڵĆ
ʂ2.0MTС˺ܶP2.0l(f)әCӣfMڵǶ201210·֮ǰfRϾҪa(chn)֪F(xin)ڵ2. Ԕ>>
˹l(f)әC} ˹l(f)әCϟ ˹l(f)әC ˹l(f)әC ˹l(f)әC ˹l(f)әCS ˹l(f)әC ˹l(f)әC ˹l(f)әCϟ ˹ϴl(f)әC ˹l(f)әC ˹l(f)әCϟ} ˹l(f)әC ˹l(f)әCr ˹ʲôl(f)әC ˹l(f)әCD(zhun)ن} ˹l(f)әC ˹l(f)әCϟ ˹l(f)әCٶ ˹l(f)әC
V|Փ V܇չ Փ Փ
o܇ ˹r ˹DƬ ˹ ˹ô ˹N ˹ͺ
Ʒƣ
܇ͣ ˹
ٷr or
֮ܲ鿴܇ҵĺ܇тĻ؏Ŷ