һ pd
ҶL(fng)ӟFõĶ
ӟzбҪQ Ԕ(x)>>
09˹L(fng)ӟᆖ}
˹L(fng)ֻg2ӟzԼӟ ^ͬӆ}Ć ôӽQ Ԕ(x)>>
V|Փ V܇չ Փ Փ
o܇ ˹(bo)r(ji) ˹DƬ ˹ ˹ô ˹N ˹ͺ
Ʒƣ
܇ͣ ˹
ٷr(ji) o(bo)r(ji)
]>>
֮ܲ鿴܇ҵĺ܇тĻ؏(f)Ŷ