θʲô
θҲһN^Ҋļ˶DZ^ʹкܶĖ||ܳ˷dzʹ˂Ҫע⣬ʳa(b)һNܺõί
E/
1θRF(xin)ϸʹһһСr(sh)(ni)Ѫʹһɂ(g)Сr(sh)_ʼ´γĕr(sh)؏(f)F(xin)@(g)Y(yn)صθ˕(hu)F(xin)Ѫף߀Ҫͨ^(ni)RzX^͙zԴ_\
2θʳʳ(ji)P(gun)IʳҪעⲻҪ^ʳ癎ɽʳϳЩʳ˾ƥֵȌ(du)θ̼õˎ߀н(zhn)ʹˎϢʹȥʹƬȷwˎٳһЩ̼Եʳ
3θIJ÷eOίˎίЊWĪ涡@Щˎ߀θճĤo(h)ˎԼTݗUˎҎ(gu)ίǷθP(gun)Iˎί߀RעԼg(sh)ίȵ
ע(xing)
θDZ^ʹ߀׳F(xin)l(f)YԻҪע⣬ʳٳըʳ߀ƵʳһЩˮ߲֮ʳ