¾W(wng)1031()1030˼Һڸ_I(y)M(fi)ںƷζζx
˼֮ǰăɼTλںIJ˴κڵ_I(y)ǭ˼ƷƑ(zhn)Ҏ(gu)~Ҫһϭ˼Ҳ˾LtfIJu麣ʳĻһnƬHHϣIJuy(tng)ζһ܉ȥͬrȥ˽IJܺϪ(d)صʳĻ
20I(y)һֱкͰl(f)P(yng)D^ľ뺣ĻԪ(d)صIJ˵Ĵ֮tսB麣ɫĻ͏d˼һֱڌطɫʳc(chung)ˇںo͑µζw(yn)()