r(nng)I(y)Iapp,r(nng)U,J(rn)B(yng)Сǻr(nng)I(y)С
T^܇_^܇^늌ô ^r(nng)
r(nng)˼xǰr(nng)ءݡr(nng)So(h)ˆTÿ˿һKأNֲˮ߲ˣJ(rn)B(yng)һݣȵˮ߲˼ݳĕrr(nng)ͨ^͵ˣϽЙCʳ
ڹ(ji)յĕr߀Ԏϼһȥr(nng)wһ쮔(dng)r(nng)ĸXԼHַNءˮһ@rHӕr⡣
ƽrڼĕr߀ͨ^r(nng)Сھh(yun)^ԼIJ˵أ˽صĻrȷȡضȡLݵȡ
F(xin)ڳ߅eõأͨ^r(nng)ķʽطָo@ӾͽQeÆ}߀~룬F(xin)r(nng)I(y)Iķʽ
Ԕ(x)˽r(nng)СĹܺ\IģʽԽo҂


r(nng)˼xǰr(nng)ءݡr(nng)So(h)ˆTÿ˿һKأNֲˮ߲ˣJ(rn)B(yng)һݣȵˮ߲˼ݳĕrr(nng)ͨ^͵ˣϽЙCʳ
ڹ(ji)յĕr߀Ԏϼһȥr(nng)wһ쮔(dng)r(nng)ĸXԼHַNءˮһ@rHӕr⡣
ƽrڼĕr߀ͨ^r(nng)Сھh(yun)^ԼIJ˵أ˽صĻrȷȡضȡLݵȡ
F(xin)ڳ߅eõأͨ^r(nng)ķʽطָo@ӾͽQeÆ}߀~룬F(xin)r(nng)I(y)Iķʽ
Ԕ(x)˽r(nng)СĹܺ\IģʽԽo҂


YӍ