˴ ע(c)Y 30f(wn)Ԫ/-50f(wn)Ԫ/
r(sh)g1900 ע(c)c(din)йI(y)@
ҪЈ(chng) M(jn)~0
~0 ˔(sh)
kc(din) V| йI(y)@ (jng)I(yng)e
wϵJ(rn)C I(yng)I(y)(zh)̖(ho)a
˴ ע(c)Y 30f(wn)Ԫ/-50f(wn)Ԫ/
r(sh)g1900 ע(c)c(din)йI(y)@
ҪЈ(chng) M(jn)~0
~0 ˔(sh)
kc(din) V| йI(y)@ (jng)I(yng)e
wϵJ(rn)C I(yng)I(y)(zh)̖(ho)a