1980^нɰSS^^(q)l(f)չ^˽30ĽɰSѽ(jng)]յL(fng)ɣڽɰSĴԺ@۵ЩֲԺ\ݔƱվcɰS紣һ߅wȥĻɫɰS硱ׂҲ@cȻʧɫ@ɰS磬o(j)80^İl(f)չ^(q)ĽO(sh)˺R
1981꣬^(jng)(j)^(q)ʽڴ֮ǰһ꣬^нɰAS(w)͒ƳijչʾI(lng)(do)߸հh(yun)L(fng)ʾ^ӭxڸĸ_30^нɰAS(w)罛(jng)v^һ֦xҲ(jng)ܮ܊ͻě_ƷLڸИI(y)\l(f)չD
ĸ_ų^ֻЇ߂ӴASM(jn)һYʹ^ASЂȫmh(hun)ͬrҲˏa(b)^ӴIJ^нɰAS(w)瑪(yng)\^нɰAS(w)ˮ(dng)rϡnΡ֮һ֮^нɰAS(w)Ӵ˟o(sh)āASнӴASһҪͬrҲГ(dn)˺ܶҪhĽӴ^нɰAS(w)ijڸĸ_ųڞ^İl(f)չҪؕI(xin)^_ŵһҪ
ĸ_ų^ASеǁͶYģеǁI(y)߀кܶǁͶHLѵ(j)^нɰAS(w)(jng)B(dng)r^нɰAS(w)繲300λƽÿASסռ40%50%(dng)rijúܺ(w)ˮƽҲܸAúܸߵu(y)
(dng)rASͶY漰ИI(y)Уa(chn)I(y)߀зbϼӹˇƷʥQƷИI(y)F(xin)һЩ(dng)rͶYĮa(chn)I(y)^m(x)l(f)չҲкܶS(jng)(j)Јİl(f)չD(zhun)˻ߵ]
o(j)ʮԺ^(w)ИI(y)l(f)չdܶϙnǼe^½e^O(sh)M(jn)(w)Ҳɫ(jng)BfЈ^нɰAS(w)u·
ڲסИI(y)ě_^нɰAS(w)ѽ(jng)]յL(fng)mȻ(w)߀O(sh)סӴס^ASҲ@ס^нɰAS(w)ҪԴһЩ(ni)οͬr(w)Ҳ\ݔИI(y)όl(f)չ(ꐕ