shàng shì jì / bā shí nián dài / lián chǎn dào hù / zhèng cè / zài / quán guó / nóng cūn / zhú bù / tuī guǎng

上世纪八十年代，联产到户政策在全国农村逐步推广。

In the 1980s, the household responsibility system was gradually promoted in rural areas across the country.