从1953年起，我国对粮食等主要农产品实行了统购统销政策。这与稳定物价、统一财经以及对资本主义工商业、个体农业和个体手工业的社会主义改造并称为新中国财经战线上的“三大战役”。到1985年改行粮棉合同定购制度为止，这个实行时间长达32年之久的粮棉油统购统销制度，对我 Since 1953, China has implemented the policy of the state monopoly for buying and selling grain and other major agricultural products. This is in line with the “three major campaigns” of stabilizing prices, unifying finance and economic reforms of capitalist industry and commerce, individual agriculture and individual handicrafts. By the year 1985, the contract of grain and cotton contract system, so far, this implementation of the 32-year-long grain and cotton oil purchase and marketing system, to me