Raising farm productivity should, in principle, raise the incomes the rural poor earn from the food they sell, even as it reduces the price the urban poor must pay for the food they buy.

从理论上说，提高农业生产力既能使农村贫困人口卖粮增收，也能平抑城市贫困人口购粮价格。

youdao

Raising farm productivity should, in principle, raise the incomes the rural poor earn from the food they sell, even as it reduces the price the urban poor must pay for the food they buy.

从理论上说，提高农业生产力既能使农村贫困人口卖粮增收，也能平抑城市贫困人口购粮价格。

youdao