A lesson could be drawn from the study of it when we are working out our present grain policy.

探究此次米荒风潮形成的原因，对我们当前制定和完善粮食政策有借鉴意义。

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A lesson could be drawn from the study of it when we are working out our present grain policy.

探究此次米荒风潮形成的原因，对我们当前制定和完善粮食政策有借鉴意义。

youdao