【摘要】 本文从需求的角度来定位粮食安全概念,强调保障粮食安全要从总量上和全局上把握。粮食供给从过剩到不足是符合价值规律的正常波动。政府应把握经济效率的原则,实施有效率约束的粮食安全政策。更多还原

【Abstract】 We define the concept of Food Security from the point of view of demand, and emphasize to comprehend its meaning by the angles of gross and overall situation. Fluctuate of food supplies from excess to lack is a normal motion which is matching the Law of Value. The government should obey the principle of the economic efficiency, and put the Food Security policy that pursues the target of efficiency into practice.更多还原