2 . our subsidy definition comprises all measures by government to achieve the adjustment of the difference between market price and marginal privacy cost or social cost by giving financial support directly or indirectly to producers or consumers (二)农业补贴是政府为了达到一定目标,通过调整价格与边际私人成本之差,或边际私人成本与边际社会成本之差,而直接或间接地给与农业生产者或农产品消费者以财政支持的各种干预措施的集合。