2010年下半年以来,受农产品有效供给不足、价格过快上涨影响,居民消费价格总水平逐月上升,农产品供给问题成为各界关注的热点和焦点。当前影响农产品有效供给的因素很多,其中,生产成本高、流通费用大、比较收益低等价费问题是根本原因。正视并解决这些价费问题是保障农产品有效供给、稳定农产品价格水平、管理通胀预期的关键,也是当 Since the second half of 2010, affected by the insufficient supply of agricultural products and excessive price hikes, the general level of consumer prices has risen month by month. The issue of agricultural product supply has become a hot topic and a focus of attention from all walks of life. At present, there are many factors that affect the effective supply of agricultural products. Among them, the issue of high production costs, large circulation expenses and low comparative fees is the fundamental reason. Face up to and solve these price issues is to protect the effective supply of agricultural products, stabilize the price level of agricultural products, the key to managing inflation expectations, but also when