国务院决定放开粮食主销区一些粮食品种的购销价格，拉开了粮食市场化的序幕。要使这项重大改革取得圆满成功，需要各方面的共同努力。这不仅需要充分发挥粮食批发市场在理顺粮食流通渠道、规范粮食交易行为方面的重要作用，同时也要发挥粮食期货市场在发现未来价格、套期保值 The State Council decided to let go of the purchase and sale prices of some grain varieties in the main sales areas of grain and opened the prelude to the marketization of grain. To make this major reform a complete success requires the joint efforts of all parties. This not only needs to give full play to the important role of food wholesale markets in streamlining food circulation channels and regulating food trading behaviors, but also to find out the future price of food futures markets, hedging