目前,粮食价格和购销经营已在全国范围内全面放开。从实践看,在社会主义市场经济条件下,对粮食放开经营,并不是放任不管。放开经营后,不仅需要培育发育健全的粮食市场体系,而且要有完善的宏观调控体系。现根据广东的实践经验,仅就宏观调控问题谈点看法。 At present, food prices, purchases and sales operations have been fully liberalized throughout the country. From a practical point of view, under the conditions of the socialist market economy, it is not a matter of laissez-faire for the liberalization of grain operations. After liberalizing operations, it is necessary to cultivate not only a well-developed food market system but also a perfect macro-control system. Based on the practical experience of Guangdong, we will only talk about macro-control issues.