作为商品经济的基本规律——价值规律,在人们日常生活与生产乃至整个现代市场经济运行中都发挥着重要作用,对其内涵的深层解读及运用历来都是高考考查的重点。【知识概要】价值规律的基本内容:商品的价值量是由生产商品的社会必要劳动时间决定的,商品交换要以价值量为基础,实行等价交换。价值规律的表现形式:商品价格受供求关系的影响,围绕价值上下波动。 As the basic law of commodity economy - the law of value, plays an important role in people’s daily life and production as well as the entire modern market economy. The deep interpretation and application of its connotation has always been the focus of college entrance examination. [Summary of knowledge] The basic content of the law of value: The value of goods is determined by the socially necessary working hours of producing goods, and the exchange of goods is based on the value of value, and the exchange of equivalent is to be carried out. The manifestation of the law of value: the price of goods affected by supply and demand, fluctuating around the value.