当代社会主义国家坚持和平共处原则,同资本主义国家保持着广泛的经济关系。深入研究同资本主义国家进行商品交换的实质和客观基础,即研究价值规律的作用方式很有必要。在世界经济关系中,价值规律的作用方式是马列主义的价值理论和对外经济理论的一个复杂的基本问题,它在经互会国家同非社会主义国家形成对外经济关系方面,也具有实际意 The contemporary socialist countries adhere to the principle of peaceful coexistence and maintain extensive economic relations with the capitalist countries. It is necessary to study thoroughly the substantive and objective basis for the commodity exchange with the capitalist countries, that is, to study the law of value. In the world economic relations, the mode of action of the law of value is a complicated basic issue of the Marxist-Leninist value theory and foreign economic theory. It also has practical significance in forming the foreign economic relations with the non-socialist countries through the mutual-aid countries