《世界经济》1981年第10期发表的署名石今的《发达国家与发展中国家之间经济关系的发展》(以下简称《关系》)一文提出了一个引人注目的重要观点:“发达国家与发展中国家的经济合作是历史发展的必然趋势。”“发达”和“发展中”只是表明生产力水平的限制词,并不能表明社会制度的性质。但从该文内容看,“发达国家”显然指“发达资本主义国家”, The article entitled “The Development of Economic Relations Between Developed and Developing Countries” (hereinafter referred to as “the relationship”) published by Shi Jin, “The World Economy”, No. 10, 1981, presents an important and compelling point of view: “The developed countries Economic cooperation with developing countries is an inevitable trend of historical development. ”“ Developed ”and“ developing ”are only words that indicate the level of productivity and do not indicate the nature of the social system. However, from the content of this article, “developed countries” apparently refer to “developed capitalist countries”