人们可以从不同的方面和时态研究两种可供选择的制度的相互经济影响。我想通过前言强调,本文从2000年的问题出发,研究两种制度的竞争、斗争与合作,即从构成单一的人类社会并且日益相互依赖的各国的发展潜力方面进行研究。这个方面戈尔巴乔夫称为当前演变 One can study, from different aspects and tenses, the mutual economic effects of the two alternative systems. I would like to emphasize from the preface that this article starts with the year 2000 issues and studies the competition, struggle and cooperation between the two systems, that is, from the perspective of the development potential of all countries that form a single human society and are increasingly interdependent. Gorbachev in this area is called the current evolution