This article aims to draw attention to the Chinese investments in Belarus and to evaluate the current process of shaping the Belarus-China relations in the system of inter-state relations (against the background of relations with Russia and the EU). The activity of Chinese investors in Belarus arouses a lot of controversial opinions among scientists from Poland and Belarus, despite 100% support of the Belarus authorities. The article is devoted to the issue of the legal and institutional foundations of the Belarus-China cooperation, which show the way of finding a new powerful „supporter” of Belarus in the world, cooperation with whom may result in economic and political benefits. It has become a kind of alternative to Russia cooperation that is achievable only under the condition of mutual acceptance. Article indicates the economic problems of Belarus and describes the attempts of the Belarus authorities to solve them, the question of the importance of Belarus-China cooperation on the Belarus political and economic development.