The “New Silk Road” or “One Belt–One Road” (also “Belt and Road”) is a global project initiated by China, the implementation of which affects various areas of development of many states and regions of the world, including security issues, socio-cultural, political, diplomatic and civilisational aspects.

A total of 173 agreements with 125 states and 29 international organisations have been signed under this initiative. The project is gaining momentum every year and attracts ever more researchers who analyse the economic, political, and cultural sides of the project and the interaction of the different countries and regions with China within the framework of this global enterprise. This article assesses the participation of five Central Asian countries (Kazakhstan, Kyrgyzstan, Tajikistan, Uzbekistan, and Turkmenistan) in the Chinese project and aims to define the mutual interests of the parties on the basis of economic indicators (i.e., ESI, RCA, TDC, and G-L indexes).