Neorealism gives us clues to how States -the main actor in international relations- interact with each other, and being their main mission their own survival, develops specific strategies to ensure it, the reasons for choosing between them, and the actions that they ensure the end goal. It will be within this theoretical framework that an attempt will be made to revisit the special relationship between Russia and China. Once ideological partners, other adversaries as heads of the two largest power structures under the umbrella of socialism, and today, it seems that powers are increasingly close in their common aversion to American power. And yet ... This work tries to identify Russia's strategic options, framed in the paradigm of the realist school.