Presidents Putin and Xi signed a comprehensive strategic partnership declaration at their summit this month that significantly expanded the formal scope of Russia-China cooperation in military affairs, energy, technology, and financial systems. The document commits both nations to a framework of mutual support that stops short of a formal mutual defense treaty but represents the closest alignment the two countries have publicly endorsed.
Western analysts are debating the practical implications of the agreement. Russia needs Chinese industrial support for its defense production more than China needs anything Russia can offer beyond natural resources and strategic depth. The dependency asymmetry gives Beijing significant leverage over Moscow, a dynamic that some Western strategists believe will eventually produce tensions that complicate the partnership's coherence. For now, however, the partnership is demonstrably operational and creating strategic headaches for NATO planners.