China-Russia energy cooperation is crucial to their comprehensive strategic partnership, which plays a key role in their economic and trade relations. Over the past 30 years, energy cooperation between China and Russia has evolved from a focus on energy trade to encompass collaboration across the entire industry chain. This change aligns with the growing political trust, deeper industrial integration, and increasing trade volume between the two countries. In the future, China and Russia can strengthen cooperation in clean energy and jointly build the “Ice Silk Road” to push forward their energy cooperation.