China appears to be positioning itself as a potential intermediary in the ongoing conflict involving Iran and the broader Gulf region, signaling a shift toward a more active diplomatic role aimed at promoting regional stability. Recent diplomatic exchanges underscored Beijing’s interest in brokering dialogue and preventing the conflict from escalating further.

During a recent visit to China, Iranian officials were told by Chinese Foreign Minister Wang Yi that Beijing is prepared to “safeguard Iran’s legitimate rights and interests,” while urging both Iran and the United States to resume negotiations. This diplomatic gesture follows Chinese President Xi Jinping’s call to members of the BRICS grouping to jointly work toward peace and stability in the Gulf area. Although Xi did not explicitly offer to mediate between Washington and Tehran, observers interpret his remarks as an indication that China could serve as a guarantor and mediator.

Up to this point, China has maintained a relatively passive stance, opposing the conflict in principle but refraining from direct involvement. However, analysts and Chinese experts highlight that Beijing’s tacit neutrality may not be sustainable in the long term due to the conflict's potential impact on Chinese interests, particularly the security of vital energy supplies and trade routes in the region. China's significant economic ties with the Gulf and strategic reliance on imports of oil make the resolution of the conflict critical.

Ahead of President Xi’s scheduled visit to the United States, expectations have risen that discussions will include the Iranian conflict, with U.S. officials, including former President Donald Trump, likely urging China to exert pressure on Tehran. Maintaining freedom of navigation through crucial maritime chokepoints such as the Strait of Hormuz and the Bab Al-Mandab Strait is a shared priority for China, the United States, Gulf states, and the broader international community. Any disruption could have severe global economic consequences.

China’s leverage stems from its close relationship with Iran, particularly amid Tehran’s current economic and political challenges. Experts note that Tehran is unlikely to openly confront Beijing, as China is a key economic lifeline. This enables China to potentially assure compliance with any agreements reached in negotiations and to advocate for easing sanctions or halting military actions, especially in the politically sensitive period surrounding upcoming Israeli elections and U.S. midterm elections.

Beyond facilitating talks between the U.S. and Iran, China may also seek to strengthen dialogue between Iran and Arab Gulf states, especially Saudi Arabia. In March 2023, Beijing brokered an agreement restoring diplomatic relations between Riyadh and Tehran after a seven-year hiatus. This precedent has positioned China as a credible guarantor capable of addressing mutual suspicions and fostering trust, particularly regarding Iran’s network of nonstate actors and allied militias active across the region.

While the United States and Israel are reportedly inclined toward a continued standoff between Iran and Gulf countries, China’s preference lies in promoting cooperation that would reduce the likelihood of renewed hostilities. A central challenge remains the presence of Iranian-backed groups such as the Houthis in Yemen and militias in Iraq, which Riyadh views as security threats. China’s mediation efforts could focus on integrating these concerns into a broader regional security framework, enabling progress toward full normalization of relations.

Known for its cautious and noninterference-based foreign policy, China is increasingly aware that prolonged instability in the Gulf could have widespread ramifications. As such, Beijing may now be preparing to use its growing diplomatic influence to help end the conflict, aiming to secure a more stable and secure environment that safeguards its economic and strategic interests.