China has publicly backed a ceasefire between the U.S. and Iran and called for the Strait of Hormuz to remain open for shipping [1].

This diplomatic push comes as Beijing seeks to prevent a broader regional war that could disrupt global energy markets and commercial trade. Because China relies heavily on oil and gas imports, any closure of the strategic waterway would threaten its economic stability [2].

During a phone call on April 15, 2026, Chinese Foreign Minister Wang Yi spoke with his Iranian counterpart, Abbas Araghchi [1]. Wang said, "Beijing supported maintaining the ceasefire and negotiation momentum between Tehran and Washington" [1]. The effort to sustain peace follows a period of high tension, as the U.S.-Iran ceasefire was set to expire on April 22, 2026 [3].

Beyond the ceasefire, Beijing has focused on the security of maritime corridors. A Chinese spokesperson said, "China has called on all sides of the Iran war to ensure the safe passage of ships through the Strait of Hormuz" [2]. This emphasis on transit safety is intended to preserve regional stability, and protect the flow of goods [2].

However, other reports suggest Beijing may be pursuing a dual-track strategy. While publicly advocating for peace, some intelligence indicates China is preparing to deliver new air-defence systems to Iran within the next few weeks [4]. This contradiction between diplomatic calls for a ceasefire and the potential delivery of military hardware has drawn scrutiny from international observers [4].

Chinese analysts have warned that the situation remains volatile. One analyst said, "China warns US-Iran tensions risk war as the ceasefire nears its end" [3]. The risk of escalation persists as both the U.S. and Iran navigate the expiration of the previous agreement [3].

“"Beijing supported maintaining the ceasefire and negotiation momentum between Tehran and Washington."”

China is attempting to balance its role as a diplomatic mediator with its strategic and economic interests in the Middle East. By publicly supporting a ceasefire and the openness of the Strait of Hormuz, Beijing protects its energy security and projects an image of a global peacemaker. However, the reported movement of air-defence systems to Iran suggests that China is also hedging its bets, ensuring its partner in Tehran is fortified regardless of whether diplomatic negotiations succeed.