Iran and Saudi Arabia agreed on Friday to reestablish diplomatic relations and reopen embassies after seven years of tensions between the Mideast rivals.
The major diplomatic breakthrough negotiated with China lowers the chance of armed conflict between the nations — both directly and in proxy conflicts around the region.
The deal, struck in Beijing this week amid its ceremonial National People's Congress, represents a major diplomatic victory for the Chinese as Gulf Arab states perceive the United States slowly withdrawing from the wider Middle East.
It also comes as diplomats have been trying to end a years long war in Yemen, a conflict in which both Iran and Saudi Arabia are deeply entrenched.
The two countries released a joint communique on the deal with China, which brokered the agreement. Chinese state media did not immediately report the agreement.