China, Iran and Russia called for diplomacy over “pressure and threats” and an end to “all illegal unilateral sanctions” following talks on Tehran’s nuclear program Friday in Beijing, Chinese state media said.

China and Russia joined Iran in denouncing US sanctions and backed efforts to restore a landmark nuclear deal with Tehran that President Donald Trump abandoned in his first term and now wants to replace.

Though it harbours deep mistrust of the United States, and President Donald Trump in particular, Tehran is increasingly concerned that mounting public anger over economic hardships could erupt into mass protests,