China said Friday that it will “continue to play a constructive role to de-escalate” tensions in the Middle East after Iranian media reported explosions heard near the city of Isfahan and US media quoted officials saying Israel had carried out retaliatory strikes on its arch-rival, AFP reports.

“China opposes any actions that further escalate tensions and will continue to play a constructive role to de-escalate the situation,” foreign ministry spokesperson Lin Jian said.

China is a close partner of Iran, its largest trade partner, and a top buyer of its sanctioned oil.

The United States has repeatedly made public appeals for China to use its influence over Tehran to manage tensions in the region, which are currently turbocharged over the Israel-Hamas conflict.

Beijing’s top diplomat Wang Yi held talks with his Iranian counterpart this week, with state media reporting that Tehran had said it was “willing to exercise restraint” after its first-ever attack on Israel’s territory.