Trump reignited strains with China last week when he accused the world’s second-biggest economy of violating a deal that had led both countries to temporarily reduce huge tit-for-tat tariffs.

“The two leaders will likely talk this week,” press secretary Karoline Leavitt told reporters outside the West Wing when asked whether Trump and Xi would speak.

Asked about the statement today, a spokesman for China’s foreign ministry said Beijing had “no information to provide”.

Trump and Xi have yet to have any confirmed contact more than five months since the Republican returned to power, despite frequent claims by the US president that a call is imminent.

Trump even said in a Time Magazine interview in April that Xi had called him – but Beijing insisted that there had been no call recently.

The US leader introduced in April sweeping worldwide tariffs that targeted China most heavily of all, accusing other countries of “ripping off” the US and running trade imbalances.

Beijing and Washington last month agreed to slash staggeringly high tariffs on each other for 90 days after talks between top officials in Geneva.

But Trump and other top Washington officials last week accused China of violating the deal, with commerce secretary Howard Lutnick saying Beijing was “slow-rolling” the agreement in comments to Fox News Sunday.

Beijing rejected those “bogus” US claims yesterday, and accused Washington of introducing “a number of discriminatory restrictive measures”.

Trump has separately ramped up tensions with other trade partners, including the European Union, by vowing to double global tariffs on steel and aluminium to 50% from tomorrow.