#USChinaTradeTalks But since then, relations appeared to have soured. Last month, Trump said China had "totally violated its agreement with us", and then a few days later China said the US had "severely violated" the agreement.

The US accused China of failing to restart shipments of critical minerals and rare earth magnets vital to car and computer industries.

On Saturday, the Chinese Ministry of Commerce said it had approved some applications for rare earth export licences, although it did not provide details of which countries involved.

The announcement came after Trump said on Friday that Xi had agreed to restart trade in rare earth materials.

Bu speaking on Sunday, White House National Economic Council Director Kevin Hassett told CBS News that "those exports of critical minerals have been getting released at a rate that is, you know, higher than it was, but not as high as we believe we agreed to in Geneva".