By Laurie Chen, Michael Martina BEIJING/WASHINGTON (Reuters) -When the leaders of some of the world's largest companies flocked to Beijing for a business forum last month, their main purpose was a coveted meeting with Chinese leader Xi Jinping.

The Treasury secretary said that the President Trump and Xi Jinping of China have a good relationship but that he was not aware of a call, which Mr. Trump had alluded to last week.

U.S. Treasury Secretary Scott Bessent on Sunday did not back President Donald Trump's assertion that tariff talks with China were under way and said he did not know if the U.S. president had talked to Chinese President Xi Jinping.