President Donald Trump says that Chinese President Xi Jinping has given him assurances that Beijing would take no action toward its long-stated goal of unifying Taiwan with mainland China while the Republican leader is in office. Trump said that the long-contentious issue of Taiwan did not come up in his talks with Xi on Thursday in South Korea that largely focused on U.S.-China trade tensions. “He has openly said, and his people have openly said at meetings, ‘We would never do anything while President Trump is president,’ because they know the consequences,” Trump said in an excerpt of an interview with the CBS' program “60 Minutes” that aired Sunday.