U.S. President Donald Trump is not trying to influence currency markets, Treasury Secretary Steven Mnuchin said on Saturday, reiterating that a strong U.S. dollar reflects a strong U.S. economy and is in the United States' long-term interest.
ref:https://uk.reuters.com/article/uk-g20-argentina-mnuchin/trump-not-trying-to-intervene-in-currency-markets-mnuchin-idUKKBN1KB0F7