【The US Dollar Index has risen over 7% this year, marking its best performance since 2015】According to Golden Finance, the dollar is on track for its best annual performance in nearly a decade, as the strengthening US economy has suppressed expectations for a Federal Reserve rate cut cycle, and the threats of high tariffs from President-elect Donald Trump have supported bullish bets on the dollar. The Bloomberg Dollar Index has risen over 7% this year, marking its best performance since 2015. As other central banks have had to step in to support their national economies, all developed country currencies have weakened against the dollar.