U.S. Equities & Treasuries｜美股與美債 Wall Street’s main indexes ended lower on Monday, as investors await inflation data this week and eye U.S.-China trade developments. The Dow Jones Industrial Average closed 200.52 points, or 0.45%, lower to 43,975.09, the S&P 500 lost 16.00 points, or 0.25%, to 6,373.45, and the Nasdaq Composite lost 64.62 points, or 0.30%, to 21,385.40.......