U.S. Equities & Treasuries｜美股與美債 The S&P 500 eked out a record-high close on Tuesday, rising 0.06% to 6,309.59, as investors focused on recent and upcoming quarterly reports and watched for signs of progress in U.S. trade discussions. The Dow Jones Industrial Average rose 0.40% to 44,502.19. However, the Nasdaq Composite fell 0.39% to 20,892.69. General Motors tumbled 8.1% after......