美国黄金、白银股多数上涨，Blue Gold涨超16%

Group 1 - The core viewpoint of the news is that gold and silver stocks in the U.S. experienced significant increases, indicating a positive trend in the precious metals market [1] Group 2 - Blue Gold saw a rise of over 16% [1] - U.S. Gold Company increased by more than 7% [1] - Pan American Silver rose nearly 4% [1] - First Majestic Silver experienced an increase of over 2% [1]