美股深夜大涨！一中概股盘中暴涨超170%，多次熔断，油价短线跳水

Market Performance - The US stock market experienced a strong performance, with all three major indices closing higher on July 3, 2023. The Nasdaq rose by 1.02%, the S&P 500 increased by 0.83%, and the Dow Jones gained 0.77% [1] - The S&P 500 index reached its seventh historical closing high of the year, while the Nasdaq achieved its fourth historical closing high of the year [1] Technology Sector - Major US technology stocks saw a collective increase, with Nvidia rising over 1.3% to reach a historical high, peaking at a market capitalization of $3.92 trillion during intraday trading [2] Chinese Stocks - Chinese concept stock Brain Rejuvenation Technology experienced a significant surge, with intraday gains exceeding 170%, leading to multiple trading halts. The stock has increased by 21,300% year-to-date, making it one of the best-performing stocks in the US market for 2025 [3] Economic Indicators - Recent macroeconomic data has alleviated concerns regarding a downturn in the US economy. In June, the seasonally adjusted non-farm payrolls increased by 147,000, significantly surpassing expectations, while the unemployment rate unexpectedly dropped to 4.1% [6] - The ISM non-manufacturing PMI for June reported a value of 50.8, above the expected 50.5, indicating continued growth in the services sector. The new orders index also exceeded expectations, coming in at 51.3 [7] - Industrial orders in May saw a month-on-month increase of 8.2%, marking the largest growth since 2014, while factory orders excluding defense rose by 7.5% [7] Bond Market - The strong employment report has led to an increase in US Treasury yields, with the market now anticipating a 93% probability that the Federal Reserve will maintain interest rates in its upcoming meeting [7][8] Oil Market - International oil prices experienced a sharp decline on the evening of July 3, with both WTI and Brent crude oil prices dropping over 1% at one point before recovering slightly [11] - The US Treasury Department announced sanctions against multiple entities involved in facilitating Iranian oil trade, which may impact oil market dynamics [13]