U.S. stock futures experienced significant gains as traders reacted positively to reports of substantial progress in U.S.-China trade negotiations. The Dow Jones futures jumped by 400 points, indicating strong investor optimism regarding a potential trade deal. Meanwhile, Wall Street maintained steady performance while closely watching developments from a critical meeting between U.S. and Chinese officials. Despite the positive sentiment, concerns linger about whether verbal commitments will translate into concrete actions, leading to a mixed performance in other stock indexes. Globally, markets are also fluctuating as stakeholders await further details on the trade discussions.