日经225指数上涨0.4%，收于38200点以上，而周二更广泛的东证指数上涨0.2%，收于2791点，日本股市连续第三天上涨，因为投资者正在等待美中贸易谈判的进一步进展。周一，两国贸易代表在伦敦举行了讨论，预计谈判将于周二上午继续。当地股市也受到日元走软的支撑，日元在避险需求减少的情况下继续下跌。日元走软增强了日本出口驱动型行业的盈利前景，并使国内资产对外国投资者更具吸引力。涨幅最大的股票包括Advantest和Sanrio（均上涨3.1%）、Disco（1.6%）、Ispace（6.7%）和Metaplanet（4.3%）。

The Nikkei 225 Index rose 0.4% to above 38,200 while the broader Topix Index gained 0.2% to 2,791 on Tuesday, with Japanese shares extending a winning streak to a third straight day as investors awaited further developments from ongoing US-China trade talks. Trade representatives from both countries held discussions in London on Monday, with negotiations expected to continue on Tuesday morning. Local equities were also supported by a weaker yen, which continued to slide amid reduced safe-haven demand. A softer yen enhances the earnings outlook for Japan’s export-driven sectors and makes domestic assets more attractive to foreign investors. Top gainers included Advantest and Sanrio (both up 3.1%), Disco (1.6%), Ispace (6.7%), and Metaplanet (4.3%).