The United States is expanding domestic battery production as it works to reduce dependence on China. The larger challenge sits deeper in the supply chain. China still dominates battery materials, processing and key manufacturing technologies used worldwide. U.S. factories have added capacity, but many depend on imported components and refined minerals. That gap has placed graphite, cathodes, anodes and lithium iron phosphate materials at the center of Washington’s battery push.

Japan is expanding its fight against investment fraud with a new system that uses artificial intelligence to spot warning signs earlier. The Consumer Affairs Agency announced the package on September 1. It will analyze consumer complaints for language and patterns linked to fraudulent schemes and failing businesses. The package says AI will supplement existing keyword searches and support earlier alerts, investigations and enforcement when complaint data indicate serious risks. The AI system will examine about 900,000 consultation records each year in PIO-NET, Japan’s national consumer complaint database. It will compare new complaints with contexts and key phrases drawn from earlier cases. The system will look for solicitation methods, business structures and early signs of collapse. It can also flag common patterns across multiple operators, even when a complaint does not explicitly describe a confirmed financial loss.

China’s digital industry generated 20.71 trillion yuan in revenue during the first half of 2026, up 13.6% from a year earlier. Total profit reached 1.79 trillion yuan, an increase of 19.3%. China’s Ministry of Industry and Information Technology said the sector’s revenue growth accelerated by 4.1 percentage points from the same period last year. The industry’s profit margin reached 8.6%, up 0.7 percentage point. China’s largest digital industry centers accounted for most of the national total, with the 10 leading provincial-level markets generating 17.21 trillion yuan in combined revenue, up 13.2%.

The valuation shift reflects broader recalibrations across international financial markets as institutional managers re-evaluate capital commitments tied to artificial intelligence infrastructure. While competing hyperscale computing enterprises including Alphabet and Tesla accelerated capital investments toward data centers, robotics, and autonomous transport networks, Apple maintained disciplined expenditure controls over consecutive fiscal quarters. Market participants increasingly view Apple’s disciplined spending approach as a operational buffer, allowing the firm to expand its proprietary Apple Intelligence software ecosystem without incurring high infrastructure depreciation costs. Trading patterns across major equity benchmarks highlighted diverging sentiment between hardware component suppliers and consumer technology platforms. Nvidia shares experienced increased selling pressure alongside wider pullbacks across semiconductor equities, as investors scrutinized the timeline for financial returns on massive artificial intelligence data center investments. The Philadelphia Semiconductor Index recorded notable weekly declines as market participants reassessed elevated valuation multiples across pure-play chipmakers. Despite persistent demand for graphics processing units, concerns surrounding energy supply constraints, macroeconomic interest rate trajectories, and capital expenditure intensity weighed on semiconductor equity prices.

SHANGHAI, CHINA / RankWire.AI / – United Nations Secretary-General António Guterres called for wider global participation in artificial intelligence governance…