BlockBeats News, July 28th. On the eve of the Federal Reserve interest rate decision meeting, market uncertainty is simultaneously being validated along three main lines: monetary policy, AI capital expenditure, and geopolitics. While the market generally still expects the Fed to stand pat, against the backdrop of oil price volatility, unresolved Middle East tensions, and Powell's continued downplaying of forward guidance, investors have gradually accepted a new pricing model where "policy no longer provides answers, but data determines direction." Regardless of whether there is a rate hike this time, the market is more concerned about how Powell will establish the Fed's policy credibility and whether the future will see greater market volatility in exchange for policy flexibility to control inflation.

Another notable change comes from the AI industry itself. NVIDIA continues to expand its investment and financing scale in AI infrastructure such as OpenAI and SK Group, reflecting that AI competition is further evolving into a competition for capital. However, as suppliers begin to offer guarantees, financing, and even directly assist customers in building data centers, the market is beginning to reassess whether the rapid growth of AI is accumulating higher financial leverage risks. The recent sharp decline in Japanese and South Korean semiconductor stocks does not mean a disappearance in AI demand, but rather the market is starting to examine whether high capital expenditure can continue to translate into corporate cash flow and investment returns. This means that the AI narrative is gradually transitioning from a "growth story" to a test of "capital efficiency." In the future, in addition to revenue and profit, tech giant financial reports may see capital expenditure recovery efficiency, free cash flow, and AI investment return rate becoming new valuation standards.

The Middle East situation maintains its typical pattern of "political cooling down, unresolved energy risk." Trump has once again left a diplomatic window open for Iran, reducing the short-term risk of a full-scale conflict. However, the Houthi militia continues to attack Saudi Arabian oil infrastructure, and uncertainties remain in the Strait of Hormuz and Red Sea shipping, keeping energy supply risks unresolved. This means that even if crude oil prices fall in the short term, energy premiums may still intermittently affect market inflation expectations, also allowing the Fed to retain more hawkish policy space.

What will truly impact the market this week is not a single event itself, but the simultaneous validation of three factors: whether the Fed is willing to accept higher volatility to maintain anti-inflation credibility; whether the AI industry can prove that massive capital expenditure can ultimately translate into corporate profits; and whether tech giant financial reports are sufficient to support the current elevated market valuations. Against the backdrop of policy, liquidity, and corporate fundamentals simultaneously undergoing market scrutiny, the source of asset price volatility will lean more towards fundamentals and capital efficiency, rather than solely relying on policy expectations or the AI narrative.