今天该怎么看：市场情绪明显转暖，BTC冲到一个月新高，但撑起这波涨势的"新钱"证据还不够扎实，追高要谨慎。
昨天最担心的问题——币价涨、真金白银却不进场——今天出现了积极变化：比特币现货ETF连续第5个交易日净流入（最新单日+2.27亿美元，创近几日新高），以太坊ETF也连续2日净流入，机构逆势加仓的信号比昨天更实。叠加Polymarket上Clarity法案（加密监管框架）通过概率跳到43%的传闻，以及亚洲芯片股回暖带动的科技股情绪，币价和美股（纳指、标普）今天是同步上涨的，说明这次不是加密市场自己关起门来搞，而是跟外部风险偏好一起转暖。BTC市值占比56.8%，处于过去一周区间的高点，说明资金还是集中在比特币这类大币上，还没有大范围往小币扩散。
但反面信号也很实在：稳定币总市值过去7天收缩1.21%，场外准备入场的"弹药"仍在减少而不是增加，这跟ETF资金流入的乐观信号是矛盾的——说明目前的买盘更可能是场内存量资金在轮动，真正的增量资金还没有得到确认。恐慌贪婪指数25分仍处于"极度恐惧"区间（过去一周22-29分之间打转，今天算中间水平），说明市场情绪虽然没有进一步恶化，但离真正的乐观还有距离。中东局势（美国空袭伊朗、胡塞武装威胁沙特航运）和特朗普对加拿大加征50%关税的消息仍是潜在风险，只是今天美股用上涨"投票"表明还没被这些消息真正吓到。
接下来重点看：稳定币市值能不能真正止跌回升，这是判断这波反弹是"真钱进场"还是"存量资金搬家"的关键；同时留意BTC ETF流入能否延续到第6天，以及Clarity法案的传闻会不会有实质性进展验证。
The bottom line: sentiment has clearly warmed up and BTC hit a one-month high, but the case for genuinely fresh capital entering the market is still incomplete — chasing this rally requires caution.
The problem flagged yesterday — prices rising while real money stayed on the sidelines — improved today. BTC spot ETFs notched a fifth straight day of inflows (latest single-day +$226.8M, the largest in the recent run), and ETH ETFs logged a second consecutive inflow day. That's a firmer institutional-buying signal than yesterday. Layered on top: Polymarket odds on the Clarity Act (crypto regulatory framework) passing jumped to 43% on unverified reports of a deal, and an Asian chip-stock rebound lifted broader tech sentiment. Crucially, crypto moved WITH equities today (Nasdaq and S&P both up), unlike yesterday's divergence — this looks like a shared risk-on move, not crypto trading on its own internal dynamics. BTC's share of the total crypto market sits at 56.8%, near the top of its 7-day range, meaning capital is still concentrated in bitcoin rather than broadening out to smaller coins.
The counter-signal is real, though: total stablecoin supply has contracted 1.21% over the past week — the dry powder waiting to buy dips is still shrinking, not growing, which sits awkwardly next to the ETF inflow optimism. That suggests today's buying is more likely capital rotating within the market than genuinely new money arriving. The Fear & Greed Index at 25 remains in Extreme Fear territory (mid-pack within its 22–29 range over the past week), so sentiment has stabilized but hasn't turned genuinely optimistic. Geopolitical risk stays elevated — U.S. strikes on Iran, Houthi threats to Saudi shipping, and Trump's new 50% tariffs on Canada — though equities rallying today suggests markets aren't pricing in serious damage from these headlines yet.
What to watch next: whether stablecoin supply actually stops shrinking, which will tell us if this is real new capital or just money moving around inside the market; and whether the BTC ETF inflow streak can extend to a sixth day, plus any concrete follow-through on the Clarity Act rumors.
未来24小时最该盯的是稳定币市值会不会真正止跌回升——这是判断这波反弹背后有没有增量资金的关键，如果继续收缩，"情绪转暖但没有真钱进场"的矛盾会重新暴露，涨势可能撑不住。同时看比特币ETF流入能不能延续到第6个交易日（今天数据要等美股收盘后公布），以及Clarity法案的传闻会不会有实质性验证——如果被证伪，前期靠传闻推起来的涨幅有回吐风险。中东局势和油价如果进一步升温，也可能让传统市场的谨慎情绪重新传导进加密市场，目前币价和美股同步上涨的局面还比较脆弱。
The key thing to watch over the next 24 hours is whether stablecoin supply actually stops shrinking — that's the real test of whether this rally has fresh capital behind it. If it keeps contracting, the tension between improving sentiment and a lack of real inflows will resurface, and the rally could struggle to hold. Also watch whether the BTC ETF inflow streak extends to a sixth day (today's figure posts after the U.S. close) and whether the Clarity Act rumors get any concrete confirmation — if they turn out to be false, gains built on that speculation could reverse. A further escalation in Middle East tensions or oil prices could also drag traditional-market caution back into crypto; today's alignment between crypto and equities is still fragile.