乌克兰国家媒体：俄罗斯无人机袭击尼古拉耶夫州托卡里夫卡，造成四人死亡，其中包括三名儿童。

A record-strong El Niño has driven a severe drought in the Panama Canal basin, forcing operational cuts that pose growing supply-chain and US inflation risks. Basin rainfall is about 34% below historical averages; since May Panama City has received roughly 75% of normal rainfall and the western city of David just 60% over the past 90 days. Dozens of ships queued at both ends in early August, with some delayed more than a week and one container vessel reportedly paying a record $4m to jump the line. The Panama Canal Authority will lower maximum vessel draft from the usual 50 ft to 48 ft from September and expects further draft reductions; daily transits will be progressively cut toward 32 ships. Carriers including Mediterranean Shipping Co. have announced increased canal surcharges effective September 12. The disruption is already raising freight costs for canal-dependent goods and risks cascading to land transport: ships may reroute to US West Coast ports, boosting rail and truck demand and pushing inland freight and consumer goods prices higher. The canal constraint could also complicate global energy flows: oil-price pressure from Iranian risks at the Strait of Hormuz may be amplified if US energy exports that use the Panama Canal are limited, reducing Asia’s ability to substitute US supply. Washington extended a waiver on August 10 allowing foreign vessels to move energy between US ports to ease Iran-related oil-price pressure. Cato Institute data show at least 49 foreign vessels had transited under the waiver as of August 11 and 215 vessels have completed canal transits in the period cited. Analysts say a return to 2023–24 drought-level transits would hit the US economy more through higher prices for phones, computers and agricultural goods than via direct energy-price shocks.

港股收盘，恒指收涨1.21%，科指收涨1.4%；黄金股、大模型概念走强，赤峰黄金(06693.HK)涨12.4%，MINIMAX-W(00100.HK)涨近12%，智谱(02513.HK)涨超10%。