[SHFE/LME Price Ratio Pulled Back to Fluctuate Below 7.2]: This week, the SHFE/LME price ratio pulled back to fluctuate around 7.2, and the zinc ingot import window remained closed. Outside China, Powell released a dovish signal that long-term inflation expectations remained anchored, while LME Cash-3M shifted into a backwardation structure. Inventories outside China remained at low levels, cancelled warrants increased sharply, and LME zinc surged. On Friday, the LME zinc market was closed for a holiday.