China’s central bank made several policy changes in early November, including shifting its main open-market operation reference from seven-day to overnight reverse repos and raising the foreign-exchange reserve requirement from 4% to 6%. The article says stronger corporate demand to convert foreign earnings into yuan has contributed to the currency’s appreciation, and that the reserve requirement increase is intended to manage foreign-currency liquidity and temper one-way expectations.
A stronger yuan can lower the cost of imported commodities but reduce exporters’ yuan-denominated returns. The reserve requirement change may moderate further appreciation, though the article does not identify a direct feed-market effect.
After 31 past bullish policy events, Chinese Yuan (CNY per USD) moved a median -0.2% over 5 sessions (42% higher; middle half -0.4% to +0.3%), and -0.1% over 20.
Moves of each commodity's benchmark from the last close before the event. Historical reads pool past events of the same kind; they describe what happened, not what will. Not investment advice.