China's State Administration of Foreign Exchange said the RMB index rose 0.1% in 2022 despite the dollar index rising over 11%, while the yuan fell 5.8% against the dollar. Chinese firms used over $750 billion in derivatives to hedge exchange risk in the first half.
The official message signals managed yuan stability, which limits sharp currency-driven swings in China's import costs for feed ingredients. The story has no direct effect on grain prices.
After 42 past neutral policy events, Chinese Yuan (CNY per USD) moved a median -0.0% over 5 sessions (50% higher; middle half -0.3% to +0.4%), and -0.2% 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.