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AI Cracks China's Secret Yuan Fixing Code
2 Jun
Summary
- AI models are being used to decode China's yuan fixing policy.
- One AI, Xiao Long, predicted the dollar-yuan fixing with high accuracy.
- PBOC may be shifting focus to yuan's overnight moves.
Currency traders are increasingly turning to artificial intelligence to understand China's opaque daily yuan fixing mechanism. One AI model, known as Xiao Long or Little Dragon, developed with Gemini, has demonstrated an uncanny ability to predict the People's Bank of China's (PBOC) reference rate.
This AI approach has yielded early successes, with Xiao Long accurately forecasting the dollar-yuan fixing just two pips off the official rate on March 4. The model's success stemmed from identifying a shift in the PBOC's strategy, suggesting a greater emphasis on the yuan's overnight fluctuations.
Previously, the PBOC had focused on factors like interest rate differentials with the US and Federal Reserve easing. However, Xiao Long's analysis indicated a potential pivot, implying the central bank might be aiming to curb the yuan's appreciation, at least temporarily. Other traders are also experimenting with AI to detect patterns in the PBOC's fixing adjustments.
