2026年大类资产展望：快慢变量分野，新老资产收敛

Group 1: Asset Performance Overview - In 2025, major asset classes showed extreme differentiation under the "narrative trading" theme, with gold leading the performance, achieving a year-to-date (YTD) return of over 120%[4] - The YTD ranking of major assets as of December 12, 2025, was gold > ChiNext Index > STAR 50 > LME copper futures > European stocks > Hang Seng Index > Japanese stocks > MSCI Emerging Markets > NASDAQ > CSI 300 > global bonds > South China Agricultural Index > China bonds > USD > crude oil > long volatility strategy[4] - The "entrepreneurial board index + LME copper futures + London gold" combination achieved a YTD return of 130.3%, while the "CSI 300 + USD index + Brent crude oil futures" returned only -8.3%, resulting in a performance gap of 138.6%, the highest since 2013[5] Group 2: Market Dynamics and Strategies - The asset rotation speed in 2025 deviated from historical seasonal patterns, with significant fluctuations observed, particularly a sharp decline from July to September, contrasting with typical trends[6] - A simple multi-asset annual rebalancing strategy yielded a cumulative return of 17.5% in 2025, marking the third consecutive year of positive returns, but lagged behind most stock market performances[6] - The classic asset rotation framework, which correlates asset rotation with economic cycles, was challenged in 2025 due to significant macroeconomic changes, suggesting a shift towards a "narrative + macro factor" pricing model for 2026[9] Group 3: Liquidity and Correlation Insights - Short-term liquidity acts as a "switch" for asset price increases, while narrative trading amplifies asset price movements, indicating a symbiotic relationship between liquidity and narrative trading[10] - The CSAD (Cross-Sectional Absolute Deviation) metric indicated a strong correlation between narrative trading intensity and asset prices, with a notable decrease in asset correlation observed in late 2025[11] - The correlation between domestic equities and bonds in China remained negative throughout 2025, with a notable reduction in volatility differences, suggesting a potential shift towards equilibrium in the future[19] Group 4: Future Outlook and Economic Indicators - The 2026 outlook suggests a potential "mirror" relationship with 2025, with expectations of a gradual loosening of narrative trading and a return to lower correlation among major assets[8] - The anticipated nominal GDP growth for 2026 is projected at 4.7% to 5.2%, with a focus on consumption recovery and fixed asset investment stabilization[32] - The performance of major asset classes in 2026 is expected to be influenced by inflation dynamics, with a ranking of asset probabilities indicating that Hong Kong stocks > A-shares > Renminbi > commodities > black metals > US stocks > China bonds > US bonds > gold > USD[30]