2026年A股核心驱动力即将切换

Group 1 - The core viewpoint indicates that the valuation levels of major scale indices have reached above the historical 80th percentile, suggesting a shift in market drivers from liquidity to profit improvement in the future [1] - Since the "9.24" market event, the A-share market has undergone significant valuation recovery, with the valuation percentile of the CSI 500 exceeding 90%, indicating that systemic undervaluation opportunities have largely disappeared [1] - The driving forces for 2026 are expected to continue along the lines of "liquidity + profit," with a notable shift in core drivers likely to dominate the pace of future index increases [1] Group 2 - Profit improvement signals are expected to come from three clear directions: profit recovery in industries such as industrials and materials, sustained domestic demand policies, and continued external demand support from moderate global economic growth [2] - The current index composition reflects a significant increase in the weight of information technology and industrial sectors within major indices like the SSE 50 and CSI 300, while traditional sectors like finance are seeing a reduction in their weight [2] - For 2026, the trading rhythm is anticipated to show an upward trend in the first half due to a favorable combination of a loose liquidity environment and price recovery, particularly benefiting indices with higher allocations in cyclical sectors like the CSI 500 and CSI 1000 [2]