收评：创业板指跌逾1%，半导体等板块走低，AI应用概念等下挫

Core Viewpoint - The stock indices in the two markets experienced fluctuations and declines, with the ChiNext index dropping over 1% on December 3rd, indicating a cautious market sentiment and potential volatility ahead [1] Market Performance - The Shanghai Composite Index fell by 0.51% to close at 3878 points, while the Shenzhen Component Index decreased by 0.78%, and the ChiNext index declined by 1.12% [1] - The total trading volume across the Shanghai, Shenzhen, and North markets reached 1.6837 trillion yuan [1] Sector Analysis - Sectors such as media, real estate, semiconductors, liquor, and brokerage firms saw declines, while sectors like non-ferrous metals and coal experienced gains [1] - The concept of cultivated diamonds surged, and anti-influenza concepts were active [1] Market Dynamics - According to Debon Securities, the market has been in a state of fluctuating rebound since November 24, with rapid rotation indicating insufficient new capital inflow and increased stock rotation risks [1] - December remains a critical policy window, with attention on November's industrial enterprise profits, social financing data, and the Central Economic Work Conference's statements on economic stimulus and industrial development, which may influence market trends [1] External Influences - The upcoming Federal Reserve interest rate cut in December and the selection of the next Federal Reserve Chair will significantly impact market expectations for global liquidity in 2026 [1] - It is recommended to maintain a balanced allocation between technology and dividend stocks to hedge against sector rotation risks [1]