市场回调，ETF投资如何应对？基金经理火速支招：要做简单题，不做难题，看好四大方向

Core Viewpoint - The article emphasizes the importance of focusing on simple investment themes in ETFs due to the current state of extreme liquidity in global markets, which is likely to lead to valuation premiums for assets with industrial trends, potentially increasing over time [1][10]. Group 1: Simple vs. Difficult Investment Themes - Simple investment themes are defined as those with clear industrial trends, where performance and valuation are on an upward trajectory, benefiting from ongoing liquidity expansion [2][12]. - Difficult investment themes involve high uncertainty regarding product realization and future performance, often relying on speculative investments in volatile market conditions [3][13]. Group 2: Market Summary and Trends - The market has shown significant price increases in commodities and basic components, driven by expectations of price hikes regardless of demand [3][13]. - The article notes that midstream companies are currently undervalued despite the strong demand attributed to AI computing, as evidenced by the stagnation of stocks like Nvidia and optical modules [3][14]. Group 3: Future Market Expectations - The outlook for the first half of 2026 remains optimistic, with the Shanghai Composite Index expected to find strong support at 3990 points, followed by a period of consolidation [4][14]. - Key sectors identified for potential investment include non-ferrous metals, optical modules, gaming, Hong Kong internet, and batteries, with optical modules and Hong Kong internet expected to lead the market [4][14]. Group 4: Market Pricing Status of Key Sectors - Non-ferrous metals and chemicals are in a strong expectation and reality phase with low valuations, while gold is anticipated to remain in a price increase channel [5][15]. - The overseas computing sector (ChiNext AI) is characterized by strong expectations and realities with low valuations, suggesting potential strength during market fluctuations [5][15]. - The semiconductor sector is experiencing high valuations due to strong demand for storage chips, with future opportunities likely tied to domestic computing logic [5][15]. Group 5: Investment Opportunities in ETFs - The article suggests focusing on ETFs with significant exposure to optical modules, particularly the ChiNext AI ETF [7][16]. - Attention is also recommended for Hong Kong-focused products, including the Hong Kong Internet ETF, which is expected to perform well in the short term [7][16]. - The domestic AI sector, particularly in big data, is highlighted as having strong potential, with ETFs like the Big Data ETF likely to perform well alongside semiconductor and AI sectors [7][17]. - The acceleration of the digital RMB process positions the Financial Technology ETF as a promising investment opportunity [7][18].