投资策略周报：大额消费迎政策支持，普涨成本轮牛市主要特征-2025-03-16

Market Review - Global stock indices continued the "strong East, weak West" pattern, with US stocks declining due to concerns over Trump's tariff policies and economic recession, while A-shares rose, driven by the consumer and financial sectors, with the Shanghai Composite Index breaking through the 3400-point mark on Friday [1] - In the primary sectors, beauty care, food and beverage, and coal sectors led the gains, while computer, machinery, and electronics sectors saw declines [1] - In commodities, concerns over US tariffs drove precious metal prices higher, with gold prices reaching a new historical high this week [1] Market Outlook - Large consumer spending is expected to receive policy support, with the current bull market likely transitioning from a technology-driven rally to a broad-based increase, benefiting from consumption policies and related resource sectors [2] - The focus is on domestic demand sectors benefiting from consumption policies and resource sectors related to price increases; the medium-term outlook remains positive for technology trends under the "new quality bull" asset line, particularly in AI applications, low-altitude economy, and domestic substitution [2] - The current bull market in Chinese technology stocks reflects confidence in the sector and is expected to improve consumer expectations, with the market likely transitioning from a technology theme to a broad-based rally [2] - The valuation of the Chinese technology index remains reasonable, with the AI+ industry trend expected to drive long-term growth; the current AI investment phase is shifting from overseas mapping to domestic industry chain investments, indicating a longer and broader market duration [2]