申万宏源关键假设表调整与交流精粹（2025年4月）：AI产业链突破不止，关税冲击难挡前行

Group 1: Macro and Strategy Insights - The manufacturing PMI recorded a slight increase to 50.5% in March, with production and new orders indices rising marginally [8] - The report emphasizes the importance of pricing long-term positive factors during market adjustments, suggesting that the market is transitioning to a more pragmatic stance [9] - The bond market is expected to perform well due to the unexpected tariffs, with a shift towards a steeper yield curve anticipated [16] Group 2: Financial and Real Estate Sector - The banking sector is expected to maintain stable performance with better-than-expected interest margins, focusing on high-dividend stocks [19] - The real estate sector is under pressure but is expected to show signs of bottoming out, with the importance of stabilizing the sector increasing amid trade tensions [23] - Construction investment is anticipated to recover, driven by improvements in manufacturing PMI and external shocks [25] Group 3: Materials and Energy Sector - Oil prices have declined due to OPEC's production increase and tariff impacts, but shale oil costs provide strong support for prices [26] - The chemical sector is responding to U.S. tariffs with a focus on self-sufficiency, highlighting the importance of domestic production trends [31] - The coal market is expected to stabilize as demand increases with the arrival of the peak season, supported by fiscal policies [36] Group 4: Consumer and Healthcare Sector - The pharmaceutical industry remains optimistic despite potential tariff impacts, particularly in the innovative drug supply chain [24] - The agricultural sector is under scrutiny due to unexpected tariff policies, with a focus on investment opportunities in various sub-sectors [11] Group 5: Technology and AI Sector - The AI industry is experiencing significant breakthroughs, with a focus on domestic computing power and the emergence of physical AI as a new frontier [4] - The report highlights the potential for AI applications in low-digital penetration sectors such as finance, education, and healthcare [4]