Investment Rating - The industry rating is maintained as "Outperform the Market" [5] Core Viewpoints - The construction materials sector is expected to gradually recover due to policy support and improving fundamentals, with a focus on opportunities in the civil explosives sector [2][3] - Recent data shows a 13.95% year-on-year increase in the sales area of commercial housing in 30 major cities, indicating a potential recovery in the real estate market [2][15] - The cement sector has experienced a recent price correction, primarily due to underwhelming price performance in April, but there is a consensus on maintaining ecological balance, which may lead to improved supply coordination [2][17] Summary by Sections Market Review - From May 6 to May 9, the CSI 300 index rose by 2.00%, while the construction materials sector (CITIC) increased by 2.83% [12] - Notable stock performances included Jingang Photovoltaic (+31.1%) and Haomei New Materials (+19.3%) [12] Recent Tracking of Key Sub-sectors - Cement: National cement market prices fell by 1.2% week-on-week, with average shipment rates around 48% [17] - Glass: The price of photovoltaic glass remained stable, while float glass prices decreased slightly [17] - Fiberglass: Prices for non-alkali yarn remained stable, with production capacity holding steady [18] Focus on Key Recommendations - Recommended stocks include China National Materials, Gaozheng Civil Explosives, Sankeshu, Western Cement, Huaxin Cement, and China Resources Cement Technology [4][18] - The civil explosives industry is expected to benefit from policies like the Western Development and the Belt and Road Initiative, with a projected increase in demand [3][18]