国投期货化工日报-20260225

1. Report Industry Investment Ratings - Urea: ★★★ [1] - Methanol: ★★★ [1] - Pure Benzene: ★★★ [1] - Styrene: ★★★ [1] - Polypropylene: ★★★ [1] - Plastic: ★★★ [1] - PVC: ★★★ [1] - Caustic Soda: ★★★ [1] - PX: ★☆★ [1] - PTA: ★☆★ [1] - Ethylene Glycol: ★★★ [1] - Short Fiber: ★☆★ [1] - Glass: ★★★ [1] - Soda Ash: ★★★ [1] - Bottle Chip: ★☆☆ [1] - Propylene: ★★★ [1] 2. Core Views - The futures of olefins and polyolefins had narrow intraday fluctuations. The low - level inventory on the supply side provided support, but the enthusiasm of downstream buyers was limited, and the demand was expected to gradually recover after the holiday [2]. - Geopolitical factors affected the oil market, which in turn influenced the costs of PX and PTA. PTA followed PX, and the supply - demand situation of polyester products such as ethylene glycol, short fiber, and bottle chip had different expectations [3]. - The futures of pure benzene had a narrow - range shock, and the spot trading slowed down. The supply of benzene was expected to increase, and the demand was expected to rise as well. The styrene supply pressure was limited, and the demand needed time to fully recover [5]. - The methanol supply was expected to shrink, and the methanol coastal market might gradually reduce inventory after the Spring Festival. The urea inventory increased seasonally during the holiday, but the demand was expected to rise, and the price might be volatile [6]. - PVC had a narrow - range shock, and its cost support was insufficient. The caustic soda supply decreased during the holiday, and the demand was weak, with cost - based operation expected [7]. - Soda ash was oscillating strongly, with high - level supply and increasing rigid demand. Glass was also oscillating strongly, with improved supply - demand and opportunities for low - level buying [8]. 3. Summary by Relevant Catalogs Olefins - Polyolefins - The two - olefin futures had narrow intraday fluctuations. The low - level supply - side inventory provided support, but the enthusiasm of downstream buyers was limited. The plastic and polypropylene futures also had narrow fluctuations. After the holiday, the downstream factories had not fully resumed work, the market trading was light, and the supply - side pressure increased due to the high - level inventory during the holiday [2]. Polyester - Geopolitical factors affected the oil market, influencing the costs of PX and PTA. PX was recommended for long - position allocation in the first half of the year, and PTA mainly followed PX. The ethylene glycol supply shrank but the demand was low, with potential for supply - demand improvement in the second quarter. The short - fiber processing margin might improve, and the bottle - chip processing margin was recovering, but there was long - term capacity pressure [3]. Pure Benzene - Styrene - The pure benzene futures had a narrow - range shock, and the spot trading slowed down. The supply was expected to increase, and the demand was also expected to rise. The styrene supply pressure was limited, and the demand needed time to fully recover. The price was affected by the oil market [5]. Coal Chemical Industry - The methanol supply was expected to shrink due to low overseas device operation and domestic spring maintenance. The methanol coastal market might gradually reduce inventory after the Spring Festival. The urea inventory increased by 40% seasonally during the holiday, but the demand was expected to rise, and the price might be volatile [6]. Chlor - Alkali Industry - PVC had a narrow - range shock, with cost support insufficient due to the decline in calcium carbide price during the holiday. The caustic soda supply decreased during the holiday, and the demand was weak, with cost - based operation expected [7]. Soda Ash - Glass - Soda ash was oscillating strongly, with high - level supply and increasing rigid demand from photovoltaic glass. In the short - term, it was recommended to wait and see; in the long - term, it should be treated with a high - short strategy. Glass was also oscillating strongly, with improved supply - demand and opportunities for low - level buying, but the upward space depended on the real estate situation [8].