大炼化周报：长丝下游清库回款情绪愈发浓厚，终端需求偏弱-20260111

Investment Rating - The report does not explicitly state an investment rating for the oil refining industry Core Insights - The downstream demand for polyester filament is weak, leading to increased inventory levels and a heightened sentiment for clearing stock and receivables as the Chinese New Year approaches [2] - The price spread for domestic key refining projects is 2502.21 CNY/ton, with a slight increase of 0.76 CNY/ton (+0.03%) week-on-week, while the price spread for foreign key refining projects is 1152.16 CNY/ton, showing a decrease of 67.70 CNY/ton (-5.55%) [3] - Brent crude oil's average price for the week ending January 9, 2026, is 61.61 USD/barrel, reflecting a week-on-week increase of 0.27% [2] Summary by Sections Refining Sector - The international oil price has fluctuated due to geopolitical tensions, particularly concerning Venezuela and Iran, with Brent and WTI prices rising by 2.59 USD and 1.80 USD per barrel respectively from January 2 to January 9, 2026 [13] - Domestic refined oil prices have slightly decreased, with diesel, gasoline, and aviation kerosene averaging 6405.29 CNY/ton, 7551.57 CNY/ton, and 5258.57 CNY/ton respectively [13] Chemical Sector - Chemical product prices are experiencing fluctuations, with polyethylene prices showing stability while polypropylene prices are under pressure due to increased maintenance of production facilities [2] - The price of EVA has increased slightly, with a current average of 9600.00 CNY/ton, while the price of pure benzene remains stable at 5300.00 CNY/ton [49] Polyester & Nylon Sector - The polyester and nylon industry chain prices are stable, with PTA prices slightly decreasing and the demand for polyester filament continuing to decline [2] - The sentiment for clearing stock is growing stronger as textile market orders are limited, leading to increased inventory levels [2]