瓶片短纤数据日报-20251031

Group 1: Report Industry Investment Rating - No relevant content provided. Group 2: Core Viewpoints of the Report - PTA prices rapidly declined due to no clear news of "anti-involution" in the PTA industry. Despite the continuous recovery of crude oil prices, PTA prices only rebounded slightly before. Although the overall load of domestic PTA plants decreased due to low processing fees, the polyester industry's profits were still constrained by overcapacity pressure caused by new production capacity and the commissioning of overseas plants. With the cost support provided by rising crude oil prices, PTA prices rebounded rapidly after a long period of low - level operation. The current downstream polyester operating rate remained above 91%, with demand slightly exceeding expectations and recent polyester sales generally high. Also, with positive news from China - US economic and trade negotiations, the market sold on positive news [2]. Group 3: Summary of Data Changes Spot and Futures Prices - PTA spot price remained unchanged at 4535, MEG inner - market price decreased by 5 to 4147. PTA closing price dropped by 66 to 4570, and MEG closing price decreased by 68 to 4032 [2]. Short - fiber - related Data - 1.4D direct - spinning polyester staple fiber price decreased by 10 to 6430, short - fiber basis decreased by 11 to 140, 11 - 12 spread increased by 8 to 28, and polyester staple fiber cash flow increased by 6 to 246. The price difference between 1.4D direct - spinning and imitation large - chemical fiber decreased by 10 to 1030 [2]. Bottle - chip - related Data - Polyester bottle - chip prices in the Jiangsu and Zhejiang markets decreased, with the average price down 5 yuan/ton. The processing fee for bottle - chip spot decreased by 7.33 to 447 [2]. Yarn - related Data - T32S pure - polyester yarn price remained unchanged at 10320, and its processing fee increased by 10 to 3890. The price of polyester - cotton yarn 65/35 45S remained unchanged at 16300, and its profit increased by 2.85 to 1539 [2]. Other Fiber - related Data - The price of primary three - dimensional hollow (with silicon) fiber increased by 15 to 7010, and the cash flow of hollow staple fiber 6 - 15D increased by 16.68 to 543. The price of primary low - melting - point staple fiber increased by 10 to 7420 [2]. Operating Rates and Sales Ratios - Direct - spinning short - fiber load (weekly) decreased by 0.01 to 94.40%, polyester staple fiber sales ratio increased by 2% to 43.00%, polyester yarn startup rate (weekly) remained unchanged at 63.50%, and recycled cotton - type load index (weekly) decreased by 0.01 to 51.00% [3].