Report Summary 1. Report Industry Investment Rating - No investment rating information is provided in the report. 2. Core View - Both short - fiber and bottle - chip markets show high - level fluctuations due to repeated geopolitical situations [1]. 3. Summary by Relevant Catalog 3.1 Fundamental Tracking Short - fiber - Futures prices of short - fiber contracts (2604, 2605, 2606) all increased compared to the previous day, with short - fiber 2604 rising by 364 to 8654, short - fiber 2605 rising by 428 to 8706, and short - fiber 2606 rising by 322 to 8680 [1]. - Spreads such as PF04 - 05 and PF05 - 06 changed, with PF04 - 05 dropping by 64 to - 52 and PF05 - 06 increasing by 106 to 26 [1]. - The short - fiber主力基差 decreased by 4 to - 134, the主力持仓 volume increased by 16329 to 176822, and the主力 trading volume increased by 3345 to 136015 [1]. - The short - fiber East China spot price increased by 360 to 8520, and the short - fiber production - sales ratio increased by 7% to 61% [1]. Bottle - chip - Futures prices of bottle - chip contracts (2604, 2605, 2606) all increased compared to the previous day, with bottle - chip 2604 rising by 450 to 8672, bottle - chip 2605 rising by 406 to 8668, and bottle - chip 2606 rising by 384 to 8600 [1]. - Spreads such as PR04 - 05 and PR05 - 06 changed, and PR05 - 06 increased by 22 [1]. - The bottle - chip主力基差 decreased by 39 to 50, the主力持仓 volume increased by 319 to 40780, and the主力 trading volume decreased by 64158 to 99546 [1]. - The bottle - chip East China spot price increased by 345 to 8650, and the bottle - chip South China spot price increased by 300 to 8900 [1]. 3.2 Spot News Short - fiber - The short - fiber futures rose sharply during the day, with the main contract PF06 closing at 8680. Factory quotes for spot goods increased by 400, and the mainstream price of semi - bright 1.4D was reported at 8900 - 9100 yuan/ton [1]. - After the futures price rose and then fell, traders and futures - cash merchants' prices followed the increase, but downstream buyers mostly watched and there were few transactions. The mainstream price range of semi - bright 1.4D was 8350 - 8700 [1]. - As of 3:00 p.m., the average production - sales ratio of direct - spinning polyester staple fiber factories was 61%, and the operation rate of direct - spinning polyester staple fiber rose to 91% due to the restart of some factory equipment [1]. Bottle - chip - Due to the increase in upstream raw material prices, polyester bottle - chip factory quotes mostly increased by 50 - 450 yuan, and some factories increased their quotes by 150 - 200 yuan in the afternoon [2]. - The trading atmosphere in the polyester bottle - chip market was fair on the day, with a large price difference between the high and low transactions in the morning and afternoon. Orders from March to May were mostly traded at 8500 - 9100 yuan/ton ex - factory [2]. 3.3 Trend Intensity - The trend intensity of short - fiber and bottle - chip on the day of the report is 0, indicating a neutral trend for the day - session main - contract futures price fluctuations [2].

Report Industry Investment Rating - Not provided in the given content Core Viewpoints - Short fiber and bottle chip markets are experiencing high - level fluctuations due to geopolitical uncertainties [1] Summary by Relevant Catalogs Fundamental Tracking Short Fiber - Short fiber 2604 price decreased from 8396 to 8290, a change of - 106; short fiber 2605 price decreased from 8398 to 8278, a change of - 120; short fiber 2606 price increased from 8182 to 8248, a change of 66 [1] - PF04 - 05 spread increased from - 2 to 12, a change of 14; PF05 - 06 spread decreased from 216 to 30, a change of - 186 [1] - Short fiber主力基差 changed from - 134 to - 130, a change of 4 [1] - Short fiber主力持仓量 increased from 143074 to 160493, a change of 17419; short fiber主力成交量 increased from 130621 to 132670, a change of 2049 [1] - Short fiber华东现货价格 decreased from 8400 to 8160, a change of - 240; short fiber产销率 increased from 52% to 54%, a change of 2% [1] Bottle Chip - Bottle chip 2604 price decreased from 8642 to 8222, a change of - 420; bottle chip 2605 price decreased from 8628 to 8262, a change of - 366; bottle chip 2606 price decreased from 8550 to 8216, a change of - 334 [1] - PR04 - 05 spread decreased from 14 to - 40, a change of - 54; PR05 - 06 spread decreased from 78 to 46, a change of - 32 [1] - PR主力基差 decreased from 100 to 89, a change of - 11 [1] - Bottle chip主力持仓量 decreased from 49224 to 40461, a change of - 8763; bottle chip主力成交量 increased from 163254 to 163704, a change of 450 [1] - Bottle chip华东现货价格 decreased from 8650 to 8305, a change of - 345; bottle chip华南现货价格 decreased from 8900 to 8600, a change of - 300 [1] Spot News Short Fiber - Short fiber futures declined significantly during the day session and rebounded at night, with spot quotes lowered. The sales of direct - spun polyester staple fiber factories were highly differentiated, with an average sales - to - production ratio of 54% by 3:00 pm [1] Bottle Chip - The prices of upstream raw material futures dropped significantly, and polyester bottle chip factories mostly lowered their quotes by 200 - 500 yuan. The trading atmosphere in the polyester bottle chip market was average, with a large difference between high and low transaction prices [2] Trend Intensity - Short fiber trend intensity is 0; bottle chip trend intensity is 0, referring to the price fluctuations of the day - session main contract on the report day [2]