聚烯烃月报：中东地缘冲突升级，PP5-9正套行情加速-20260306

1. Report Industry Investment Rating - Not provided in the document 2. Core Viewpoints - Middle East geopolitical conflicts have escalated, causing a significant increase in crude oil prices, and polyolefins have followed suit. The overall profit of polyolefins has decreased considerably, and there is no new production planned before the 05 contract. The profit of BOPP on the demand side has recovered, and the order volume is better than the same period. Therefore, the positive spread trading between PP2605 and PP2609 has accelerated [15][16]. - The next - month forecast for polyethylene (L2605) suggests a reference trading range of 7400 - 7700, and for polypropylene (PP2605), it is 7400 - 7700 [16]. - The recommended strategy is to buy the spread between PP2605 - 2609 at low prices [17]. 3. Summary by Directory 3.1 Monthly Assessment and Strategy Recommendation - Valuation: Middle East geopolitical conflicts have escalated, with a significant increase in crude oil prices and polyolefins following [15]. - Cost: WTI crude oil rose 18.11%, Brent crude oil rose 20.90%, coal price rose 10.17%, methanol rose 13.93%, ethylene fell - 10.75%, propylene rose 9.01%, and propane rose 28.46% [15]. - Supply: PE capacity utilization was 86.73%, up 0.50% month - on - month, 0.83% year - on - year, and down - 4.83% compared to the 5 - year average. PP capacity utilization was 73.61%, up 0.03% month - on - month, down - 10.12% year - on - year, and down - 13.00% compared to the 5 - year average. There is no new capacity plan for the polyolefin 2605 contract, and there is a production cut expectation under the low - profit background [15]. - Imports and Exports: In December, domestic PE imports were 1.041 million tons, down - 7.05% month - on - month and - 21.44% year - on - year. In September, domestic PP imports were 205,800 tons, down - 4.83% month - on - month and - 4.83% year - on - year. The export season has arrived. In December, PE exports were 63,000 tons, down - 10.00% month - on - month and up 8.87% year - on - year. PP exports were 230,500 tons, up 2.89% month - on - month and 29.81% year - on - year [15]. - Demand: The downstream operating rate of PE was 20%, down - 40.71% month - on - month and - 44.52% year - on - year. The downstream operating rate of PP was 36.74%, down - 29.45% month - on - month and - 25.11% year - on - year. During the seasonal peak season, the overall operating rate rebounded from a low level. The profit of BOPP was better than in previous years, and the order volume was also prominent, which may become an important marginal variable on the PP demand side [16]. - Inventory: The inventory of PE producers was 536,200 tons, up 41.22% month - on - month and down - 3.53% compared to the same period last year; the inventory of PE traders was 57,700 tons, up 148.51% month - on - month and 23.09% compared to the same period last year; the inventory of PP producers was 655,100 tons, up 57.55% month - on - month and down - 7.52% compared to the same period last year; the inventory of PP traders was 212,600 tons, up 16.05% month - on - month and 20.80% compared to the same period last year; the PP port inventory was 81,400 tons, up 27.79% month - on - month and 9.56% compared to the same period last year [16]. - Strategy Recommendation: Buy the spread between PP2605 - 2609 at low prices [17]. 3.2 Futures and Spot Market - Multiple charts are presented, including the term structure, main contract prices, basis, spreads, trading volume, open interest, registered warehouse receipts, and virtual - to - real ratios of LLDPE and PP, as well as the spreads between different varieties such as LL - PP, PP - 1.2PG, etc., and the import and export price differentials and volumes [33][46][62][69][71]. 3.3 Cost Side - Oil - based costs have increased significantly. WTI and Brent crude oil prices have risen, along with coal, methanol, propylene, and propane prices, while ethylene prices have fallen [15][79]. - LPG import freight rates have increased significantly [98]. 3.4 Polyethylene Supply Side - The production raw materials of PE include oil - based, coal - based, methanol - based, and light hydrocarbon - based, and their proportions are presented [129]. - In 2026, there are multiple domestic PE production projects planned, with a total of 50 tons already in production and 520 tons yet to be put into production [132]. - The capacity utilization rate and maintenance loss volume of PE are also presented [133][135]. 3.5 Polyethylene Inventory & Imports and Exports - Charts show the total inventory, producer inventory, two - oil inventory, trader inventory, import volume, and export volume of PE [142][143][148]. 3.6 Polyethylene Demand Side - The downstream demand for PE mainly includes packaging film, hollow products, pipes, injection molding, agricultural film, etc., and their proportions are presented [155]. - The CPI and downstream demand cumulative year - on - year data are shown, as well as the operating rates and inventory data of various downstream sectors [159][161]. 3.7 Polypropylene Supply Side - The production raw materials of PP include oil - based, coal - based, PDH - based, externally procured propylene - based, and methanol - based, and their proportions are presented [180]. - In 2026, there are multiple domestic PP production projects planned, with 0 tons already in production and 437 tons yet to be put into production [182]. - The capacity utilization rate and maintenance loss volume of PP are also presented [186]. 3.8 Polypropylene Inventory & Imports and Exports - Charts show the total inventory, two - oil inventory, trader inventory, port inventory, export volume, and export destination proportion of PP [190][194][199]. 3.9 Polypropylene Demand Side - The downstream demand for PP mainly includes拉丝, high - and low - melt copolymers, injection molding, BOPP, etc., and their proportions are presented [205]. - The operating rates, order days, and raw material and finished product inventory data of various downstream sectors are shown [209][212][215][217].