Report Industry Investment Rating - Not provided in the given content Core Viewpoints - The supply pressure of polyolefins has been alleviated due to increased plant maintenance, new capacity from Huizhou ExxonMobil, and the "China-US tariff" benefit. However, the inventory of polyolefin producers has accumulated significantly, leading to high de-stocking pressure. The market may trade based on the "rush to export" logic, and downstream demand may improve in the future. The seasonal decline in agricultural film production is observed, while the operating rates of other industries remain stable, mainly driven by rigid demand. With the significant drop in crude oil prices, the cost support for polyolefins is weak. The production profit of PDH-based PP is slightly in the red, and there are many PDH plants under maintenance. Future attention should be paid to the restart plans of PDH plants [2] - For trading strategies, a cautious and bearish stance is recommended for plastics on a single-side basis, and no cross-period strategy is proposed [3] Summary by Directory 1. Polyolefin Basis Structure - The closing price of the L main contract is 7,298 yuan/ton (-41), and the closing price of the PP main contract is 7,161 yuan/ton (-32). The spot price of LL in North China is 7,430 yuan/ton (+30), and in East China is 7,450 yuan/ton (+50). The spot price of PP in East China is 7,250 yuan/ton (+0). The basis of LL in North China is 132 yuan/ton (+71), in East China is 152 yuan/ton (+91), and the basis of PP in East China is 89 yuan/ton (+32) [1] 2. Production Profit and Operating Rate - The operating rate of PE is 79.5% (-4.5%), and the operating rate of PP is 76.6% (-3.2%). The oil-based production profit of PE is 515.8 yuan/ton (+141.7), the oil-based production profit of PP is 125.8 yuan/ton (+141.7), and the production profit of PDH-based PP is -273.7 yuan/ton (-7.1) [1] 3. Non-standard Price Spread of Polyolefins - Not provided in the given content 4. Import and Export Profits of Polyolefins - The import profit of LL is -81.8 yuan/ton (+13.3), the import profit of PP is -361.9 yuan/ton (-123.4), and the export profit of PP is 12.2 US dollars/ton (-6.1) [1] 5. Downstream Operating Rate and Downstream Profit of Polyolefins - The operating rate of the PE downstream agricultural film is 16.7% (-2.8%), the operating rate of the PE downstream packaging film is 48.7% (+1.1%), the operating rate of the PP downstream plastic weaving is 45.3% (+0.5%), and the operating rate of the PP downstream BOPP film is 59.9% (+2.3%) [1] 6. Polyolefin Inventory - The inventory of polyolefin producers has accumulated significantly, and the de-stocking pressure is high, but specific inventory data is not provided [2]

Group 1: Market Overview - The PVC market has been experiencing a downward trend since April, with prices in East China dropping to 4730 yuan per ton as of May 8, a decrease of 140 yuan or 2.87% from April 1 [1] - Supply expectations are increasing due to limited maintenance during the conventional repair season and the introduction of new production capacities [2] Group 2: Supply Dynamics - The maintenance period for PVC production is expected to last from April to August, with production rates increasing post-holiday [2] - PVC production is projected to reach 474,000 tons during the period from May 3 to 9, reflecting a 2.4% increase compared to the previous period [2] - Planned maintenance capacity in April was approximately 5.7 million tons, which is a 20.94% decrease compared to the previous two years, limiting effective supply reduction [2] Group 3: Demand Factors - Domestic demand for PVC is supported by stimulus policies in the real estate market, but overall demand remains weak due to uncertainties from the US-China trade disputes [3] - The construction and renovation sectors are expected to drive traditional PVC demand, but low operating rates in PVC pipe and profile enterprises indicate weak internal demand [3] - India, as the largest export destination for Chinese PVC, poses risks due to anti-dumping policies, potentially affecting over 700,000 tons of PVC consumption [3] Group 4: Cost Considerations - The domestic PVC production primarily uses the calcium carbide method, but the proportion of ethylene-based PVC is gradually increasing, reaching 27.91% as of April [4] - The reliance on imported ethane for ethylene production could lead to increased costs if tariffs are imposed, potentially pushing production costs above the breakeven point [4][5] - The impact of US-China trade tensions may raise the cost of imported ethane, affecting coastal ethylene projects, although the overall effect on PVC powder may be limited due to diverse raw material sources [5]

Report Industry Investment Rating - The report does not explicitly provide an industry investment rating. Core Viewpoints - In the short - term, PVC shows a relatively strong trend, but there will still be pressure in the later stage. Macro - level factors like the Sino - US phased reconciliation and short - term terminal product export rush are positive, but from a fundamental perspective, the structure of high production and high inventory of PVC is difficult to ease, and high - price transactions are slowing down with a significantly weakened basis [1]. - The high - production pattern is difficult to change in the short term. The high - production situation persists due to strong demand and high profits in the caustic soda market in 2025, the “subsidizing chlorine with alkali” model in the chlor - alkali industry, and upcoming new capacity investments, especially in June [2]. - High - inventory pressure persists, and export demand can only relieve it temporarily. In 2025, the PVC export market faces increased competition, affected by India's anti - dumping duties and BIS certification. Although overseas restocking can reduce inventory quickly in the short term, the sustainability of exports is uncertain. Domestic demand related to real - estate downstream PVC products is still weak, and enterprises have low inventory - stocking willingness [2]. Summary by Relevant Contents PVC Fundamental Data - The 09 - contract futures price is 4986, the East China spot price is 4780, the basis is - 206, and the 9 - 1 month spread is - 98 [1]. Spot Market - Domestic PVC spot prices have been raised. Positive macro - expectations and the rise of industrial products have boosted the market atmosphere, leading to a slight increase in the futures price. However, demand is cautious, high - price transactions have slowed down, and the market is in a wait - and - see mode in the short term. The market supply remains high, and the impact of policies on demand is yet to be observed. In the East China region, the ex - warehouse spot price of calcium carbide - based type 5 PVC is 4700 - 4880 yuan/ton, and that of ethylene - based PVC is 4900 - 5200 yuan/ton [1]. Market Situation Analysis - **Macro - level**: The Sino - US phased reconciliation is positive, and short - term terminal product export rush supports the market [1]. - **Fundamental level**: Northwest chlor - alkali integration still has profits, and the structure of high production and high inventory of PVC is difficult to ease. High - price transactions are slowing down, and the basis has weakened significantly [1]. High - Production Pattern - In the first quarter of 2025, the maintenance volume of PVC was low, and the high - production pattern continued. The strong demand for caustic soda in 2025 supports high profits, and the chlor - alkali industry uses alkali to subsidize chlorine, increasing the difficulty of large - scale production cuts due to PVC losses. Moreover, there will be more new capacity investments, especially in June [2]. High - Inventory Pressure - In 2025, the PVC export market faces increased competition. Exports are affected by India's anti - dumping duties and BIS certification. Although overseas restocking can quickly reduce inventory in the short term, the sustainability of exports is uncertain. Domestically, the demand for PVC downstream products related to real estate is still weak year - on - year, and enterprises have low inventory - stocking willingness [2]. Trend Intensity - The trend intensity of PVC is 0, indicating a neutral trend. The trend intensity ranges from - 2 (most bearish) to 2 (most bullish) [2][3]

Group 1 - PVC futures rose by 1.07% to 4892 yuan/ton in the night session [1] - Last week, PVC social inventory decreased by 0.41% to 651,000 tons, indicating a trend of inventory reduction with limited pressure [2] - The overall operating rate of PVC this week is 80.3%, up 1% week-on-week, with the calcium carbide method at 81.3% (up 2.3%) and the ethylene method at 77.8% (down 2.4%) [2] Group 2 - Spring maintenance is halfway through, with the scale not matching last year's levels, and recent operating rates are rebounding; however, PVC faces pressure until demand improves [3] - Long-term outlook for PVC demand remains weak due to real estate drag, with exports facing anti-dumping and BIS certification pressures, maintaining a stable state of price for volume [3] - Recent inventory reduction is acceptable but still high, with a loose supply-demand balance; macroeconomic factors are expected to dominate price movements [3]

上周受渤化等装置提负影响，PVC产能利用率环比+0.70%至79.33%。上周管材开工率环比+1.05%至 48.34%，型材开工率环比-6.5%至34.15%。 截至5月8日，PVC社会库存新（41家）样本统计环比减少0.41%至65.10万吨，对外出口集中交付依旧带 动市场库存去化。 5月8日PVC常州市场价4660元/吨（-40），主力基差-179元/吨(+3），广州市场价4790元/吨（0），杭州 市场价4730元/吨（-40）。 机构观点汇总： 截至2025年5月9日当周，PVC期货主力合约收于4805元/吨，周K线收阴，持仓量环比上周增持182689 手。 本周（5月6日-5月9日）市场上看，PVC期货周内开盘报4930元/吨，最高触及4960元/吨，最低下探至 4800元/吨，周度涨跌幅达-2.54%。 消息面回顾： 中辉期货：供给端，1月新增新浦化学50万吨装置投产。供给端高位承压，产能利用率为79%。需求 端，房地产竣工面积降幅收窄，下游开工率季节性下降。出口方面，2025年1-3月PVC累计出口98万 吨，累计同比+56%，5月台塑报价环比持平。综上，开工继续上行，上游累库，仓单持续注册， ...

4月以来，聚氯乙烯(PVC)市场在供需弱平衡状态下一路震荡下行。据隆众资讯数据，截至5月8日，华 东地区电石法五型PVC现汇库提价在4730元(吨价，下同)，较4月1日下跌140元，跌幅达2.87%。 "常规检修季PVC检修规模受限，叠加新产能投放等因素影响，供应预期增加。同时国内需求缺乏实质 性增长，出口受外贸关税纷争、印度进口政策影响，难以大幅回升，短期PVC价格重心看跌趋势不 变。"隆众资讯PVC产业链主管石磊说。 供应预期增加 今年PVC生产企业集中检修时间从4月开始预计延续到8月。"五一"假期归来，安徽华塑股份（600935） 有限公司和青海宜化化工有限公司等PVC装置开工率提升。据隆众资讯数据显示，本周期(5月3日至9 日)内，PVC产量预计在47.40万吨，环比提升2.4%。边际企业开工率维持在六七成，西北电石法企业凭 借其成本优势，开工基本稳定在八成以上。 "4月计划检修产能约570万吨，但相较于近两年春季检修规模有所缩小，同比减少20.94%, 难以对供应 端形成有效收缩。"隆众资讯分析师杨荣荣说。 "据卓创资讯（301299）统计，计划在5月至7月试车投产的装置包括浙江嘉化能源（60027 ...

【今日聚烯烃和苯乙烯市场动态】今日，聚烯烃冲高回落，小幅收涨。LLDPE09 合约收 7046 元/吨， 涨 0.51%，持仓变化-12547 手；PP09 合约收 7029 元/吨，涨 0.34%，持仓变化-14290 手。 聚乙烯现货价偏弱调整，石化企业下调部分出厂价，下游心态谨慎，备货积极性不高，国内 LLDPE 市 场主流价格在 7270-7900 元/吨。PP市场价格窄幅整理，部分上游厂商下调出厂价，下游因订单跟进不 足，接盘意愿不高。华北拉丝主流价格在 7050-7290 元/吨，华东拉丝主流价格在 7100-7250 元/吨，华 南拉丝主流价格在 7180-7380 元/吨。 PE供应压力攀升，PP 装置检修集中，供应压力稍有释缓。截至 4 月 30 日当周，PE 开工率为 81.02%， 周环比-0.14%，PP 开工率 76.30%，周环比-0.15%。 下游需求季节性走弱。截止 4 月 30 日当周，农膜开工率 28%，包装 51%（-1%），单丝 45% （+1%），薄膜 44%（-1%），中空 44%（持平），管材 38%（-2%）；塑编开工率 45%（-2%），注 塑开工率 47%（ ...

Report Industry Investment Rating - The rating for plastics is cautiously bearish, and there is no recommendation for inter - period strategies [3] Core View - Affected by the decline in upstream crude oil, polyolefins are operating weakly. The increase in propane import tariffs will pressure the cost of PDH - made PP, and some PDH devices have temporarily shut down. New polyolefin devices are continuously being put into production, and the inventory of existing devices under maintenance is at a high level, alleviating supply pressure. The downstream demand for polyolefins is weak, and the overall inventory is being depleted [1][2] Summary by Directory 1. Polyolefin Basis Structure - L主力合约收盘价为6987元/吨（-96），PP主力合约收盘价为6995元/吨（-46），LL华北现货为7320元/吨（-10），LL华东现货为7330元/吨（-50），PP华东现货为7200元/吨（-80），LL华北基差为333元/吨（+86），LL华东基差为343元/吨（+46），PP华东基差为205元/吨（-34） [1] 2. Production Profit and Operating Rate - PE开工率为84.4%（+0.6%），PP开工率为74.4%（-1.1%）；PE油制生产利润为659.2元/吨（+88.4），PP油制生产利润为319.2元/吨（+88.4），PDH制PP生产利润为 - 677.0元/吨（-10.0） [1] 3. Polyolefin Non - Standard Price Difference - Not mentioned in the provided content 4. Polyolefin Import and Export Profits - LL进口利润为 - 152.3元/吨（+0.0），PP进口利润为 - 340.1元/吨（-10.0），PP出口利润为20.2美元/吨（+1.2） [1] 5. Polyolefin Downstream Operating Rate and Downstream Profits - PE下游农膜开工率为23.4%（-2.7%），PE下游包装膜开工率为47.9%（-1.0%），PP下游塑编开工率为45.0%（-0.3%），PP下游BOPP膜开工率为61.7%（-0.1%） [1] 6. Polyolefin Inventory - PE生产企业库存总量季节性偏低，PP库存压力尚可，整体库存维持去化 [2]

库存：截至4月30日，PVC社会库存样本统计环比减少4.94%至65.37万吨，同比减少25.02%；其中华东 地区在60.16万吨，华南地区在5.21万吨。 【PVC行情展望】 【PVC现货】 国内PVC粉市场现货价格小幅走低，贸易商报盘部分跟跌，下游采购积极性不高，多数意向观望，整体 现货市场成交偏淡。5型电石料，华东主流现汇自提4700-4830元/吨，华南主流现汇自提4790-4840元/ 吨，河北现汇送到4630-4740元/吨，山东现汇送到4710-4800元/吨。 【PVC开工、库存】 开工：截至5月1日，PVC粉整体开工负荷率预估值为76.50%，环比提升0.83个百分点；其中电石法PVC 粉开工负荷率为77.27%，乙烯法PVC粉开工负荷率为74.52%。 免责声明：本报告中的信息均来源于被广发期货有限公司认为可靠的已公开资料，但广发期货对这些信 息的准确性及完整性不作任何保证。在任何情况下，报告内容仅供参考，报告中的信息或所表达的意见 并不构成所述品种买卖的出价或询价，投资者据此投资，风险自担。本报告的最终所有权归报告的来源 机构所有，客户在接收到本报告后，应遵循报告来源机构对报告的版权规 ...

交易咨询号：Z0014527 从业资格号：F3032275 0769-22112875 审核：黄忠夏 交易咨询号：Z0010771 交易咨询业务资格：证监许可【2011】1285号 华联期货PVC周报 需求分化 成本支撑减弱 20250420 黄桂仁 周度观点 供应：上周PVC上游开工率77.35%，环比增加0.68个百分点，同比增加4.17个百分点，处在同期中性位。主要 是乙烯法装置开工率上升，预计本周供应仍将小幅增加。 需求：上周下游制品综合开工率小幅走低。主要是硬制品开工率维持低位，地板类企业受关税影响出口，软 制品开工尚可。 库存：上周社会库存（41 家）72.52万吨，环比降低3.74%，同比降低16.95%。企业库存41.12万吨，环比降 低8.97%，同比增加4.60%。厂库社库均有去库，但总体看库存仍有压力。 观点：电石价格周度环比大幅回落，乙烯价格偏弱，成本驱动偏空。总体看短中期供需两弱，盘面空头趋势 暂未改变，但仍受外围影响波动。 策略：操作方面稳健型暂观望，激进型少量空单持有，可持有虚值看涨期权保护，2509合约压力参考5150- 5200。 产业链结构 周度观点及策略 产业链结构 期现 ...