1. Report Industry Investment Rating - No relevant content provided. 2. Core Views of the Report - The polyolefin price trend was divided this week. The continuous decline in the PE agricultural film operating rate led the L main contract to seek the bottom unilaterally. The PP operating rate was decent, and the slight increase in the BOPP operating rate supported the PP main contract price. Overall, the fundamental situation remained one of strong supply and weak demand, and there was significant upward pressure on polyolefins as a whole. It is expected that the PE main contract will fluctuate weakly, with attention on the 6300 support level. The PP main contract will fluctuate within a range, with attention on the 6200 support level. The LP spread is expected to narrow [9]. 3. Summary by Relevant Catalogs Plastic - **Weekly Market Review**: On December 19, the closing price of the plastic main contract was 6320 yuan/ton, a week-on-week decrease of 2.56%. The average price of LDPE was 8550 yuan/ton, a week-on-week decrease of 1.54%. The average price of HDPE was 7012.5 yuan/ton, a week-on-week decrease of 2.60%. The average price of LLDPE (7042) in South China was 6605 yuan/ton, a week-on-week decrease of 2.42%. The LLDPE South China basis was 285 yuan/ton, a week-on-week increase of 0.75%. The 1 - 5 month spread was -48 yuan/ton (-38) [12]. - **Key Data Tracking - Month Spread**: The 1 - 5 month spread on December 19 was -48 yuan/ton (-38), the 5 - 9 month spread was -47 yuan/ton (-14), and the 9 - 1 month spread was 95 yuan/ton (52) [18]. - **Key Data Tracking - Spot Price**: The spot prices of various plastic products in different regions showed different degrees of decline [20][21]. - **Key Data Tracking - Cost**: WTI crude oil was reported at 56.54 US dollars per barrel, a decrease of 0.99 US dollars per barrel from the previous week. Brent crude oil was reported at 60.12 US dollars per barrel, a decrease of 1.10 US dollars per barrel from the previous week. The price of anthracite at the Yangtze River port was 1070 yuan/ton (-30) [23]. - **Key Data Tracking - Profit**: The profit of oil - based PE was -279 yuan/ton, an increase of 202 yuan/ton from the previous week. The profit of coal - based PE was -13 yuan/ton, an increase of 163 yuan/ton from the previous week [29]. - **Key Data Tracking - Supply**: This week, the operating rate of polyethylene production in China was 83.86%, a decrease of 0.09 percentage points from the previous week. The weekly polyethylene output was 67.96 tons, a week - on - week decrease of 0.29%. The maintenance loss this week was 9.86 tons, an increase of 0.87 tons from the previous week [32]. - **Key Data Tracking - 2025 Commissioning Plan**: A total of 543 tons of new polyethylene production capacity was planned to be put into operation in 2025, with some already commissioned and some scheduled for December 2025 [35]. - **Key Data Tracking - Maintenance Statistics**: Many polyethylene production enterprises had equipment under maintenance, with uncertain restart times for most [37]. - **Key Data Tracking - Demand**: This week, the overall operating rate of domestic agricultural films was 45.18%, a decrease of 1.22% from the previous week. The operating rate of PE packaging films was 48.96%, a decrease of 0.63% from the previous weekend. The operating rate of PE pipes was 31.00%, unchanged from the previous weekend [39]. - **Key Data Tracking - Downstream Production Ratio**: Currently, the production ratio of linear films was the highest, accounting for 37.3%, with a difference of 1.8% from the annual average level. The difference between the low - pressure film and the annual average data was significant, currently accounting for 8.6%, with a difference of 1.8% from the annual average level [42]. - **Key Data Tracking - Inventory**: This week, the social inventory of plastic enterprises was 46.87 tons, an increase of 1.22 tons from the previous week, a week - on - week increase of 2.67% [45]. - **Key Data Tracking - Warehouse Receipts**: The number of polyethylene warehouse receipts was 11332 lots, unchanged from the previous week [48]. PP - **Weekly Market Review**: On December 19, the closing price of the polypropylene main contract was 6213 yuan/ton, a decrease of 52 yuan/ton from the previous weekend, a week - on - week decrease of 0.83% [52]. - **Key Data Tracking - Downstream Spot Price**: The prices of various PP products showed different degrees of decline [54][56]. - **Key Data Tracking - Basis**: On December 19, the spot price of polypropylene reported by Shengyi was 6253.33 yuan/ton (-0%). The PP basis was 40 yuan/ton (-84), and the 1 - 5 month spread was -81 yuan/ton (-42) [58]. - **Key Data Tracking - Month Spread**: The 1 - 5 month spread on December 19 was -81 yuan/ton (-42), the 5 - 9 month spread was -27 yuan/ton (16), and the 9 - 1 month spread was 108 yuan/ton (26) [63]. - **Key Data Tracking - Cost**: The cost situation was the same as that of plastic, with WTI and Brent crude oil prices decreasing and anthracite price at the Yangtze River port also decreasing [68]. - **Key Data Tracking - Profit**: The profit of oil - based PP was -522.08 yuan/ton, an increase of 82.14 yuan/ton from the previous weekend. The profit of coal - based PP was -576.20 yuan/ton, a decrease of 7.40 yuan/ton from the previous weekend [73]. - **Key Data Tracking - Supply**: This week, the operating rate of PP petrochemical enterprises in China was 79.40%, an increase of 1.15 percentage points from the previous week. The weekly output of PP pellets reached 81.82 tons, a week - on - week increase of 1.26%. The weekly output of PP powder was 6.66 tons, a week - on - week decrease of 6.72% [75]. - **Key Data Tracking - Maintenance Statistics**: Many PP production enterprises had equipment under maintenance, with uncertain restart times for most [78]. - **Key Data Tracking - Demand**: This week, the average downstream operating rate was 53.80% (-0.19). The operating rate of plastic weaving was 44.00% (-0.06%), the operating rate of BOPP was 63.24% (+0.31%), the operating rate of injection molding was 58.50% (-0.05%), and the operating rate of pipes was 42.07% (-0.23%) [80]. - **Key Data Tracking - Import and Export Profit**: This week, the import profit of polypropylene was -318.03 US dollars per ton, a decrease of 4.63 US dollars per ton compared with the previous week. The export profit was -1.18 US dollars per ton, an increase of 1.26 US dollars per ton compared with the previous week [86]. - **Key Data Tracking - Inventory**: This week, the domestic inventory of polypropylene was 53.78 tons (+0.13%); the inventory of Sinopec and PetroChina decreased by 1.73% week - on - week; the inventory of traders decreased by 4.34% week - on - week; and the port inventory decreased by 1.03% week - on - week. The finished product inventory of large - scale plastic weaving enterprises was 1012.13 tons, a week - on - week increase of 2.59%. The raw material inventory of BOPP was 10.12 days, a week - on - week increase of 1.91% [89][95]. - **Key Data Tracking - Warehouse Receipts**: The number of polypropylene warehouse receipts was 10934 lots, a decrease of 4813 lots from the previous week [99].

铁矿周报 铁矿震荡为主 核心观点及策略 投资咨询业务资格 沪证监许可【2015】84 号 李婷 从业资格号：F0297587 投资咨询号：Z0011509 黄蕾 从业资格号：F0307990 投资咨询号：Z0011692 高慧 2025 年 12 月 22 日 市场情绪扰动 ⚫ 需求端：钢厂检修规模扩大，铁水产量延续回落态 势，目前铁水已经低于去年水平。上周247家钢厂高 炉开工率78.47%，环比上周减少0.16个百分点，同比 去年减少1.16个百分点，日均铁水产量 226.55万 吨，环比上周减少2.65万吨，同比去年减少2.86万 吨。 ⚫ 供应端：上周海外铁矿到港量与发运环比增加，均处 于历史同期高位水平，港口库存高位运行，供应压力 不减。上周全球铁矿石发运总3592.5万吨，环比增加 224.0万吨。库存方面，全国47个港口进口铁矿库存 16225.53万吨，环比增加114.06万吨；日均疏港量 328.23万吨，降5.94万吨。 ⚫ 总体上，供应端，上周海外铁矿到港量与发运环比增 加，均处于历史同期高位水平，港口库存高位运行， 供应压力不减。需求端，钢厂检修规模扩大，铁水产 量延续回落态势，目前铁 ...

0.1元的奶茶、9.9元的炸鸡套餐……看上去是消费者的"狂欢"，却正在演变为一场没有赢家的价格战：平台利润下滑，中小 商户被迫贴钱接单，消费者也越来越难买到真正放心的餐食。 这种表面热闹、内里失血的竞争形态，正是当下中国市场中最典型、也最具代表性的"内卷式竞争"。 外卖平台并非孤例。从制造业到平台经济，从商品价格"骨折"到企业利润"蒸发"，低价竞争正在从个别行业蔓延为结构性 矛盾。 党的二十届四中全会明确提出，"坚决破除阻碍全国统一大市场建设卡点堵点"，"综合整治内卷式竞争"。刚刚召开的中央 经济工作会议把"深入整治内卷式竞争"作为明年经济工作的重点任务。 从"综合整治"到"深入整治"，中国如何才能真正跳出低价内卷？创新、新质生产力、平台治理与"投资于人"，能否为市场 提供一条不同于"以价换量"的新路径？ 在中信出版集团的新书《读懂"十五五"：高质量发展新征程》中，中国社会科学院经济研究所研究员、教授黄群慧对中国 制造业"内卷式"竞争现象及其形成机制进行了深入分析，他就上述问题接受了长安街知事（微信ID：Capitalnews）的专 访。 创新，但必须因地制宜 知事：现在很多制造业企业主和消费者都有一个直观感 ...

点击查看【张瑜旬度系列】 合集 自 2024 年 7 月政治局会议以来，我们一直强调 " 加大逆周期调节力度 "" 加大超常规举措 " ，而本次会议明确为 " 加 大逆周期和跨周期调节力度 " ，这一变化标志着我们基本告别了过去一年的超常规政策周期。我们认为，经济需要逐 步摆脱对超常规政策的依赖，若能在摆脱依赖后，相关数据仍能保持良好表现，将大幅修正内外资对中国经济前景的 预期。但需明确的是，政策始终保持灵活、动态与相机抉择，若出现突发事件（例如今年 4 月 3 号对等关税冲击）， 政策将随时灵活加码，从这一点来看，经济下行风险已经被兜住。 第二， " 摆脱超常规 " 定调的背后，是经济工作会议对外部形势的判断平稳且略积极， 即 " 外部环境变化影响加深 " ，相较于去年 12 月及今年 4 月强调 " 外部冲击带来不利影响 "" 外部冲击影响加大 " ，本次并未突出外部不利因素。 而且我们能够看到，中国是唯一一个通过反制对等关税而赢得主动权的国家，且前 11 个月出口增速保持在 5.4% ， 这为我们摆脱超常规政策依赖提供了底气。 第三，防风险压力已明显减轻。 历年经济工作会议通常会部署 9-10 项重点任 ...

证券日报网讯12月19日，凯盛新能（600876）在互动平台回答投资者提问时表示，公司2025年前三季度 营业总收入26.77亿元，期末净资产38.82亿元。其中第三季度营业总收入10.03亿元，同比上升40.15%； 归母净利润为-1.47亿元，同比上升23.50%；扣非净利润为-1.93亿元，同比上升6.41%。目前公司营业收 入、净资产等相关财务指标均不触及《上海证券交易所股票上市规则》规定的财务类强制退市情形。公 司经营亏损的主要原因在于光伏行业延续"供强需弱"格局，产能利用率持续回落，市场价格长期低位运 行，导致利润率大幅收缩。公司采取的应对措施主要包括：响应行业"反内卷"政策措施，主动实施减 产；优化产能产线布局，合理控制产能投放节奏，提高成本管控能力；采取有效措施处置闲置低效资 产，回笼资金；严控带息负债规模，压缩资本开支，降低财务杠杆等。 ...

机构观点 建信期货：整体来看，纯碱市场短期仍处于供强需弱的格局之中，高库存压力难以快速化解，成本支撑虽逐步显现，但驱动有限。在供需结构未 发生明显转变前，预计盘面价格将继续在低位区间震荡磨底，操作上建议以观望为主，谨慎对待反弹行情，关注后续供需边际变化与政策端动 向。 12月18日，江苏昆山锦港纯碱装置负荷下降，价格稳定，轻质纯碱报价出厂1380-1400元。江苏井神化工纯碱装置减量，价格稳定，轻质报价出厂 1300元/吨。 截止到2025年12月18日，本周国内纯碱厂家总库存149.93万吨，较上周四增加0.50万吨，涨幅0.33%。 12月18日国内纯碱企业库存总量在138.6万吨(含部分厂家外库库存)，较12月11日库存增加1.2万吨，增幅0.9%，同比下降12.4%，其中重碱库存 64.4万吨，较12月11日库存下降0.2万吨，降幅0.3%。 12月18日，纯碱期货延续偏强走势，截至发稿主力合约报1192.00元/吨，大幅上涨2.05%。 【消息面汇总】 五矿期货：随着检修企业陆续复产，加上阿拉善地区新增产能释放预期升温，市场供应压力逐步凸显。下游需求尚未出现明显好转，采购仍以刚 需补库为主，整体备货 ...

进入第四季度，国内甲基丙烯酸甲酯(MMA)产业链疲软运行，价格处于近年来低位。其中，华东、山 东等主要产销区的MMA价格已跌破9000元(吨价，下同)，创近五年历史新低。业内人士认为，受产业 链供强需弱格局短期难以改变、成本端支撑乏力等因素影响，MMA市场调整还将持续，预计未来一段 时间内仍维持低位运行态势。 价格中枢下行调整 传统"银十"旺季未能给MMA产业链带来预期提振，反而成为全产业链共振下跌的起点，各环节产品价 格接连刷新年内低点。这期间MMA价格虽偶有小幅反弹，但在整体供需宽松的格局下，上行动力略显 不足。 同期，MMA的主要原料丙酮市场也表现平淡。受吉林石化酚酮新装置正式放量、港口库存未按预期下 降等因素影响，酚酮行业开工率维持高位，现货供应持续充足，丙酮价格创年内新低——华东市场价格 一度跌至4100元左右，以月均价跌幅超6%收官。此后，各地区丙酮价格均靠近4100元，在相近水平徘 徊。 金联创分析师宗彤彤介绍说，此次产业链跌幅最显著的是MMA及下游聚甲基丙烯酸甲酯(PMMA)。11 月MMA的月均价环比跌幅达6.67%，PMMA的月均价环比跌幅接近4%。 市场人士表示，12月的MMA以及PMM ...

期货交易咨询业务资格：证监许可【2011】1285号 华联期货聚烯烃年报 仍将处于产能高峰期，偏弱运行 20251215 萧勇辉 交易咨询号：Z0019917 从业资格号：F03091536 0769-22110802 审核：姜世东，从业资格号:F03126164，交易咨询号：Z0020059 请务必阅读正文后的免责声明。本报告的信息均来自已公开信息，关于信息的准确性与完整性，建议投资者谨慎判断，据此入市，风险自担。 请务必阅读正文后的免责声明。本报告的信息均来自已公开信息，关于信息的准确性与完整性，建议投资者谨慎判断，据此入市，风险自担。 年度观点及策略 请务必阅读正文后的免责声明。本报告的信息均来自已公开信息，关于信息的准确性与完整性，建议投资者谨慎判断，据此入市，风险自担。 年度观点 请务必阅读正文后的免责声明。本报告的信息均来自已公开信息，关于信息的准确性与完整性，建议投资者谨慎判断，据此入市，风险自担。 宏观与能源：全球经济增速放缓，国内地产业仍不景气，经济增速下降；原油偏弱，煤炭持稳。 观点:2025年，在国内经济增速下降，房地产不景气背景下，聚烯烃整体维持高新增产能投放压力， 低开工率，低利润的 ...

中央经济工作会议解读：稳预 期、育新能、化风险 联合资信研究中心| 张 振、王 妍、吴 玥 本次中央经济工作会议于"十四五"收官与"十五五"开局的关键节点召 开，在精准研判"供强需弱"等转型挑战的同时，夯实了经济长期向好的 信心基础。会议的核心在于运用"跨周期"系统思维，统筹短期稳增长与 中长期改革。政策框架强调协同与效能：财政政策注重加力、优化与纪律 的平衡；货币政策灵活性提升，将"物价合理回升"置于重要地位，旨在 稳定名义增长、改善企业信用基本面。重点任务围绕培育新动能与化解旧 风险展开：通过"城乡居民增收"和"推动投资止跌回稳"双轮驱动内需； 以科技创新和统一大市场建设提升发展质量；对房地产与地方债务风险实 施"控增量、去库存、优供给"及全口径精细化拆解，推动风险有序出清。 www.lhratings.com 研究报告 1 中央经济工作会议于"十四五"圆满收官、"十五五"谋篇布局的历史性节点召 开，在深刻洞察"国内供强需弱矛盾突出"等短期挑战的同时，旗帜鲜明地指出"我 国经济长期向好的支撑条件和基本趋势没有改变"，为处于转型阵痛期的市场注入了 宝贵的确定性。本次部署最鲜明的特征在于其"跨周期"的系统性思 ...

Core Insights - The central economic work conference highlighted the structural contradiction of "strong supply and weak demand" as the main issue facing China's economy, emphasizing the need for a dual approach of expanding domestic demand while optimizing supply structure [1][7] - The conference reiterated the importance of "investing in people" alongside "investing in material," signaling a shift towards prioritizing human capital and social welfare in economic policy [2][8] - The concept of "international economic and trade struggles" was reaffirmed, indicating that external economic pressures will be a long-term variable in China's economic strategy [3][11] - The need for synergy between stock and incremental policies was emphasized to enhance macroeconomic regulation and address structural issues [4][12] Group 1: Economic Judgments - The conference identified "strong supply and weak demand" as a critical economic contradiction, necessitating a balanced approach to address consumption weakness and price declines [1][7] - It was noted that previous strategies focused primarily on demand expansion, but the current situation requires a more nuanced approach that includes supply-side adjustments [7] Group 2: Policy Framework - The "Five Musts" framework was introduced, emphasizing the integration of "investing in material" and "investing in people" to enhance economic growth and address current challenges [2][8] - The focus on human capital investment aims to improve productivity and support long-term economic development, particularly in technology and innovation sectors [9] Group 3: International Relations - The conference's emphasis on "international economic and trade struggles" reflects a strategic response to ongoing global trade tensions, particularly with the U.S., and highlights the importance of maintaining a high level of openness while enhancing technological self-sufficiency [3][11] Group 4: Macroeconomic Policies - The integration of stock and incremental policies is crucial for effective macroeconomic governance, with a focus on enhancing the effectiveness of both types of policies to stabilize economic growth [4][12][14] - The conference called for increased efforts in counter-cyclical and cross-cyclical adjustments to address both short-term and long-term economic challenges [12][13] Group 5: Fiscal and Monetary Policies - Fiscal policy will maintain necessary deficits and spending levels, with an emphasis on supporting key projects and enhancing public welfare [5][16] - Monetary policy will remain moderately accommodative, with a focus on ensuring reasonable price recovery while supporting domestic demand and innovation [5][17] Group 6: Key Economic Tasks - The conference prioritized "domestic demand-led growth" as a key economic task, with specific actions to boost consumption and increase residents' income [6][18] - The emphasis on urban renewal and strategic projects aims to stimulate investment and consumption, aligning with broader economic goals [20] Group 7: Market Integration and Competition - The conference highlighted the need for a unified national market and deeper measures to combat "involution" in competition, aiming to enhance market efficiency and resource allocation [7][21][22] Group 8: Real Estate Market Stability - The focus on stabilizing the real estate market includes city-specific policies to manage supply and demand, as well as measures to address local government debt risks [8][23][24]